Adding upstream version 0.13.0.upstream/0.13.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

98 files changed, 16214 insertions, 0 deletions

diff --git a/tests/__init__.py b/tests/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/conftest.py b/tests/conftest.py
new file mode 100644
index 0000000..5a40c24
--- /dev/null
+++ b/tests/conftest.py
@@ -0,0 +1,55 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+conftest.py - used to store anta specific fixtures used for tests
+"""
+from __future__ import annotations
+
+import logging
+from typing import TYPE_CHECKING, Any
+
+import pytest
+
+if TYPE_CHECKING:
+    from pytest import Metafunc
+
+# Load fixtures from dedicated file tests/lib/fixture.py
+# As well as pytest_asyncio plugin to test co-routines
+pytest_plugins = [
+    "tests.lib.fixture",
+    "pytest_asyncio",
+]
+
+# Enable nice assert messages
+# https://docs.pytest.org/en/7.1.x/how-to/writing_plugins.html#assertion-rewriting
+pytest.register_assert_rewrite("tests.lib.anta")
+
+# Placeholder to disable logging of some external libs
+for _ in ("asyncio", "httpx"):
+    logging.getLogger(_).setLevel(logging.CRITICAL)
+
+
+def build_test_id(val: dict[str, Any]) -> str:
+    """
+    build id for a unit test of an AntaTest subclass
+
+    {
+        "name": "meaniful test name",
+        "test": <AntaTest instance>,
+        ...
+    }
+    """
+    return f"{val['test'].__module__}.{val['test'].__name__}-{val['name']}"
+
+
+def pytest_generate_tests(metafunc: Metafunc) -> None:
+    """
+    This function is called during test collection.
+    It will parametrize test cases based on the `DATA` data structure defined in `tests.units.anta_tests` modules.
+    See `tests/units/anta_tests/README.md` for more information on how to use it.
+    Test IDs are generated using the `build_test_id` function above.
+    """
+    if "tests.units.anta_tests" in metafunc.module.__package__:
+        # This is a unit test for an AntaTest subclass
+        metafunc.parametrize("data", metafunc.module.DATA, ids=build_test_id)
diff --git a/tests/data/__init__.py b/tests/data/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/data/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/data/ansible_inventory.yml b/tests/data/ansible_inventory.yml
new file mode 100644
index 0000000..a958505
--- /dev/null
+++ b/tests/data/ansible_inventory.yml
@@ -0,0 +1,47 @@
+---
+all:
+  children:
+    cv_servers:
+      hosts:
+        cv_atd1:
+          ansible_host: 10.73.1.238
+          ansible_user: tom
+          ansible_password: arista123
+          cv_collection: v3
+    ATD_LAB:
+      vars:
+        ansible_user: arista
+        ansible_ssh_pass: arista
+      children:
+        ATD_FABRIC:
+          children:
+            ATD_SPINES:
+              vars:
+                type: spine
+              hosts:
+                spine1:
+                  ansible_host: 192.168.0.10
+                spine2:
+                  ansible_host: 192.168.0.11
+            ATD_LEAFS:
+              vars:
+                type: l3leaf
+              children:
+                pod1:
+                  hosts:
+                    leaf1:
+                      ansible_host: 192.168.0.12
+                    leaf2:
+                      ansible_host: 192.168.0.13
+                pod2:
+                  hosts:
+                    leaf3:
+                      ansible_host: 192.168.0.14
+                    leaf4:
+                      ansible_host: 192.168.0.15
+            ATD_TENANTS_NETWORKS:
+              children:
+                ATD_LEAFS:
+            ATD_SERVERS:
+              children:
+                ATD_LEAFS:
diff --git a/tests/data/empty b/tests/data/empty
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/data/empty
diff --git a/tests/data/empty_ansible_inventory.yml b/tests/data/empty_ansible_inventory.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/tests/data/empty_ansible_inventory.yml
@@ -0,0 +1 @@
+---
diff --git a/tests/data/expected_anta_inventory.yml b/tests/data/expected_anta_inventory.yml
new file mode 100644
index 0000000..c0f92cb
--- /dev/null
+++ b/tests/data/expected_anta_inventory.yml
@@ -0,0 +1,16 @@
+anta_inventory:
+  hosts:
+  - host: 10.73.1.238
+    name: cv_atd1
+  - host: 192.168.0.10
+    name: spine1
+  - host: 192.168.0.11
+    name: spine2
+  - host: 192.168.0.12
+    name: leaf1
+  - host: 192.168.0.13
+    name: leaf2
+  - host: 192.168.0.14
+    name: leaf3
+  - host: 192.168.0.15
+    name: leaf4
diff --git a/tests/data/json_data.py b/tests/data/json_data.py
new file mode 100644
index 0000000..ad2c9ed
--- /dev/null
+++ b/tests/data/json_data.py
@@ -0,0 +1,258 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+# pylint: skip-file
+
+INVENTORY_MODEL_HOST_VALID = [
+    {"name": "validIPv4", "input": "1.1.1.1", "expected_result": "valid"},
+    {
+        "name": "validIPv6",
+        "input": "fe80::cc62:a9ff:feef:932a",
+    },
+]
+
+INVENTORY_MODEL_HOST_INVALID = [
+    {
+        "name": "invalidIPv4_with_netmask",
+        "input": "1.1.1.1/32",
+    },
+    {
+        "name": "invalidIPv6_with_netmask",
+        "input": "fe80::cc62:a9ff:feef:932a/128",
+    },
+    {"name": "invalidHost_format", "input": "@", "expected_result": "invalid"},
+    {
+        "name": "invalidIPv6_format",
+        "input": "fe80::cc62:a9ff:feef:",
+    },
+]
+
+INVENTORY_MODEL_HOST_CACHE = [
+    {"name": "Host cache default", "input": {"host": "1.1.1.1"}, "expected_result": False},
+    {"name": "Host cache enabled", "input": {"host": "1.1.1.1", "disable_cache": False}, "expected_result": False},
+    {"name": "Host cache disabled", "input": {"host": "1.1.1.1", "disable_cache": True}, "expected_result": True},
+]
+
+INVENTORY_MODEL_NETWORK_VALID = [
+    {"name": "ValidIPv4_Subnet", "input": "1.1.1.0/24", "expected_result": "valid"},
+    {"name": "ValidIPv6_Subnet", "input": "2001:db8::/32", "expected_result": "valid"},
+]
+
+INVENTORY_MODEL_NETWORK_INVALID = [
+    {"name": "ValidIPv4_Subnet", "input": "1.1.1.0/17", "expected_result": "invalid"},
+    {
+        "name": "InvalidIPv6_Subnet",
+        "input": "2001:db8::/16",
+        "expected_result": "invalid",
+    },
+]
+
+INVENTORY_MODEL_NETWORK_CACHE = [
+    {"name": "Network cache default", "input": {"network": "1.1.1.0/24"}, "expected_result": False},
+    {"name": "Network cache enabled", "input": {"network": "1.1.1.0/24", "disable_cache": False}, "expected_result": False},
+    {"name": "Network cache disabled", "input": {"network": "1.1.1.0/24", "disable_cache": True}, "expected_result": True},
+]
+
+INVENTORY_MODEL_RANGE_VALID = [
+    {
+        "name": "ValidIPv4_Range",
+        "input": {"start": "10.1.0.1", "end": "10.1.0.10"},
+        "expected_result": "valid",
+    },
+]
+
+INVENTORY_MODEL_RANGE_INVALID = [
+    {
+        "name": "InvalidIPv4_Range_name",
+        "input": {"start": "toto", "end": "10.1.0.1"},
+        "expected_result": "invalid",
+    },
+]
+
+INVENTORY_MODEL_RANGE_CACHE = [
+    {"name": "Range cache default", "input": {"start": "1.1.1.1", "end": "1.1.1.10"}, "expected_result": False},
+    {"name": "Range cache enabled", "input": {"start": "1.1.1.1", "end": "1.1.1.10", "disable_cache": False}, "expected_result": False},
+    {"name": "Range cache disabled", "input": {"start": "1.1.1.1", "end": "1.1.1.10", "disable_cache": True}, "expected_result": True},
+]
+
+INVENTORY_MODEL_VALID = [
+    {
+        "name": "Valid_Host_Only",
+        "input": {"hosts": [{"host": "192.168.0.17"}, {"host": "192.168.0.2"}]},
+        "expected_result": "valid",
+    },
+    {
+        "name": "Valid_Networks_Only",
+        "input": {"networks": [{"network": "192.168.0.0/16"}, {"network": "192.168.1.0/24"}]},
+        "expected_result": "valid",
+    },
+    {
+        "name": "Valid_Ranges_Only",
+        "input": {
+            "ranges": [
+                {"start": "10.1.0.1", "end": "10.1.0.10"},
+                {"start": "10.2.0.1", "end": "10.2.1.10"},
+            ]
+        },
+        "expected_result": "valid",
+    },
+]
+
+INVENTORY_MODEL_INVALID = [
+    {
+        "name": "Host_with_Invalid_entry",
+        "input": {"hosts": [{"host": "192.168.0.17"}, {"host": "192.168.0.2/32"}]},
+        "expected_result": "invalid",
+    },
+]
+
+INVENTORY_DEVICE_MODEL_VALID = [
+    {
+        "name": "Valid_Inventory",
+        "input": [{"host": "1.1.1.1", "username": "arista", "password": "arista123!"}, {"host": "1.1.1.2", "username": "arista", "password": "arista123!"}],
+        "expected_result": "valid",
+    },
+]
+
+INVENTORY_DEVICE_MODEL_INVALID = [
+    {
+        "name": "Invalid_Inventory",
+        "input": [{"host": "1.1.1.1", "password": "arista123!"}, {"host": "1.1.1.1", "username": "arista"}],
+        "expected_result": "invalid",
+    },
+]
+
+ANTA_INVENTORY_TESTS_VALID = [
+    {
+        "name": "ValidInventory_with_host_only",
+        "input": {"anta_inventory": {"hosts": [{"host": "192.168.0.17"}, {"host": "192.168.0.2"}, {"host": "my.awesome.host.com"}]}},
+        "expected_result": "valid",
+        "parameters": {
+            "ipaddress_in_scope": "192.168.0.17",
+            "ipaddress_out_of_scope": "192.168.1.1",
+            "nb_hosts": 2,
+        },
+    },
+    {
+        "name": "ValidInventory_with_networks_only",
+        "input": {"anta_inventory": {"networks": [{"network": "192.168.0.0/24"}]}},
+        "expected_result": "valid",
+        "parameters": {
+            "ipaddress_in_scope": "192.168.0.1",
+            "ipaddress_out_of_scope": "192.168.1.1",
+            "nb_hosts": 256,
+        },
+    },
+    {
+        "name": "ValidInventory_with_ranges_only",
+        "input": {
+            "anta_inventory": {
+                "ranges": [
+                    {"start": "10.0.0.1", "end": "10.0.0.11"},
+                    {"start": "10.0.0.101", "end": "10.0.0.111"},
+                ]
+            }
+        },
+        "expected_result": "valid",
+        "parameters": {
+            "ipaddress_in_scope": "10.0.0.10",
+            "ipaddress_out_of_scope": "192.168.1.1",
+            "nb_hosts": 22,
+        },
+    },
+    {
+        "name": "ValidInventory_with_host_port",
+        "input": {"anta_inventory": {"hosts": [{"host": "192.168.0.17", "port": 443}, {"host": "192.168.0.2", "port": 80}]}},
+        "expected_result": "valid",
+        "parameters": {
+            "ipaddress_in_scope": "192.168.0.17",
+            "ipaddress_out_of_scope": "192.168.1.1",
+            "nb_hosts": 2,
+        },
+    },
+    {
+        "name": "ValidInventory_with_host_tags",
+        "input": {"anta_inventory": {"hosts": [{"host": "192.168.0.17", "tags": ["leaf"]}, {"host": "192.168.0.2", "tags": ["spine"]}]}},
+        "expected_result": "valid",
+        "parameters": {
+            "ipaddress_in_scope": "192.168.0.17",
+            "ipaddress_out_of_scope": "192.168.1.1",
+            "nb_hosts": 2,
+        },
+    },
+    {
+        "name": "ValidInventory_with_networks_tags",
+        "input": {"anta_inventory": {"networks": [{"network": "192.168.0.0/24", "tags": ["leaf"]}]}},
+        "expected_result": "valid",
+        "parameters": {
+            "ipaddress_in_scope": "192.168.0.1",
+            "ipaddress_out_of_scope": "192.168.1.1",
+            "nb_hosts": 256,
+        },
+    },
+    {
+        "name": "ValidInventory_with_ranges_tags",
+        "input": {
+            "anta_inventory": {
+                "ranges": [
+                    {"start": "10.0.0.1", "end": "10.0.0.11", "tags": ["leaf"]},
+                    {"start": "10.0.0.101", "end": "10.0.0.111", "tags": ["spine"]},
+                ]
+            }
+        },
+        "expected_result": "valid",
+        "parameters": {
+            "ipaddress_in_scope": "10.0.0.10",
+            "ipaddress_out_of_scope": "192.168.1.1",
+            "nb_hosts": 22,
+        },
+    },
+]
+
+ANTA_INVENTORY_TESTS_INVALID = [
+    {
+        "name": "InvalidInventory_with_host_only",
+        "input": {"anta_inventory": {"hosts": [{"host": "192.168.0.17/32"}, {"host": "192.168.0.2"}]}},
+        "expected_result": "invalid",
+    },
+    {
+        "name": "InvalidInventory_wrong_network_bits",
+        "input": {"anta_inventory": {"networks": [{"network": "192.168.42.0/8"}]}},
+        "expected_result": "invalid",
+    },
+    {
+        "name": "InvalidInventory_wrong_network",
+        "input": {"anta_inventory": {"networks": [{"network": "toto"}]}},
+        "expected_result": "invalid",
+    },
+    {
+        "name": "InvalidInventory_wrong_range",
+        "input": {"anta_inventory": {"ranges": [{"start": "toto", "end": "192.168.42.42"}]}},
+        "expected_result": "invalid",
+    },
+    {
+        "name": "InvalidInventory_wrong_range_type_mismatch",
+        "input": {"anta_inventory": {"ranges": [{"start": "fe80::cafe", "end": "192.168.42.42"}]}},
+        "expected_result": "invalid",
+    },
+    {
+        "name": "Invalid_Root_Key",
+        "input": {
+            "inventory": {
+                "ranges": [
+                    {"start": "10.0.0.1", "end": "10.0.0.11"},
+                    {"start": "10.0.0.100", "end": "10.0.0.111"},
+                ]
+            }
+        },
+        "expected_result": "invalid",
+    },
+]
+
+TEST_RESULT_SET_STATUS = [
+    {"name": "set_success", "target": "success", "message": "success"},
+    {"name": "set_error", "target": "error", "message": "error"},
+    {"name": "set_failure", "target": "failure", "message": "failure"},
+    {"name": "set_skipped", "target": "skipped", "message": "skipped"},
+    {"name": "set_unset", "target": "unset", "message": "unset"},
+]
diff --git a/tests/data/syntax_error.py b/tests/data/syntax_error.py
new file mode 100644
index 0000000..051ef33
--- /dev/null
+++ b/tests/data/syntax_error.py
@@ -0,0 +1,7 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+# pylint: skip-file
+# flake8: noqa
+# type: ignore
+typo
diff --git a/tests/data/template.j2 b/tests/data/template.j2
new file mode 100644
index 0000000..e8820fe
--- /dev/null
+++ b/tests/data/template.j2
@@ -0,0 +1,3 @@
+{% for d in data %}
+* {{ d.test }} is [green]{{ d.result | upper}}[/green] for {{ d.name }}
+{% endfor %}
diff --git a/tests/data/test_catalog.yml b/tests/data/test_catalog.yml
new file mode 100644
index 0000000..c5b55b0
--- /dev/null
+++ b/tests/data/test_catalog.yml
@@ -0,0 +1,5 @@
+---
+anta.tests.software:
+  - VerifyEOSVersion:
+      versions:
+        - 4.31.1F
diff --git a/tests/data/test_catalog_not_a_list.yml b/tests/data/test_catalog_not_a_list.yml
new file mode 100644
index 0000000..d8c4297
--- /dev/null
+++ b/tests/data/test_catalog_not_a_list.yml
@@ -0,0 +1,2 @@
+---
+anta.tests.configuration: true
diff --git a/tests/data/test_catalog_test_definition_multiple_dicts.yml b/tests/data/test_catalog_test_definition_multiple_dicts.yml
new file mode 100644
index 0000000..9287ee6
--- /dev/null
+++ b/tests/data/test_catalog_test_definition_multiple_dicts.yml
@@ -0,0 +1,9 @@
+---
+anta.tests.software:
+  - VerifyEOSVersion:
+      versions:
+        - 4.25.4M
+        - 4.26.1F
+    VerifyTerminAttrVersion:
+      versions:
+        - 4.25.4M
diff --git a/tests/data/test_catalog_test_definition_not_a_dict.yml b/tests/data/test_catalog_test_definition_not_a_dict.yml
new file mode 100644
index 0000000..052ad26
--- /dev/null
+++ b/tests/data/test_catalog_test_definition_not_a_dict.yml
@@ -0,0 +1,3 @@
+---
+anta.tests.software:
+  - VerifyEOSVersion
diff --git a/tests/data/test_catalog_with_syntax_error_module.yml b/tests/data/test_catalog_with_syntax_error_module.yml
new file mode 100644
index 0000000..8b3e00a
--- /dev/null
+++ b/tests/data/test_catalog_with_syntax_error_module.yml
@@ -0,0 +1,2 @@
+---
+tests.data.syntax_error:
diff --git a/tests/data/test_catalog_with_tags.yml b/tests/data/test_catalog_with_tags.yml
new file mode 100644
index 0000000..0c8f5f6
--- /dev/null
+++ b/tests/data/test_catalog_with_tags.yml
@@ -0,0 +1,28 @@
+---
+anta.tests.system:
+  - VerifyUptime:
+      minimum: 10
+      filters:
+        tags: ['fabric']
+  - VerifyReloadCause:
+      filters:
+        tags: ['leaf', 'spine']
+  - VerifyCoredump:
+  - VerifyAgentLogs:
+  - VerifyCPUUtilization:
+      filters:
+        tags: ['leaf']
+  - VerifyMemoryUtilization:
+      filters:
+        tags: ['testdevice']
+  - VerifyFileSystemUtilization:
+  - VerifyNTP:
+
+anta.tests.mlag:
+  - VerifyMlagStatus:
+
+anta.tests.interfaces:
+  - VerifyL3MTU:
+      mtu: 1500
+      filters:
+        tags: ['demo']
diff --git a/tests/data/test_catalog_with_undefined_module.yml b/tests/data/test_catalog_with_undefined_module.yml
new file mode 100644
index 0000000..f2e116b
--- /dev/null
+++ b/tests/data/test_catalog_with_undefined_module.yml
@@ -0,0 +1,3 @@
+---
+anta.tests.undefined:
+  - MyTest:
diff --git a/tests/data/test_catalog_with_undefined_module_nested.yml b/tests/data/test_catalog_with_undefined_module_nested.yml
new file mode 100644
index 0000000..cf0f393
--- /dev/null
+++ b/tests/data/test_catalog_with_undefined_module_nested.yml
@@ -0,0 +1,4 @@
+---
+anta.tests:
+  undefined:
+    - MyTest:
diff --git a/tests/data/test_catalog_with_undefined_tests.yml b/tests/data/test_catalog_with_undefined_tests.yml
new file mode 100644
index 0000000..8282714
--- /dev/null
+++ b/tests/data/test_catalog_with_undefined_tests.yml
@@ -0,0 +1,3 @@
+---
+anta.tests.software:
+  - FakeTest:
diff --git a/tests/data/test_catalog_wrong_type.yml b/tests/data/test_catalog_wrong_type.yml
new file mode 100644
index 0000000..3f8f043
--- /dev/null
+++ b/tests/data/test_catalog_wrong_type.yml
@@ -0,0 +1 @@
+"Not a string"
diff --git a/tests/data/test_empty_catalog.yml b/tests/data/test_empty_catalog.yml
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/data/test_empty_catalog.yml
diff --git a/tests/data/test_inventory.yml b/tests/data/test_inventory.yml
new file mode 100644
index 0000000..d0ca457
--- /dev/null
+++ b/tests/data/test_inventory.yml
@@ -0,0 +1,12 @@
+---
+anta_inventory:
+  hosts:
+    - name: dummy
+      host: dummy.anta.ninja
+      tags: ["leaf"]
+    - name: dummy2
+      host: dummy2.anta.ninja
+      tags: ["leaf"]
+    - name: dummy3
+      host: dummy3.anta.ninja
+      tags: ["spine"]
diff --git a/tests/data/test_snapshot_commands.yml b/tests/data/test_snapshot_commands.yml
new file mode 100644
index 0000000..d2ee8dc
--- /dev/null
+++ b/tests/data/test_snapshot_commands.yml
@@ -0,0 +1,8 @@
+---
+# list of EOS commands to collect in JSON format
+json_format:
+  - show version
+
+# list of EOS commands to collect in text format
+text_format:
+  - show version
diff --git a/tests/data/toto.yml b/tests/data/toto.yml
new file mode 100644
index 0000000..c0f92cb
--- /dev/null
+++ b/tests/data/toto.yml
@@ -0,0 +1,16 @@
+anta_inventory:
+  hosts:
+  - host: 10.73.1.238
+    name: cv_atd1
+  - host: 192.168.0.10
+    name: spine1
+  - host: 192.168.0.11
+    name: spine2
+  - host: 192.168.0.12
+    name: leaf1
+  - host: 192.168.0.13
+    name: leaf2
+  - host: 192.168.0.14
+    name: leaf3
+  - host: 192.168.0.15
+    name: leaf4
diff --git a/tests/lib/__init__.py b/tests/lib/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/lib/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/lib/anta.py b/tests/lib/anta.py
new file mode 100644
index 0000000..b97d91d
--- /dev/null
+++ b/tests/lib/anta.py
@@ -0,0 +1,34 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+generic test funciton used to generate unit tests for each AntaTest
+"""
+from __future__ import annotations
+
+import asyncio
+from typing import Any
+
+from anta.device import AntaDevice
+
+
+def test(device: AntaDevice, data: dict[str, Any]) -> None:
+    """
+    Generic test function for AntaTest subclass.
+    See `tests/units/anta_tests/README.md` for more information on how to use it.
+    """
+    # Instantiate the AntaTest subclass
+    test_instance = data["test"](device, inputs=data["inputs"], eos_data=data["eos_data"])
+    # Run the test() method
+    asyncio.run(test_instance.test())
+    # Assert expected result
+    assert test_instance.result.result == data["expected"]["result"], test_instance.result.messages
+    if "messages" in data["expected"]:
+        # We expect messages in test result
+        assert len(test_instance.result.messages) == len(data["expected"]["messages"])
+        # Test will pass if the expected message is included in the test result message
+        for message, expected in zip(test_instance.result.messages, data["expected"]["messages"]):  # NOTE: zip(strict=True) has been added in Python 3.10
+            assert expected in message
+    else:
+        # Test result should not have messages
+        assert test_instance.result.messages == []
diff --git a/tests/lib/fixture.py b/tests/lib/fixture.py
new file mode 100644
index 0000000..68e9e57
--- /dev/null
+++ b/tests/lib/fixture.py
@@ -0,0 +1,242 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Fixture for Anta Testing"""
+from __future__ import annotations
+
+import logging
+import shutil
+from pathlib import Path
+from typing import Any, Callable, Iterator
+from unittest.mock import patch
+
+import pytest
+from click.testing import CliRunner, Result
+from pytest import CaptureFixture
+
+from anta import aioeapi
+from anta.cli.console import console
+from anta.device import AntaDevice, AsyncEOSDevice
+from anta.inventory import AntaInventory
+from anta.models import AntaCommand
+from anta.result_manager import ResultManager
+from anta.result_manager.models import TestResult
+from tests.lib.utils import default_anta_env
+
+logger = logging.getLogger(__name__)
+
+DEVICE_HW_MODEL = "pytest"
+DEVICE_NAME = "pytest"
+COMMAND_OUTPUT = "retrieved"
+
+MOCK_CLI_JSON: dict[str, aioeapi.EapiCommandError | dict[str, Any]] = {
+    "show version": {
+        "modelName": "DCS-7280CR3-32P4-F",
+        "version": "4.31.1F",
+    },
+    "enable": {},
+    "clear counters": {},
+    "clear hardware counter drop": {},
+    "undefined": aioeapi.EapiCommandError(
+        passed=[], failed="show version", errors=["Authorization denied for command 'show version'"], errmsg="Invalid command", not_exec=[]
+    ),
+}
+
+MOCK_CLI_TEXT: dict[str, aioeapi.EapiCommandError | str] = {
+    "show version": "Arista cEOSLab",
+    "bash timeout 10 ls -1t /mnt/flash/schedule/tech-support": "dummy_tech-support_2023-12-01.1115.log.gz\ndummy_tech-support_2023-12-01.1015.log.gz",
+    "bash timeout 10 ls -1t /mnt/flash/schedule/tech-support | head -1": "dummy_tech-support_2023-12-01.1115.log.gz",
+    "show running-config | include aaa authorization exec default": "aaa authorization exec default local",
+}
+
+
+@pytest.fixture
+def device(request: pytest.FixtureRequest) -> Iterator[AntaDevice]:
+    """
+    Returns an AntaDevice instance with mocked abstract method
+    """
+
+    def _collect(command: AntaCommand) -> None:
+        command.output = COMMAND_OUTPUT
+
+    kwargs = {"name": DEVICE_NAME, "hw_model": DEVICE_HW_MODEL}
+
+    if hasattr(request, "param"):
+        # Fixture is parametrized indirectly
+        kwargs.update(request.param)
+    with patch.object(AntaDevice, "__abstractmethods__", set()):
+        with patch("anta.device.AntaDevice._collect", side_effect=_collect):
+            # AntaDevice constructor does not have hw_model argument
+            hw_model = kwargs.pop("hw_model")
+            dev = AntaDevice(**kwargs)  # type: ignore[abstract, arg-type]  # pylint: disable=abstract-class-instantiated, unexpected-keyword-arg
+            dev.hw_model = hw_model
+            yield dev
+
+
+@pytest.fixture
+def test_inventory() -> AntaInventory:
+    """
+    Return the test_inventory
+    """
+    env = default_anta_env()
+    assert env["ANTA_INVENTORY"] and env["ANTA_USERNAME"] and env["ANTA_PASSWORD"] is not None
+    return AntaInventory.parse(
+        filename=env["ANTA_INVENTORY"],
+        username=env["ANTA_USERNAME"],
+        password=env["ANTA_PASSWORD"],
+    )
+
+
+# tests.unit.test_device.py fixture
+@pytest.fixture
+def async_device(request: pytest.FixtureRequest) -> AsyncEOSDevice:
+    """
+    Returns an AsyncEOSDevice instance
+    """
+
+    kwargs = {"name": DEVICE_NAME, "host": "42.42.42.42", "username": "anta", "password": "anta"}
+
+    if hasattr(request, "param"):
+        # Fixture is parametrized indirectly
+        kwargs.update(request.param)
+    dev = AsyncEOSDevice(**kwargs)  # type: ignore[arg-type]
+    return dev
+
+
+# tests.units.result_manager fixtures
+@pytest.fixture
+def test_result_factory(device: AntaDevice) -> Callable[[int], TestResult]:
+    """
+    Return a anta.result_manager.models.TestResult object
+    """
+
+    # pylint: disable=redefined-outer-name
+
+    def _create(index: int = 0) -> TestResult:
+        """
+        Actual Factory
+        """
+        return TestResult(
+            name=device.name,
+            test=f"VerifyTest{index}",
+            categories=["test"],
+            description=f"Verifies Test {index}",
+            custom_field=None,
+        )
+
+    return _create
+
+
+@pytest.fixture
+def list_result_factory(test_result_factory: Callable[[int], TestResult]) -> Callable[[int], list[TestResult]]:
+    """
+    Return a list[TestResult] with 'size' TestResult instanciated using the test_result_factory fixture
+    """
+
+    # pylint: disable=redefined-outer-name
+
+    def _factory(size: int = 0) -> list[TestResult]:
+        """
+        Factory for list[TestResult] entry of size entries
+        """
+        result: list[TestResult] = []
+        for i in range(size):
+            result.append(test_result_factory(i))
+        return result
+
+    return _factory
+
+
+@pytest.fixture
+def result_manager_factory(list_result_factory: Callable[[int], list[TestResult]]) -> Callable[[int], ResultManager]:
+    """
+    Return a ResultManager factory that takes as input a number of tests
+    """
+
+    # pylint: disable=redefined-outer-name
+
+    def _factory(number: int = 0) -> ResultManager:
+        """
+        Factory for list[TestResult] entry of size entries
+        """
+        result_manager = ResultManager()
+        result_manager.add_test_results(list_result_factory(number))
+        return result_manager
+
+    return _factory
+
+
+# tests.units.cli fixtures
+@pytest.fixture
+def temp_env(tmp_path: Path) -> dict[str, str | None]:
+    """Fixture that create a temporary ANTA inventory that can be overriden
+    and returns the corresponding environment variables"""
+    env = default_anta_env()
+    anta_inventory = str(env["ANTA_INVENTORY"])
+    temp_inventory = tmp_path / "test_inventory.yml"
+    shutil.copy(anta_inventory, temp_inventory)
+    env["ANTA_INVENTORY"] = str(temp_inventory)
+    return env
+
+
+@pytest.fixture
+def click_runner(capsys: CaptureFixture[str]) -> Iterator[CliRunner]:
+    """
+    Convenience fixture to return a click.CliRunner for cli testing
+    """
+
+    class AntaCliRunner(CliRunner):
+        """Override CliRunner to inject specific variables for ANTA"""
+
+        def invoke(self, *args, **kwargs) -> Result:  # type: ignore[no-untyped-def]
+            # Inject default env if not provided
+            kwargs["env"] = kwargs["env"] if "env" in kwargs else default_anta_env()
+            # Deterministic terminal width
+            kwargs["env"]["COLUMNS"] = "165"
+
+            kwargs["auto_envvar_prefix"] = "ANTA"
+            # Way to fix https://github.com/pallets/click/issues/824
+            with capsys.disabled():
+                result = super().invoke(*args, **kwargs)
+            print("--- CLI Output ---")
+            print(result.output)
+            return result
+
+    def cli(
+        command: str | None = None, commands: list[dict[str, Any]] | None = None, ofmt: str = "json", version: int | str | None = "latest", **kwargs: Any
+    ) -> dict[str, Any] | list[dict[str, Any]]:
+        # pylint: disable=unused-argument
+        def get_output(command: str | dict[str, Any]) -> dict[str, Any]:
+            if isinstance(command, dict):
+                command = command["cmd"]
+            mock_cli: dict[str, Any]
+            if ofmt == "json":
+                mock_cli = MOCK_CLI_JSON
+            elif ofmt == "text":
+                mock_cli = MOCK_CLI_TEXT
+            for mock_cmd, output in mock_cli.items():
+                if command == mock_cmd:
+                    logger.info(f"Mocking command {mock_cmd}")
+                    if isinstance(output, aioeapi.EapiCommandError):
+                        raise output
+                    return output
+            message = f"Command '{command}' is not mocked"
+            logger.critical(message)
+            raise NotImplementedError(message)
+
+        res: dict[str, Any] | list[dict[str, Any]]
+        if command is not None:
+            logger.debug(f"Mock input {command}")
+            res = get_output(command)
+        if commands is not None:
+            logger.debug(f"Mock input {commands}")
+            res = list(map(get_output, commands))
+        logger.debug(f"Mock output {res}")
+        return res
+
+    # Patch aioeapi methods used by AsyncEOSDevice. See tests/units/test_device.py
+    with patch("aioeapi.device.Device.check_connection", return_value=True), patch("aioeapi.device.Device.cli", side_effect=cli), patch("asyncssh.connect"), patch(
+        "asyncssh.scp"
+    ):
+        console._color_system = None  # pylint: disable=protected-access
+        yield AntaCliRunner()
diff --git a/tests/lib/utils.py b/tests/lib/utils.py
new file mode 100644
index 0000000..460e014
--- /dev/null
+++ b/tests/lib/utils.py
@@ -0,0 +1,49 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+tests.lib.utils
+"""
+from __future__ import annotations
+
+from pathlib import Path
+from typing import Any
+
+
+def generate_test_ids_dict(val: dict[str, Any], key: str = "name") -> str:
+    """
+    generate_test_ids Helper to generate test ID for parametrize
+    """
+    return val.get(key, "unamed_test")
+
+
+def generate_test_ids_list(val: list[dict[str, Any]], key: str = "name") -> list[str]:
+    """
+    generate_test_ids Helper to generate test ID for parametrize
+    """
+    return [entry[key] if key in entry.keys() else "unamed_test" for entry in val]
+
+
+def generate_test_ids(data: list[dict[str, Any]]) -> list[str]:
+    """
+    build id for a unit test of an AntaTest subclass
+
+    {
+        "name": "meaniful test name",
+        "test": <AntaTest instance>,
+        ...
+    }
+    """
+    return [f"{val['test'].__module__}.{val['test'].__name__}-{val['name']}" for val in data]
+
+
+def default_anta_env() -> dict[str, str | None]:
+    """
+    Return a default_anta_environement which can be passed to a cliRunner.invoke method
+    """
+    return {
+        "ANTA_USERNAME": "anta",
+        "ANTA_PASSWORD": "formica",
+        "ANTA_INVENTORY": str(Path(__file__).parent.parent / "data" / "test_inventory.yml"),
+        "ANTA_CATALOG": str(Path(__file__).parent.parent / "data" / "test_catalog.yml"),
+    }
diff --git a/tests/mock_data/show_ntp_status_text_synchronised.out b/tests/mock_data/show_ntp_status_text_synchronised.out
new file mode 100644
index 0000000..081a8a8
--- /dev/null
+++ b/tests/mock_data/show_ntp_status_text_synchronised.out
@@ -0,0 +1 @@
+[{'output': 'synchronised to NTP server (51.254.83.231) at stratum 3\n   time correct to within 82 ms\n   polling server every 1024 s\n\n'}]
diff --git a/tests/mock_data/show_uptime_json_1000000.out b/tests/mock_data/show_uptime_json_1000000.out
new file mode 100644
index 0000000..754025a
--- /dev/null
+++ b/tests/mock_data/show_uptime_json_1000000.out
@@ -0,0 +1 @@
+[{'upTime': 1000000.68, 'loadAvg': [0.17, 0.21, 0.18], 'users': 1, 'currentTime': 1643761588.030645}]
diff --git a/tests/mock_data/show_version_json_4.27.1.1F.out b/tests/mock_data/show_version_json_4.27.1.1F.out
new file mode 100644
index 0000000..fc720d4
--- /dev/null
+++ b/tests/mock_data/show_version_json_4.27.1.1F.out
@@ -0,0 +1 @@
+[{'imageFormatVersion': '2.0', 'uptime': 2697.76, 'modelName': 'DCS-7280TRA-48C6-F', 'internalVersion': '4.27.1.1F-25536724.42711F', 'memTotal': 8098984, 'mfgName': 'Arista', 'serialNumber': 'SSJ16376415', 'systemMacAddress': '44:4c:a8:c7:1f:6b', 'bootupTimestamp': 1643715179.0, 'memFree': 6131068, 'version': '4.27.1.1F', 'configMacAddress': '00:00:00:00:00:00', 'isIntlVersion': False, 'internalBuildId': '38c43eab-c660-477a-915b-5a7b28da781d', 'hardwareRevision': '21.02', 'hwMacAddress': '44:4c:a8:c7:1f:6b', 'architecture': 'i686'}]
diff --git a/tests/units/__init__.py b/tests/units/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/anta_tests/README.md b/tests/units/anta_tests/README.md
new file mode 100644
index 0000000..6e4c5f0
--- /dev/null
+++ b/tests/units/anta_tests/README.md
@@ -0,0 +1,7 @@
+<!--
+  ~ Copyright (c) 2023-2024 Arista Networks, Inc.
+  ~ Use of this source code is governed by the Apache License 2.0
+  ~ that can be found in the LICENSE file.
+  -->
+
+A guide explaining how to write the unit test can be found in the [contribution guide](../../../docs/contribution.md#unit-tests)
diff --git a/tests/units/anta_tests/__init__.py b/tests/units/anta_tests/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/anta_tests/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/anta_tests/routing/__init__.py b/tests/units/anta_tests/routing/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/anta_tests/routing/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/anta_tests/routing/test_bgp.py b/tests/units/anta_tests/routing/test_bgp.py
new file mode 100644
index 0000000..799f058
--- /dev/null
+++ b/tests/units/anta_tests/routing/test_bgp.py
@@ -0,0 +1,3385 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.routing.bgp.py
+"""
+# pylint: disable=C0302
+from __future__ import annotations
+
+from typing import Any
+
+# pylint: disable=C0413
+# because of the patch above
+from anta.tests.routing.bgp import (  # noqa: E402
+    VerifyBGPAdvCommunities,
+    VerifyBGPExchangedRoutes,
+    VerifyBGPPeerASNCap,
+    VerifyBGPPeerCount,
+    VerifyBGPPeerMD5Auth,
+    VerifyBGPPeerMPCaps,
+    VerifyBGPPeerRouteRefreshCap,
+    VerifyBGPPeersHealth,
+    VerifyBGPSpecificPeers,
+    VerifyBGPTimers,
+    VerifyEVPNType2Route,
+)
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyBGPPeerCount,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.255.0": {
+                                "description": "DC1-SPINE1_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 0,
+                                "msgSent": 0,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266295.098931,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.255.2": {
+                                "description": "DC1-SPINE2_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 3759,
+                                "msgSent": 3757,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 14,
+                                "prefixReceived": 14,
+                                "upDownTime": 1694266296.367261,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            }
+        ],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "default", "num_peers": 2}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-count",
+        "test": VerifyBGPPeerCount,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.255.0": {
+                                "description": "DC1-SPINE1_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 0,
+                                "msgSent": 0,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266295.098931,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.255.2": {
+                                "description": "DC1-SPINE2_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 3759,
+                                "msgSent": 3757,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 14,
+                                "prefixReceived": 14,
+                                "upDownTime": 1694266296.367261,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            }
+        ],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "default", "num_peers": 3}]},
+        "expected": {"result": "failure", "messages": ["Failures: [{'afi': 'ipv4', 'safi': 'unicast', 'vrfs': {'default': 'Expected: 3, Actual: 2'}}]"]},
+    },
+    {
+        "name": "failure-no-peers",
+        "test": VerifyBGPPeerCount,
+        "eos_data": [{"vrfs": {"default": {"vrf": "default", "routerId": "10.1.0.3", "asn": "65120", "peers": {}}}}],
+        "inputs": {"address_families": [{"afi": "ipv6", "safi": "unicast", "vrf": "default", "num_peers": 3}]},
+        "expected": {"result": "failure", "messages": ["Failures: [{'afi': 'ipv6', 'safi': 'unicast', 'vrfs': {'default': 'Expected: 3, Actual: 0'}}]"]},
+    },
+    {
+        "name": "failure-not-configured",
+        "test": VerifyBGPPeerCount,
+        "eos_data": [{"vrfs": {}}],
+        "inputs": {"address_families": [{"afi": "ipv6", "safi": "multicast", "vrf": "DEV", "num_peers": 3}]},
+        "expected": {"result": "failure", "messages": ["Failures: [{'afi': 'ipv6', 'safi': 'multicast', 'vrfs': {'DEV': 'Not Configured'}}]"]},
+    },
+    {
+        "name": "success-vrf-all",
+        "test": VerifyBGPPeerCount,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.255.0": {
+                                "description": "DC1-SPINE1_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 0,
+                                "msgSent": 0,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266295.098931,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    },
+                    "PROD": {
+                        "vrf": "PROD",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.254.1": {
+                                "description": "DC1-LEAF1B",
+                                "version": 4,
+                                "msgReceived": 3777,
+                                "msgSent": 3764,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65120",
+                                "prefixAccepted": 2,
+                                "prefixReceived": 2,
+                                "upDownTime": 1694266296.659891,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "192.168.1.11": {
+                                "description": "K8S-CLUSTER1",
+                                "version": 4,
+                                "msgReceived": 6417,
+                                "msgSent": 7546,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65000",
+                                "prefixAccepted": 1,
+                                "prefixReceived": 1,
+                                "upDownTime": 1694266329.978035,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    },
+                }
+            }
+        ],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "all", "num_peers": 3}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-vrf-all",
+        "test": VerifyBGPPeerCount,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.255.0": {
+                                "description": "DC1-SPINE1_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 0,
+                                "msgSent": 0,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266295.098931,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    },
+                    "PROD": {
+                        "vrf": "PROD",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.254.1": {
+                                "description": "DC1-LEAF1B",
+                                "version": 4,
+                                "msgReceived": 3777,
+                                "msgSent": 3764,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65120",
+                                "prefixAccepted": 2,
+                                "prefixReceived": 2,
+                                "upDownTime": 1694266296.659891,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "192.168.1.11": {
+                                "description": "K8S-CLUSTER1",
+                                "version": 4,
+                                "msgReceived": 6417,
+                                "msgSent": 7546,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65000",
+                                "prefixAccepted": 1,
+                                "prefixReceived": 1,
+                                "upDownTime": 1694266329.978035,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    },
+                }
+            }
+        ],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "all", "num_peers": 5}]},
+        "expected": {"result": "failure", "messages": ["Failures: [{'afi': 'ipv4', 'safi': 'unicast', 'vrfs': {'all': 'Expected: 5, Actual: 3'}}]"]},
+    },
+    {
+        "name": "success-multiple-afi",
+        "test": VerifyBGPPeerCount,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "PROD": {
+                        "vrf": "PROD",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.254.1": {
+                                "description": "DC1-LEAF1B",
+                                "version": 4,
+                                "msgReceived": 3777,
+                                "msgSent": 3764,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65120",
+                                "prefixAccepted": 2,
+                                "prefixReceived": 2,
+                                "upDownTime": 1694266296.659891,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "192.168.1.11": {
+                                "description": "K8S-CLUSTER1",
+                                "version": 4,
+                                "msgReceived": 6417,
+                                "msgSent": 7546,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65000",
+                                "prefixAccepted": 1,
+                                "prefixReceived": 1,
+                                "upDownTime": 1694266329.978035,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.0.1": {
+                                "description": "DC1-SPINE1",
+                                "version": 4,
+                                "msgReceived": 3894,
+                                "msgSent": 3897,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266296.584472,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.0.2": {
+                                "description": "DC1-SPINE2",
+                                "version": 4,
+                                "msgReceived": 3893,
+                                "msgSent": 3902,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266297.433896,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "address_families": [
+                {"afi": "ipv4", "safi": "unicast", "vrf": "PROD", "num_peers": 2},
+                {"afi": "evpn", "num_peers": 2},
+            ]
+        },
+        "expected": {
+            "result": "success",
+        },
+    },
+    {
+        "name": "failure-multiple-afi",
+        "test": VerifyBGPPeerCount,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "PROD": {
+                        "vrf": "PROD",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.254.1": {
+                                "description": "DC1-LEAF1B",
+                                "version": 4,
+                                "msgReceived": 3777,
+                                "msgSent": 3764,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65120",
+                                "prefixAccepted": 2,
+                                "prefixReceived": 2,
+                                "upDownTime": 1694266296.659891,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "192.168.1.11": {
+                                "description": "K8S-CLUSTER1",
+                                "version": 4,
+                                "msgReceived": 6417,
+                                "msgSent": 7546,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65000",
+                                "prefixAccepted": 1,
+                                "prefixReceived": 1,
+                                "upDownTime": 1694266329.978035,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            },
+            {"vrfs": {}},
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.0.1": {
+                                "description": "DC1-SPINE1",
+                                "version": 4,
+                                "msgReceived": 3894,
+                                "msgSent": 3897,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266296.584472,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.0.2": {
+                                "description": "DC1-SPINE2",
+                                "version": 4,
+                                "msgReceived": 3893,
+                                "msgSent": 3902,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266297.433896,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "address_families": [
+                {"afi": "ipv4", "safi": "unicast", "vrf": "PROD", "num_peers": 3},
+                {"afi": "evpn", "num_peers": 3},
+                {"afi": "ipv6", "safi": "unicast", "vrf": "default", "num_peers": 3},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Failures: [{'afi': 'ipv4', 'safi': 'unicast', 'vrfs': {'PROD': 'Expected: 3, Actual: 2'}}, "
+                "{'afi': 'ipv6', 'safi': 'unicast', 'vrfs': {'default': 'Not Configured'}}, "
+                "{'afi': 'evpn', 'vrfs': {'default': 'Expected: 3, Actual: 2'}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBGPPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.255.0": {
+                                "description": "DC1-SPINE1_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 0,
+                                "msgSent": 0,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266295.098931,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.255.2": {
+                                "description": "DC1-SPINE2_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 3759,
+                                "msgSent": 3757,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 14,
+                                "prefixReceived": 14,
+                                "upDownTime": 1694266296.367261,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            }
+        ],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "default"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-issues",
+        "test": VerifyBGPPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.255.0": {
+                                "description": "DC1-SPINE1_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 0,
+                                "msgSent": 0,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266295.098931,
+                                "underMaintenance": False,
+                                "peerState": "Idle",
+                            },
+                            "10.1.255.2": {
+                                "description": "DC1-SPINE2_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 3759,
+                                "msgSent": 3757,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 14,
+                                "prefixReceived": 14,
+                                "upDownTime": 1694266296.367261,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            }
+        ],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "default"}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Failures: [{'afi': 'ipv4', 'safi': 'unicast', 'vrfs': {'default': {'10.1.255.0': {'peerState': 'Idle', 'inMsgQueue': 0, 'outMsgQueue': 0}}}}]"
+            ],
+        },
+    },
+    {
+        "name": "success-vrf-all",
+        "test": VerifyBGPPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.255.0": {
+                                "description": "DC1-SPINE1_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 0,
+                                "msgSent": 0,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266295.098931,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.255.2": {
+                                "description": "DC1-SPINE2_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 3759,
+                                "msgSent": 3757,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 14,
+                                "prefixReceived": 14,
+                                "upDownTime": 1694266296.367261,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    },
+                    "PROD": {
+                        "vrf": "PROD",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.254.1": {
+                                "description": "DC1-LEAF1B",
+                                "version": 4,
+                                "msgReceived": 3777,
+                                "msgSent": 3764,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65120",
+                                "prefixAccepted": 2,
+                                "prefixReceived": 2,
+                                "upDownTime": 1694266296.659891,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "192.168.1.11": {
+                                "description": "K8S-CLUSTER1",
+                                "version": 4,
+                                "msgReceived": 6417,
+                                "msgSent": 7546,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65000",
+                                "prefixAccepted": 1,
+                                "prefixReceived": 1,
+                                "upDownTime": 1694266329.978035,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    },
+                }
+            }
+        ],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "all"}]},
+        "expected": {
+            "result": "success",
+        },
+    },
+    {
+        "name": "failure-issues-vrf-all",
+        "test": VerifyBGPPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.255.0": {
+                                "description": "DC1-SPINE1_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 0,
+                                "msgSent": 0,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266295.098931,
+                                "underMaintenance": False,
+                                "peerState": "Idle",
+                            },
+                            "10.1.255.2": {
+                                "description": "DC1-SPINE2_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 3759,
+                                "msgSent": 3757,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 14,
+                                "prefixReceived": 14,
+                                "upDownTime": 1694266296.367261,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    },
+                    "PROD": {
+                        "vrf": "PROD",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.254.1": {
+                                "description": "DC1-LEAF1B",
+                                "version": 4,
+                                "msgReceived": 3777,
+                                "msgSent": 3764,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65120",
+                                "prefixAccepted": 2,
+                                "prefixReceived": 2,
+                                "upDownTime": 1694266296.659891,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "192.168.1.11": {
+                                "description": "K8S-CLUSTER1",
+                                "version": 4,
+                                "msgReceived": 6417,
+                                "msgSent": 7546,
+                                "inMsgQueue": 100,
+                                "outMsgQueue": 200,
+                                "asn": "65000",
+                                "prefixAccepted": 1,
+                                "prefixReceived": 1,
+                                "upDownTime": 1694266329.978035,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    },
+                }
+            }
+        ],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "all"}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Failures: [{'afi': 'ipv4', 'safi': 'unicast', 'vrfs': {'default': {'10.1.255.0': {'peerState': 'Idle', 'inMsgQueue': 0, 'outMsgQueue': 0}}, "
+                "'PROD': {'192.168.1.11': {'peerState': 'Established', 'inMsgQueue': 100, 'outMsgQueue': 200}}}}]"
+            ],
+        },
+    },
+    {
+        "name": "failure-not-configured",
+        "test": VerifyBGPPeersHealth,
+        "eos_data": [{"vrfs": {}}],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "DEV"}]},
+        "expected": {"result": "failure", "messages": ["Failures: [{'afi': 'ipv4', 'safi': 'unicast', 'vrfs': {'DEV': 'Not Configured'}}]"]},
+    },
+    {
+        "name": "failure-no-peers",
+        "test": VerifyBGPPeersHealth,
+        "eos_data": [{"vrfs": {"default": {"vrf": "default", "routerId": "10.1.0.3", "asn": "65120", "peers": {}}}}],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "multicast"}]},
+        "expected": {"result": "failure", "messages": ["Failures: [{'afi': 'ipv4', 'safi': 'multicast', 'vrfs': {'default': 'No Peers'}}]"]},
+    },
+    {
+        "name": "success-multiple-afi",
+        "test": VerifyBGPPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "PROD": {
+                        "vrf": "PROD",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.254.1": {
+                                "description": "DC1-LEAF1B",
+                                "version": 4,
+                                "msgReceived": 3777,
+                                "msgSent": 3764,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65120",
+                                "prefixAccepted": 2,
+                                "prefixReceived": 2,
+                                "upDownTime": 1694266296.659891,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "192.168.1.11": {
+                                "description": "K8S-CLUSTER1",
+                                "version": 4,
+                                "msgReceived": 6417,
+                                "msgSent": 7546,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65000",
+                                "prefixAccepted": 1,
+                                "prefixReceived": 1,
+                                "upDownTime": 1694266329.978035,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.0.1": {
+                                "description": "DC1-SPINE1",
+                                "version": 4,
+                                "msgReceived": 3894,
+                                "msgSent": 3897,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266296.584472,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.0.2": {
+                                "description": "DC1-SPINE2",
+                                "version": 4,
+                                "msgReceived": 3893,
+                                "msgSent": 3902,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266297.433896,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "address_families": [
+                {"afi": "ipv4", "safi": "unicast", "vrf": "PROD"},
+                {"afi": "evpn"},
+            ]
+        },
+        "expected": {
+            "result": "success",
+        },
+    },
+    {
+        "name": "failure-multiple-afi",
+        "test": VerifyBGPPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "PROD": {
+                        "vrf": "PROD",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.254.1": {
+                                "description": "DC1-LEAF1B",
+                                "version": 4,
+                                "msgReceived": 3777,
+                                "msgSent": 3764,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65120",
+                                "prefixAccepted": 2,
+                                "prefixReceived": 2,
+                                "upDownTime": 1694266296.659891,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "192.168.1.11": {
+                                "description": "K8S-CLUSTER1",
+                                "version": 4,
+                                "msgReceived": 6417,
+                                "msgSent": 7546,
+                                "inMsgQueue": 10,
+                                "outMsgQueue": 0,
+                                "asn": "65000",
+                                "prefixAccepted": 1,
+                                "prefixReceived": 1,
+                                "upDownTime": 1694266329.978035,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            },
+            {"vrfs": {}},
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.0.1": {
+                                "description": "DC1-SPINE1",
+                                "version": 4,
+                                "msgReceived": 3894,
+                                "msgSent": 3897,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266296.584472,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.0.2": {
+                                "description": "DC1-SPINE2",
+                                "version": 4,
+                                "msgReceived": 3893,
+                                "msgSent": 3902,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266297.433896,
+                                "underMaintenance": False,
+                                "peerState": "Idle",
+                            },
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "address_families": [
+                {"afi": "ipv4", "safi": "unicast", "vrf": "PROD"},
+                {"afi": "evpn"},
+                {"afi": "ipv6", "safi": "unicast", "vrf": "default"},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Failures: [{'afi': 'ipv4', 'safi': 'unicast', 'vrfs': "
+                "{'PROD': {'192.168.1.11': {'peerState': 'Established', 'inMsgQueue': 10, 'outMsgQueue': 0}}}}, "
+                "{'afi': 'ipv6', 'safi': 'unicast', 'vrfs': {'default': 'Not Configured'}}, "
+                "{'afi': 'evpn', 'vrfs': {'default': {'10.1.0.2': {'peerState': 'Idle', 'inMsgQueue': 0, 'outMsgQueue': 0}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBGPSpecificPeers,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.255.0": {
+                                "description": "DC1-SPINE1_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 0,
+                                "msgSent": 0,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266295.098931,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.255.2": {
+                                "description": "DC1-SPINE2_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 3759,
+                                "msgSent": 3757,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 14,
+                                "prefixReceived": 14,
+                                "upDownTime": 1694266296.367261,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            }
+        ],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "default", "peers": ["10.1.255.0", "10.1.255.2"]}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-issues",
+        "test": VerifyBGPSpecificPeers,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.255.0": {
+                                "description": "DC1-SPINE1_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 0,
+                                "msgSent": 0,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266295.098931,
+                                "underMaintenance": False,
+                                "peerState": "Idle",
+                            },
+                            "10.1.255.2": {
+                                "description": "DC1-SPINE2_Ethernet1",
+                                "version": 4,
+                                "msgReceived": 3759,
+                                "msgSent": 3757,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 14,
+                                "prefixReceived": 14,
+                                "upDownTime": 1694266296.367261,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            }
+        ],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "default", "peers": ["10.1.255.0", "10.1.255.2"]}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Failures: [{'afi': 'ipv4', 'safi': 'unicast', 'vrfs': {'default': {'10.1.255.0': {'peerState': 'Idle', 'inMsgQueue': 0, 'outMsgQueue': 0}}}}]"
+            ],
+        },
+    },
+    {
+        "name": "failure-not-configured",
+        "test": VerifyBGPSpecificPeers,
+        "eos_data": [{"vrfs": {}}],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "unicast", "vrf": "DEV", "peers": ["10.1.255.0"]}]},
+        "expected": {"result": "failure", "messages": ["Failures: [{'afi': 'ipv4', 'safi': 'unicast', 'vrfs': {'DEV': 'Not Configured'}}]"]},
+    },
+    {
+        "name": "failure-no-peers",
+        "test": VerifyBGPSpecificPeers,
+        "eos_data": [{"vrfs": {"default": {"vrf": "default", "routerId": "10.1.0.3", "asn": "65120", "peers": {}}}}],
+        "inputs": {"address_families": [{"afi": "ipv4", "safi": "multicast", "peers": ["10.1.255.0"]}]},
+        "expected": {
+            "result": "failure",
+            "messages": ["Failures: [{'afi': 'ipv4', 'safi': 'multicast', 'vrfs': {'default': {'10.1.255.0': {'peerNotFound': True}}}}]"],
+        },
+    },
+    {
+        "name": "success-multiple-afi",
+        "test": VerifyBGPSpecificPeers,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "PROD": {
+                        "vrf": "PROD",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.254.1": {
+                                "description": "DC1-LEAF1B",
+                                "version": 4,
+                                "msgReceived": 3777,
+                                "msgSent": 3764,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65120",
+                                "prefixAccepted": 2,
+                                "prefixReceived": 2,
+                                "upDownTime": 1694266296.659891,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "192.168.1.11": {
+                                "description": "K8S-CLUSTER1",
+                                "version": 4,
+                                "msgReceived": 6417,
+                                "msgSent": 7546,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65000",
+                                "prefixAccepted": 1,
+                                "prefixReceived": 1,
+                                "upDownTime": 1694266329.978035,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.0.1": {
+                                "description": "DC1-SPINE1",
+                                "version": 4,
+                                "msgReceived": 3894,
+                                "msgSent": 3897,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266296.584472,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.0.2": {
+                                "description": "DC1-SPINE2",
+                                "version": 4,
+                                "msgReceived": 3893,
+                                "msgSent": 3902,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266297.433896,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "address_families": [
+                {"afi": "ipv4", "safi": "unicast", "vrf": "PROD", "peers": ["10.1.254.1", "192.168.1.11"]},
+                {"afi": "evpn", "peers": ["10.1.0.1", "10.1.0.2"]},
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-multiple-afi",
+        "test": VerifyBGPSpecificPeers,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "PROD": {
+                        "vrf": "PROD",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.254.1": {
+                                "description": "DC1-LEAF1B",
+                                "version": 4,
+                                "msgReceived": 3777,
+                                "msgSent": 3764,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65120",
+                                "prefixAccepted": 2,
+                                "prefixReceived": 2,
+                                "upDownTime": 1694266296.659891,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "192.168.1.11": {
+                                "description": "K8S-CLUSTER1",
+                                "version": 4,
+                                "msgReceived": 6417,
+                                "msgSent": 7546,
+                                "inMsgQueue": 10,
+                                "outMsgQueue": 0,
+                                "asn": "65000",
+                                "prefixAccepted": 1,
+                                "prefixReceived": 1,
+                                "upDownTime": 1694266329.978035,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                        },
+                    }
+                }
+            },
+            {"vrfs": {}},
+            {
+                "vrfs": {
+                    "default": {
+                        "vrf": "default",
+                        "routerId": "10.1.0.3",
+                        "asn": "65120",
+                        "peers": {
+                            "10.1.0.1": {
+                                "description": "DC1-SPINE1",
+                                "version": 4,
+                                "msgReceived": 3894,
+                                "msgSent": 3897,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266296.584472,
+                                "underMaintenance": False,
+                                "peerState": "Established",
+                            },
+                            "10.1.0.2": {
+                                "description": "DC1-SPINE2",
+                                "version": 4,
+                                "msgReceived": 3893,
+                                "msgSent": 3902,
+                                "inMsgQueue": 0,
+                                "outMsgQueue": 0,
+                                "asn": "65100",
+                                "prefixAccepted": 0,
+                                "prefixReceived": 0,
+                                "upDownTime": 1694266297.433896,
+                                "underMaintenance": False,
+                                "peerState": "Idle",
+                            },
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "address_families": [
+                {"afi": "ipv4", "safi": "unicast", "vrf": "PROD", "peers": ["10.1.254.1", "192.168.1.11"]},
+                {"afi": "evpn", "peers": ["10.1.0.1", "10.1.0.2"]},
+                {"afi": "ipv6", "safi": "unicast", "vrf": "default", "peers": ["10.1.0.1", "10.1.0.2"]},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Failures: [{'afi': 'ipv4', 'safi': 'unicast', 'vrfs': "
+                "{'PROD': {'192.168.1.11': {'peerState': 'Established', 'inMsgQueue': 10, 'outMsgQueue': 0}}}}, "
+                "{'afi': 'ipv6', 'safi': 'unicast', 'vrfs': {'default': 'Not Configured'}}, "
+                "{'afi': 'evpn', 'vrfs': {'default': {'10.1.0.2': {'peerState': 'Idle', 'inMsgQueue': 0, 'outMsgQueue': 0}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBGPExchangedRoutes,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                            "192.0.254.5/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                            "192.0.254.5/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ],
+                            },
+                            "192.0.255.4/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ],
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ],
+                            },
+                            "192.0.255.4/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ],
+                            },
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                    "advertised_routes": ["192.0.254.5/32", "192.0.254.3/32"],
+                    "received_routes": ["192.0.254.3/32", "192.0.255.4/32"],
+                },
+                {
+                    "peer_address": "172.30.11.5",
+                    "vrf": "default",
+                    "advertised_routes": ["192.0.254.3/32", "192.0.254.5/32"],
+                    "received_routes": ["192.0.254.3/32", "192.0.255.4/32"],
+                },
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-routes",
+        "test": VerifyBGPExchangedRoutes,
+        "eos_data": [
+            {"vrfs": {"default": {"vrf": "default", "routerId": "192.0.255.1", "asn": "65001", "bgpRouteEntries": {}}}},
+            {"vrfs": {"default": {"vrf": "default", "routerId": "192.0.255.1", "asn": "65001", "bgpRouteEntries": {}}}},
+            {"vrfs": {"default": {"vrf": "default", "routerId": "192.0.255.1", "asn": "65001", "bgpRouteEntries": {}}}},
+            {"vrfs": {"default": {"vrf": "default", "routerId": "192.0.255.1", "asn": "65001", "bgpRouteEntries": {}}}},
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.11",
+                    "vrf": "default",
+                    "advertised_routes": ["192.0.254.3/32"],
+                    "received_routes": ["192.0.255.3/32"],
+                },
+                {
+                    "peer_address": "172.30.11.12",
+                    "vrf": "default",
+                    "advertised_routes": ["192.0.254.31/32"],
+                    "received_routes": ["192.0.255.31/32"],
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not found or routes are not exchanged properly:\n"
+                "{'bgp_peers': {'172.30.11.11': {'default': 'Not configured'}, '172.30.11.12': {'default': 'Not configured'}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-no-peer",
+        "test": VerifyBGPExchangedRoutes,
+        "eos_data": [
+            {"vrfs": {}},
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                            "192.0.254.5/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                        },
+                    }
+                }
+            },
+            {"vrfs": {}},
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ],
+                            },
+                            "192.0.255.4/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ],
+                            },
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.11",
+                    "vrf": "MGMT",
+                    "advertised_routes": ["192.0.254.3/32"],
+                    "received_routes": ["192.0.255.3/32"],
+                },
+                {
+                    "peer_address": "172.30.11.5",
+                    "vrf": "default",
+                    "advertised_routes": ["192.0.254.3/32", "192.0.254.5/32"],
+                    "received_routes": ["192.0.254.3/32", "192.0.255.4/32"],
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": ["Following BGP peers are not found or routes are not exchanged properly:\n{'bgp_peers': {'172.30.11.11': {'MGMT': 'Not configured'}}}"],
+        },
+    },
+    {
+        "name": "failure-missing-routes",
+        "test": VerifyBGPExchangedRoutes,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                            "192.0.254.5/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                            "192.0.254.5/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ],
+                            },
+                            "192.0.255.4/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ],
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ],
+                            },
+                            "192.0.255.4/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": True,
+                                        },
+                                    }
+                                ],
+                            },
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                    "advertised_routes": ["192.0.254.3/32", "192.0.254.51/32"],
+                    "received_routes": ["192.0.254.31/32", "192.0.255.4/32"],
+                },
+                {
+                    "peer_address": "172.30.11.5",
+                    "vrf": "default",
+                    "advertised_routes": ["192.0.254.31/32", "192.0.254.5/32"],
+                    "received_routes": ["192.0.254.3/32", "192.0.255.41/32"],
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not found or routes are not exchanged properly:\n{'bgp_peers': "
+                "{'172.30.11.1': {'default': {'advertised_routes': {'192.0.254.51/32': 'Not found'}, 'received_routes': {'192.0.254.31/32': 'Not found'}}}, "
+                "'172.30.11.5': {'default': {'advertised_routes': {'192.0.254.31/32': 'Not found'}, 'received_routes': {'192.0.255.41/32': 'Not found'}}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-invalid-or-inactive-routes",
+        "test": VerifyBGPExchangedRoutes,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": False,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                            "192.0.254.5/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": False,
+                                        },
+                                    }
+                                ]
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": False,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                            "192.0.254.5/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": False,
+                                            "active": True,
+                                        },
+                                    }
+                                ]
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": False,
+                                            "active": False,
+                                        },
+                                    }
+                                ],
+                            },
+                            "192.0.255.4/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": False,
+                                            "active": False,
+                                        },
+                                    }
+                                ],
+                            },
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "bgpRouteEntries": {
+                            "192.0.254.3/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": False,
+                                        },
+                                    }
+                                ],
+                            },
+                            "192.0.255.4/32": {
+                                "bgpRoutePaths": [
+                                    {
+                                        "routeType": {
+                                            "valid": True,
+                                            "active": False,
+                                        },
+                                    }
+                                ],
+                            },
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                    "advertised_routes": ["192.0.254.3/32", "192.0.254.51/32"],
+                    "received_routes": ["192.0.254.31/32", "192.0.255.4/32"],
+                },
+                {
+                    "peer_address": "172.30.11.5",
+                    "vrf": "default",
+                    "advertised_routes": ["192.0.254.31/32", "192.0.254.5/32"],
+                    "received_routes": ["192.0.254.3/32", "192.0.255.41/32"],
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not found or routes are not exchanged properly:\n{'bgp_peers': "
+                "{'172.30.11.1': {'default': {'advertised_routes': {'192.0.254.3/32': {'valid': True, 'active': False}, '192.0.254.51/32': 'Not found'}, "
+                "'received_routes': {'192.0.254.31/32': 'Not found', '192.0.255.4/32': {'valid': False, 'active': False}}}}, "
+                "'172.30.11.5': {'default': {'advertised_routes': {'192.0.254.31/32': 'Not found', '192.0.254.5/32': {'valid': True, 'active': False}}, "
+                "'received_routes': {'192.0.254.3/32': {'valid': False, 'active': True}, '192.0.255.41/32': 'Not found'}}}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBGPPeerMPCaps,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {
+                                        "ipv4Unicast": {"advertised": True, "received": True, "enabled": True},
+                                        "ipv4MplsLabels": {"advertised": True, "received": True, "enabled": True},
+                                    }
+                                },
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {
+                                        "ipv4Unicast": {"advertised": True, "received": True, "enabled": True},
+                                        "ipv4MplsVpn": {"advertised": True, "received": True, "enabled": True},
+                                    }
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                    "capabilities": ["Ipv4 Unicast", "ipv4 Mpls labels"],
+                },
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "MGMT",
+                    "capabilities": ["ipv4 Unicast", "ipv4 MplsVpn"],
+                },
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-vrf",
+        "test": VerifyBGPPeerMPCaps,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {
+                                        "ipv4Unicast": {"advertised": True, "received": True, "enabled": True},
+                                        "ipv4MplsVpn": {"advertised": True, "received": True, "enabled": True},
+                                    }
+                                },
+                            }
+                        ]
+                    }
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "MGMT",
+                    "capabilities": ["ipv4 Unicast", "ipv4mplslabels"],
+                }
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer multiprotocol capabilities are not found or not ok:\n{'bgp_peers': {'172.30.11.1': {'MGMT': {'status': 'Not configured'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-no-peer",
+        "test": VerifyBGPPeerMPCaps,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {"ipv4Unicast": {"advertised": True, "received": True, "enabled": True}},
+                                },
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {"ipv4Unicast": {"advertised": True, "received": True, "enabled": True}},
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "default",
+                    "capabilities": ["ipv4Unicast", "L2 Vpn EVPN"],
+                },
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "MGMT",
+                    "capabilities": ["ipv4Unicast", "L2 Vpn EVPN"],
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer multiprotocol capabilities are not found or not ok:\n"
+                "{'bgp_peers': {'172.30.11.10': {'default': {'status': 'Not configured'}}, '172.30.11.1': {'MGMT': {'status': 'Not configured'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-missing-capabilities",
+        "test": VerifyBGPPeerMPCaps,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {"ipv4Unicast": {"advertised": True, "received": True, "enabled": True}},
+                                },
+                            }
+                        ]
+                    }
+                }
+            }
+        ],
+        "inputs": {"bgp_peers": [{"peer_address": "172.30.11.1", "vrf": "default", "capabilities": ["ipv4 Unicast", "L2VpnEVPN"]}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer multiprotocol capabilities are not found or not ok:\n{'bgp_peers': {'172.30.11.1': {'default': {'l2VpnEvpn': 'not found'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-incorrect-capabilities",
+        "test": VerifyBGPPeerMPCaps,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {
+                                        "ipv4Unicast": {"advertised": False, "received": False, "enabled": False},
+                                        "ipv4MplsVpn": {"advertised": False, "received": True, "enabled": False},
+                                    },
+                                },
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {
+                                        "l2VpnEvpn": {"advertised": True, "received": False, "enabled": False},
+                                        "ipv4MplsVpn": {"advertised": False, "received": False, "enabled": True},
+                                    },
+                                },
+                            },
+                            {
+                                "peerAddress": "172.30.11.11",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {
+                                        "ipv4Unicast": {"advertised": False, "received": False, "enabled": False},
+                                        "ipv4MplsVpn": {"advertised": False, "received": False, "enabled": False},
+                                    },
+                                },
+                            },
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {"peer_address": "172.30.11.1", "vrf": "default", "capabilities": ["ipv4 unicast", "ipv4 mpls vpn", "L2 vpn EVPN"]},
+                {"peer_address": "172.30.11.10", "vrf": "MGMT", "capabilities": ["ipv4unicast", "ipv4 mplsvpn", "L2vpnEVPN"]},
+                {"peer_address": "172.30.11.11", "vrf": "MGMT", "capabilities": ["Ipv4 Unicast", "ipv4 MPLSVPN", "L2 vpnEVPN"]},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer multiprotocol capabilities are not found or not ok:\n"
+                "{'bgp_peers': {'172.30.11.1': {'default': {'ipv4Unicast': {'advertised': False, 'received': False, 'enabled': False}, "
+                "'ipv4MplsVpn': {'advertised': False, 'received': True, 'enabled': False}, 'l2VpnEvpn': 'not found'}}, "
+                "'172.30.11.10': {'MGMT': {'ipv4Unicast': 'not found', 'ipv4MplsVpn': {'advertised': False, 'received': False, 'enabled': True}, "
+                "'l2VpnEvpn': {'advertised': True, 'received': False, 'enabled': False}}}, "
+                "'172.30.11.11': {'MGMT': {'ipv4Unicast': {'advertised': False, 'received': False, 'enabled': False}, "
+                "'ipv4MplsVpn': {'advertised': False, 'received': False, 'enabled': False}, 'l2VpnEvpn': 'not found'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBGPPeerASNCap,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "fourOctetAsnCap": {"advertised": True, "received": True, "enabled": True},
+                                },
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "neighborCapabilities": {
+                                    "fourOctetAsnCap": {"advertised": True, "received": True, "enabled": True},
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                },
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "MGMT",
+                },
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-vrf",
+        "test": VerifyBGPPeerASNCap,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "fourOctetAsnCap": {"advertised": True, "received": True, "enabled": True},
+                                },
+                            }
+                        ]
+                    }
+                },
+                "MGMT": {
+                    "peerList": [
+                        {
+                            "peerAddress": "172.30.11.10",
+                            "neighborCapabilities": {
+                                "fourOctetAsnCap": {"advertised": True, "received": True, "enabled": True},
+                            },
+                        }
+                    ]
+                },
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "MGMT",
+                },
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "default",
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer four octet asn capabilities are not found or not ok:\n"
+                "{'bgp_peers': {'172.30.11.1': {'MGMT': {'status': 'Not configured'}}, '172.30.11.10': {'default': {'status': 'Not configured'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-no-peer",
+        "test": VerifyBGPPeerASNCap,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {"ipv4Unicast": {"advertised": True, "received": True, "enabled": True}},
+                                },
+                            },
+                        ]
+                    }
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "default",
+                }
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer four octet asn capabilities are not found or not ok:\n{'bgp_peers': {'172.30.11.10': {'default': {'status': 'Not configured'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-missing-capabilities",
+        "test": VerifyBGPPeerASNCap,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {"ipv4Unicast": {"advertised": True, "received": True, "enabled": True}},
+                                },
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {"ipv4MplsLabels": {"advertised": True, "received": True, "enabled": True}},
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {"bgp_peers": [{"peer_address": "172.30.11.1", "vrf": "default"}, {"peer_address": "172.30.11.10", "vrf": "MGMT"}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer four octet asn capabilities are not found or not ok:\n"
+                "{'bgp_peers': {'172.30.11.1': {'default': {'fourOctetAsnCap': 'not found'}}, '172.30.11.10': {'MGMT': {'fourOctetAsnCap': 'not found'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-incorrect-capabilities",
+        "test": VerifyBGPPeerASNCap,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "fourOctetAsnCap": {"advertised": False, "received": False, "enabled": False},
+                                },
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "neighborCapabilities": {
+                                    "fourOctetAsnCap": {"advertised": True, "received": False, "enabled": True},
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {"bgp_peers": [{"peer_address": "172.30.11.1", "vrf": "default"}, {"peer_address": "172.30.11.10", "vrf": "MGMT"}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer four octet asn capabilities are not found or not ok:\n"
+                "{'bgp_peers': {'172.30.11.1': {'default': {'fourOctetAsnCap': {'advertised': False, 'received': False, 'enabled': False}}}, "
+                "'172.30.11.10': {'MGMT': {'fourOctetAsnCap': {'advertised': True, 'received': False, 'enabled': True}}}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBGPPeerRouteRefreshCap,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "routeRefreshCap": {"advertised": True, "received": True, "enabled": True},
+                                },
+                            }
+                        ]
+                    },
+                    "CS": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.11",
+                                "neighborCapabilities": {
+                                    "routeRefreshCap": {"advertised": True, "received": True, "enabled": True},
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                },
+                {
+                    "peer_address": "172.30.11.11",
+                    "vrf": "CS",
+                },
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-vrf",
+        "test": VerifyBGPPeerRouteRefreshCap,
+        "eos_data": [{"vrfs": {}}],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "MGMT",
+                }
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer route refresh capabilities are not found or not ok:\n{'bgp_peers': {'172.30.11.1': {'MGMT': {'status': 'Not configured'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-no-peer",
+        "test": VerifyBGPPeerRouteRefreshCap,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {"ip4Unicast": {"advertised": True, "received": True, "enabled": True}},
+                                },
+                            }
+                        ]
+                    },
+                    "CS": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.12",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {"ip4Unicast": {"advertised": True, "received": True, "enabled": True}},
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.12",
+                    "vrf": "default",
+                },
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "CS",
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer route refresh capabilities are not found or not ok:\n"
+                "{'bgp_peers': {'172.30.11.12': {'default': {'status': 'Not configured'}}, '172.30.11.1': {'CS': {'status': 'Not configured'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-missing-capabilities",
+        "test": VerifyBGPPeerRouteRefreshCap,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {"ipv4Unicast": {"advertised": True, "received": True, "enabled": True}},
+                                },
+                            }
+                        ]
+                    },
+                    "CS": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.11",
+                                "neighborCapabilities": {
+                                    "multiprotocolCaps": {"ipv4Unicast": {"advertised": True, "received": True, "enabled": True}},
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {"bgp_peers": [{"peer_address": "172.30.11.1", "vrf": "default"}, {"peer_address": "172.30.11.11", "vrf": "CS"}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer route refresh capabilities are not found or not ok:\n"
+                "{'bgp_peers': {'172.30.11.1': {'default': {'routeRefreshCap': 'not found'}}, '172.30.11.11': {'CS': {'routeRefreshCap': 'not found'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-incorrect-capabilities",
+        "test": VerifyBGPPeerRouteRefreshCap,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "neighborCapabilities": {
+                                    "routeRefreshCap": {"advertised": False, "received": False, "enabled": False},
+                                },
+                            }
+                        ]
+                    },
+                    "CS": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.11",
+                                "neighborCapabilities": {
+                                    "routeRefreshCap": {"advertised": True, "received": True, "enabled": True},
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {"bgp_peers": [{"peer_address": "172.30.11.1", "vrf": "default"}, {"peer_address": "172.30.11.11", "vrf": "CS"}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peer route refresh capabilities are not found or not ok:\n"
+                "{'bgp_peers': {'172.30.11.1': {'default': {'routeRefreshCap': {'advertised': False, 'received': False, 'enabled': False}}}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBGPPeerMD5Auth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "state": "Established",
+                                "md5AuthEnabled": True,
+                            }
+                        ]
+                    },
+                    "CS": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "state": "Established",
+                                "md5AuthEnabled": True,
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                },
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "CS",
+                },
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-vrf",
+        "test": VerifyBGPPeerMD5Auth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "state": "Established",
+                                "md5AuthEnabled": True,
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "MGMT",
+                }
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not configured, not established or MD5 authentication is not enabled:\n"
+                "{'bgp_peers': {'172.30.11.1': {'MGMT': {'status': 'Not configured'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-no-peer",
+        "test": VerifyBGPPeerMD5Auth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "state": "Established",
+                                "md5AuthEnabled": True,
+                            }
+                        ]
+                    },
+                    "CS": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.11",
+                                "state": "Established",
+                                "md5AuthEnabled": True,
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "default",
+                },
+                {
+                    "peer_address": "172.30.11.11",
+                    "vrf": "default",
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not configured, not established or MD5 authentication is not enabled:\n"
+                "{'bgp_peers': {'172.30.11.10': {'default': {'status': 'Not configured'}}, '172.30.11.11': {'default': {'status': 'Not configured'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-not-established-peer",
+        "test": VerifyBGPPeerMD5Auth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "state": "Idle",
+                                "md5AuthEnabled": True,
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "state": "Idle",
+                                "md5AuthEnabled": False,
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                },
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "MGMT",
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not configured, not established or MD5 authentication is not enabled:\n"
+                "{'bgp_peers': {'172.30.11.1': {'default': {'state': 'Idle', 'md5_auth_enabled': True}}, "
+                "'172.30.11.10': {'MGMT': {'state': 'Idle', 'md5_auth_enabled': False}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-not-md5-peer",
+        "test": VerifyBGPPeerMD5Auth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "state": "Established",
+                            },
+                            {"peerAddress": "172.30.11.10", "state": "Established", "md5AuthEnabled": False},
+                        ]
+                    },
+                    "MGMT": {"peerList": [{"peerAddress": "172.30.11.11", "state": "Established", "md5AuthEnabled": False}]},
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                },
+                {
+                    "peer_address": "172.30.11.11",
+                    "vrf": "MGMT",
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not configured, not established or MD5 authentication is not enabled:\n"
+                "{'bgp_peers': {'172.30.11.1': {'default': {'state': 'Established', 'md5_auth_enabled': None}}, "
+                "'172.30.11.11': {'MGMT': {'state': 'Established', 'md5_auth_enabled': False}}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                },
+            }
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "192.168.20.102", "vni": 10020}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-multiple-endpoints",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10010 aac1.ab5d.b41e": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "192.168.20.102", "vni": 10020}, {"address": "aac1.ab5d.b41e", "vni": 10010}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-multiple-routes-ip",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                    "RD: 10.1.0.6:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "192.168.20.102", "vni": 10020}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-multiple-routes-mac",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                    "RD: 10.1.0.6:500 mac-ip 10020 aac1.ab4e.bec2": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "aac1.ab4e.bec2", "vni": 10020}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-multiple-routes-multiple-paths-ip",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                    "ecmp": True,
+                                    "ecmpContributor": True,
+                                    "ecmpHead": True,
+                                },
+                            },
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": True,
+                                    "ecmp": True,
+                                    "ecmpContributor": True,
+                                    "ecmpHead": False,
+                                },
+                            },
+                        ]
+                    },
+                    "RD: 10.1.0.6:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "192.168.20.102", "vni": 10020}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-multiple-routes-multiple-paths-mac",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                    "ecmp": True,
+                                    "ecmpContributor": True,
+                                    "ecmpHead": True,
+                                },
+                            },
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": True,
+                                    "ecmp": True,
+                                    "ecmpContributor": True,
+                                    "ecmpHead": False,
+                                },
+                            },
+                        ]
+                    },
+                    "RD: 10.1.0.6:500 mac-ip 10020 aac1.ab4e.bec2": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "aac1.ab4e.bec2", "vni": 10020}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-routes",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [{"vrf": "default", "routerId": "10.1.0.3", "asn": 65120, "evpnRoutes": {}}],
+        "inputs": {"vxlan_endpoints": [{"address": "192.168.20.102", "vni": 10020}]},
+        "expected": {
+            "result": "failure",
+            "messages": ["The following VXLAN endpoint do not have any EVPN Type-2 route: [('192.168.20.102', 10020)]"],
+        },
+    },
+    {
+        "name": "failure-path-not-active",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "192.168.20.102", "vni": 10020}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following EVPN Type-2 routes do not have at least one valid and active path: ['RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102']"
+            ],
+        },
+    },
+    {
+        "name": "failure-multiple-routes-not-active",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                    "RD: 10.1.0.6:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": False,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "192.168.20.102", "vni": 10020}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following EVPN Type-2 routes do not have at least one valid and active path: "
+                "['RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102', "
+                "'RD: 10.1.0.6:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102']"
+            ],
+        },
+    },
+    {
+        "name": "failure-multiple-routes-multiple-paths-not-active",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": True,
+                                    "valid": True,
+                                },
+                            },
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": True,
+                                },
+                            },
+                        ]
+                    },
+                    "RD: 10.1.0.6:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": False,
+                                },
+                            },
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": False,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "192.168.20.102", "vni": 10020}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following EVPN Type-2 routes do not have at least one valid and active path: ['RD: 10.1.0.6:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102']"
+            ],
+        },
+    },
+    {
+        "name": "failure-multiple-endpoints",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": False,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10010 aac1.ab5d.b41e": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": False,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "192.168.20.102", "vni": 10020}, {"address": "aac1.ab5d.b41e", "vni": 10010}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following EVPN Type-2 routes do not have at least one valid and active path: "
+                "['RD: 10.1.0.5:500 mac-ip 10020 aac1.ab4e.bec2 192.168.20.102', "
+                "'RD: 10.1.0.5:500 mac-ip 10010 aac1.ab5d.b41e']"
+            ],
+        },
+    },
+    {
+        "name": "failure-multiple-endpoints-one-no-routes",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {"vrf": "default", "routerId": "10.1.0.3", "asn": 65120, "evpnRoutes": {}},
+            {
+                "vrf": "default",
+                "routerId": "10.1.0.3",
+                "asn": 65120,
+                "evpnRoutes": {
+                    "RD: 10.1.0.5:500 mac-ip 10010 aac1.ab5d.b41e 192.168.10.101": {
+                        "evpnRoutePaths": [
+                            {
+                                "routeType": {
+                                    "active": False,
+                                    "valid": False,
+                                },
+                            },
+                        ]
+                    },
+                },
+            },
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "aac1.ab4e.bec2", "vni": 10020}, {"address": "192.168.10.101", "vni": 10010}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following VXLAN endpoint do not have any EVPN Type-2 route: [('aa:c1:ab:4e:be:c2', 10020)]",
+                "The following EVPN Type-2 routes do not have at least one valid and active path: "
+                "['RD: 10.1.0.5:500 mac-ip 10010 aac1.ab5d.b41e 192.168.10.101']",
+            ],
+        },
+    },
+    {
+        "name": "failure-multiple-endpoints-no-routes",
+        "test": VerifyEVPNType2Route,
+        "eos_data": [
+            {"vrf": "default", "routerId": "10.1.0.3", "asn": 65120, "evpnRoutes": {}},
+            {"vrf": "default", "routerId": "10.1.0.3", "asn": 65120, "evpnRoutes": {}},
+        ],
+        "inputs": {"vxlan_endpoints": [{"address": "aac1.ab4e.bec2", "vni": 10020}, {"address": "192.168.10.101", "vni": 10010}]},
+        "expected": {
+            "result": "failure",
+            "messages": ["The following VXLAN endpoint do not have any EVPN Type-2 route: [('aa:c1:ab:4e:be:c2', 10020), ('192.168.10.101', 10010)]"],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBGPAdvCommunities,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "advertisedCommunities": {"standard": True, "extended": True, "large": True},
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "advertisedCommunities": {"standard": True, "extended": True, "large": True},
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                },
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "MGMT",
+                },
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-vrf",
+        "test": VerifyBGPAdvCommunities,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "advertisedCommunities": {"standard": True, "extended": True, "large": True},
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.17",
+                    "vrf": "MGMT",
+                }
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not configured or advertised communities are not standard, extended, and large:\n"
+                "{'bgp_peers': {'172.30.11.17': {'MGMT': {'status': 'Not configured'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-no-peer",
+        "test": VerifyBGPAdvCommunities,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "advertisedCommunities": {"standard": True, "extended": True, "large": True},
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "advertisedCommunities": {"standard": True, "extended": True, "large": True},
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "default",
+                },
+                {
+                    "peer_address": "172.30.11.12",
+                    "vrf": "MGMT",
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not configured or advertised communities are not standard, extended, and large:\n"
+                "{'bgp_peers': {'172.30.11.10': {'default': {'status': 'Not configured'}}, '172.30.11.12': {'MGMT': {'status': 'Not configured'}}}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-not-correct-communities",
+        "test": VerifyBGPAdvCommunities,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "advertisedCommunities": {"standard": False, "extended": False, "large": False},
+                            }
+                        ]
+                    },
+                    "CS": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.10",
+                                "advertisedCommunities": {"standard": True, "extended": True, "large": False},
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                },
+                {
+                    "peer_address": "172.30.11.10",
+                    "vrf": "CS",
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not configured or advertised communities are not standard, extended, and large:\n"
+                "{'bgp_peers': {'172.30.11.1': {'default': {'advertised_communities': {'standard': False, 'extended': False, 'large': False}}}, "
+                "'172.30.11.10': {'CS': {'advertised_communities': {'standard': True, 'extended': True, 'large': False}}}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBGPTimers,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "holdTime": 180,
+                                "keepaliveTime": 60,
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.11",
+                                "holdTime": 180,
+                                "keepaliveTime": 60,
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                    "hold_time": 180,
+                    "keep_alive_time": 60,
+                },
+                {
+                    "peer_address": "172.30.11.11",
+                    "vrf": "MGMT",
+                    "hold_time": 180,
+                    "keep_alive_time": 60,
+                },
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-peer",
+        "test": VerifyBGPTimers,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "holdTime": 180,
+                                "keepaliveTime": 60,
+                            }
+                        ]
+                    },
+                    "MGMT": {"peerList": []},
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "MGMT",
+                    "hold_time": 180,
+                    "keep_alive_time": 60,
+                },
+                {
+                    "peer_address": "172.30.11.11",
+                    "vrf": "MGMT",
+                    "hold_time": 180,
+                    "keep_alive_time": 60,
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not configured or hold and keep-alive timers are not correct:\n"
+                "{'172.30.11.1': {'MGMT': 'Not configured'}, '172.30.11.11': {'MGMT': 'Not configured'}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-not-correct-timers",
+        "test": VerifyBGPTimers,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.1",
+                                "holdTime": 160,
+                                "keepaliveTime": 60,
+                            }
+                        ]
+                    },
+                    "MGMT": {
+                        "peerList": [
+                            {
+                                "peerAddress": "172.30.11.11",
+                                "holdTime": 120,
+                                "keepaliveTime": 40,
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bgp_peers": [
+                {
+                    "peer_address": "172.30.11.1",
+                    "vrf": "default",
+                    "hold_time": 180,
+                    "keep_alive_time": 60,
+                },
+                {
+                    "peer_address": "172.30.11.11",
+                    "vrf": "MGMT",
+                    "hold_time": 180,
+                    "keep_alive_time": 60,
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BGP peers are not configured or hold and keep-alive timers are not correct:\n"
+                "{'172.30.11.1': {'default': {'hold_time': 160, 'keep_alive_time': 60}}, "
+                "'172.30.11.11': {'MGMT': {'hold_time': 120, 'keep_alive_time': 40}}}"
+            ],
+        },
+    },
+]
diff --git a/tests/units/anta_tests/routing/test_generic.py b/tests/units/anta_tests/routing/test_generic.py
new file mode 100644
index 0000000..90e70f8
--- /dev/null
+++ b/tests/units/anta_tests/routing/test_generic.py
@@ -0,0 +1,230 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.routing.generic.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.routing.generic import VerifyRoutingProtocolModel, VerifyRoutingTableEntry, VerifyRoutingTableSize
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyRoutingProtocolModel,
+        "eos_data": [{"vrfs": {"default": {}}, "protoModelStatus": {"configuredProtoModel": "multi-agent", "operatingProtoModel": "multi-agent"}}],
+        "inputs": {"model": "multi-agent"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-configured-model",
+        "test": VerifyRoutingProtocolModel,
+        "eos_data": [{"vrfs": {"default": {}}, "protoModelStatus": {"configuredProtoModel": "ribd", "operatingProtoModel": "ribd"}}],
+        "inputs": {"model": "multi-agent"},
+        "expected": {"result": "failure", "messages": ["routing model is misconfigured: configured: ribd - operating: ribd - expected: multi-agent"]},
+    },
+    {
+        "name": "failure-mismatch-operating-model",
+        "test": VerifyRoutingProtocolModel,
+        "eos_data": [{"vrfs": {"default": {}}, "protoModelStatus": {"configuredProtoModel": "multi-agent", "operatingProtoModel": "ribd"}}],
+        "inputs": {"model": "multi-agent"},
+        "expected": {"result": "failure", "messages": ["routing model is misconfigured: configured: multi-agent - operating: ribd - expected: multi-agent"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyRoutingTableSize,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        # Output truncated
+                        "maskLen": {"8": 2},
+                        "totalRoutes": 123,
+                    }
+                },
+            }
+        ],
+        "inputs": {"minimum": 42, "maximum": 666},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyRoutingTableSize,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        # Output truncated
+                        "maskLen": {"8": 2},
+                        "totalRoutes": 1000,
+                    }
+                },
+            }
+        ],
+        "inputs": {"minimum": 42, "maximum": 666},
+        "expected": {"result": "failure", "messages": ["routing-table has 1000 routes and not between min (42) and maximum (666)"]},
+    },
+    {
+        "name": "error-max-smaller-than-min",
+        "test": VerifyRoutingTableSize,
+        "eos_data": [{}],
+        "inputs": {"minimum": 666, "maximum": 42},
+        "expected": {
+            "result": "error",
+            "messages": ["Minimum 666 is greater than maximum 42"],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyRoutingTableEntry,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "routingDisabled": False,
+                        "allRoutesProgrammedHardware": True,
+                        "allRoutesProgrammedKernel": True,
+                        "defaultRouteState": "notSet",
+                        "routes": {
+                            "10.1.0.1/32": {
+                                "hardwareProgrammed": True,
+                                "routeType": "eBGP",
+                                "routeLeaked": False,
+                                "kernelProgrammed": True,
+                                "routeAction": "forward",
+                                "directlyConnected": False,
+                                "preference": 20,
+                                "metric": 0,
+                                "vias": [{"nexthopAddr": "10.1.255.4", "interface": "Ethernet1"}],
+                            }
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "routingDisabled": False,
+                        "allRoutesProgrammedHardware": True,
+                        "allRoutesProgrammedKernel": True,
+                        "defaultRouteState": "notSet",
+                        "routes": {
+                            "10.1.0.2/32": {
+                                "hardwareProgrammed": True,
+                                "routeType": "eBGP",
+                                "routeLeaked": False,
+                                "kernelProgrammed": True,
+                                "routeAction": "forward",
+                                "directlyConnected": False,
+                                "preference": 20,
+                                "metric": 0,
+                                "vias": [{"nexthopAddr": "10.1.255.6", "interface": "Ethernet2"}],
+                            }
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {"vrf": "default", "routes": ["10.1.0.1", "10.1.0.2"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-missing-route",
+        "test": VerifyRoutingTableEntry,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "routingDisabled": False,
+                        "allRoutesProgrammedHardware": True,
+                        "allRoutesProgrammedKernel": True,
+                        "defaultRouteState": "notSet",
+                        "routes": {},
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "routingDisabled": False,
+                        "allRoutesProgrammedHardware": True,
+                        "allRoutesProgrammedKernel": True,
+                        "defaultRouteState": "notSet",
+                        "routes": {
+                            "10.1.0.2/32": {
+                                "hardwareProgrammed": True,
+                                "routeType": "eBGP",
+                                "routeLeaked": False,
+                                "kernelProgrammed": True,
+                                "routeAction": "forward",
+                                "directlyConnected": False,
+                                "preference": 20,
+                                "metric": 0,
+                                "vias": [{"nexthopAddr": "10.1.255.6", "interface": "Ethernet2"}],
+                            }
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {"vrf": "default", "routes": ["10.1.0.1", "10.1.0.2"]},
+        "expected": {"result": "failure", "messages": ["The following route(s) are missing from the routing table of VRF default: ['10.1.0.1']"]},
+    },
+    {
+        "name": "failure-wrong-route",
+        "test": VerifyRoutingTableEntry,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "routingDisabled": False,
+                        "allRoutesProgrammedHardware": True,
+                        "allRoutesProgrammedKernel": True,
+                        "defaultRouteState": "notSet",
+                        "routes": {
+                            "10.1.0.1/32": {
+                                "hardwareProgrammed": True,
+                                "routeType": "eBGP",
+                                "routeLeaked": False,
+                                "kernelProgrammed": True,
+                                "routeAction": "forward",
+                                "directlyConnected": False,
+                                "preference": 20,
+                                "metric": 0,
+                                "vias": [{"nexthopAddr": "10.1.255.4", "interface": "Ethernet1"}],
+                            }
+                        },
+                    }
+                }
+            },
+            {
+                "vrfs": {
+                    "default": {
+                        "routingDisabled": False,
+                        "allRoutesProgrammedHardware": True,
+                        "allRoutesProgrammedKernel": True,
+                        "defaultRouteState": "notSet",
+                        "routes": {
+                            "10.1.0.55/32": {
+                                "hardwareProgrammed": True,
+                                "routeType": "eBGP",
+                                "routeLeaked": False,
+                                "kernelProgrammed": True,
+                                "routeAction": "forward",
+                                "directlyConnected": False,
+                                "preference": 20,
+                                "metric": 0,
+                                "vias": [{"nexthopAddr": "10.1.255.6", "interface": "Ethernet2"}],
+                            }
+                        },
+                    }
+                }
+            },
+        ],
+        "inputs": {"vrf": "default", "routes": ["10.1.0.1", "10.1.0.2"]},
+        "expected": {"result": "failure", "messages": ["The following route(s) are missing from the routing table of VRF default: ['10.1.0.2']"]},
+    },
+]
diff --git a/tests/units/anta_tests/routing/test_ospf.py b/tests/units/anta_tests/routing/test_ospf.py
new file mode 100644
index 0000000..fbabee9
--- /dev/null
+++ b/tests/units/anta_tests/routing/test_ospf.py
@@ -0,0 +1,298 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.routing.ospf.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.routing.ospf import VerifyOSPFNeighborCount, VerifyOSPFNeighborState
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyOSPFNeighborState,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "instList": {
+                            "666": {
+                                "ospfNeighborEntries": [
+                                    {
+                                        "routerId": "7.7.7.7",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "full",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    },
+                                    {
+                                        "routerId": "9.9.9.9",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "full",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    },
+                                ]
+                            }
+                        }
+                    },
+                    "BLAH": {
+                        "instList": {
+                            "777": {
+                                "ospfNeighborEntries": [
+                                    {
+                                        "routerId": "8.8.8.8",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "full",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    }
+                                ]
+                            }
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyOSPFNeighborState,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "instList": {
+                            "666": {
+                                "ospfNeighborEntries": [
+                                    {
+                                        "routerId": "7.7.7.7",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "2-way",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    },
+                                    {
+                                        "routerId": "9.9.9.9",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "full",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    },
+                                ]
+                            }
+                        }
+                    },
+                    "BLAH": {
+                        "instList": {
+                            "777": {
+                                "ospfNeighborEntries": [
+                                    {
+                                        "routerId": "8.8.8.8",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "down",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    }
+                                ]
+                            }
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Some neighbors are not correctly configured: [{'vrf': 'default', 'instance': '666', 'neighbor': '7.7.7.7', 'state': '2-way'},"
+                " {'vrf': 'BLAH', 'instance': '777', 'neighbor': '8.8.8.8', 'state': 'down'}]."
+            ],
+        },
+    },
+    {
+        "name": "skipped",
+        "test": VerifyOSPFNeighborState,
+        "eos_data": [
+            {
+                "vrfs": {},
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["no OSPF neighbor found"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyOSPFNeighborCount,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "instList": {
+                            "666": {
+                                "ospfNeighborEntries": [
+                                    {
+                                        "routerId": "7.7.7.7",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "full",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    },
+                                    {
+                                        "routerId": "9.9.9.9",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "full",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    },
+                                ]
+                            }
+                        }
+                    },
+                    "BLAH": {
+                        "instList": {
+                            "777": {
+                                "ospfNeighborEntries": [
+                                    {
+                                        "routerId": "8.8.8.8",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "full",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    }
+                                ]
+                            }
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {"number": 3},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-number",
+        "test": VerifyOSPFNeighborCount,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "instList": {
+                            "666": {
+                                "ospfNeighborEntries": [
+                                    {
+                                        "routerId": "7.7.7.7",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "full",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    },
+                                ]
+                            }
+                        }
+                    }
+                }
+            }
+        ],
+        "inputs": {"number": 3},
+        "expected": {"result": "failure", "messages": ["device has 1 neighbors (expected 3)"]},
+    },
+    {
+        "name": "failure-good-number-wrong-state",
+        "test": VerifyOSPFNeighborCount,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "instList": {
+                            "666": {
+                                "ospfNeighborEntries": [
+                                    {
+                                        "routerId": "7.7.7.7",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "2-way",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    },
+                                    {
+                                        "routerId": "9.9.9.9",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "full",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    },
+                                ]
+                            }
+                        }
+                    },
+                    "BLAH": {
+                        "instList": {
+                            "777": {
+                                "ospfNeighborEntries": [
+                                    {
+                                        "routerId": "8.8.8.8",
+                                        "priority": 1,
+                                        "drState": "DR",
+                                        "interfaceName": "Ethernet1",
+                                        "adjacencyState": "down",
+                                        "inactivity": 1683298014.844345,
+                                        "interfaceAddress": "10.3.0.1",
+                                    }
+                                ]
+                            }
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {"number": 3},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Some neighbors are not correctly configured: [{'vrf': 'default', 'instance': '666', 'neighbor': '7.7.7.7', 'state': '2-way'},"
+                " {'vrf': 'BLAH', 'instance': '777', 'neighbor': '8.8.8.8', 'state': 'down'}]."
+            ],
+        },
+    },
+    {
+        "name": "skipped",
+        "test": VerifyOSPFNeighborCount,
+        "eos_data": [
+            {
+                "vrfs": {},
+            }
+        ],
+        "inputs": {"number": 3},
+        "expected": {"result": "skipped", "messages": ["no OSPF neighbor found"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_aaa.py b/tests/units/anta_tests/test_aaa.py
new file mode 100644
index 0000000..2992290
--- /dev/null
+++ b/tests/units/anta_tests/test_aaa.py
@@ -0,0 +1,516 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.aaa.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.aaa import (
+    VerifyAcctConsoleMethods,
+    VerifyAcctDefaultMethods,
+    VerifyAuthenMethods,
+    VerifyAuthzMethods,
+    VerifyTacacsServerGroups,
+    VerifyTacacsServers,
+    VerifyTacacsSourceIntf,
+)
+from tests.lib.anta import test  # noqa: F401; pylint: disable=unused-import
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyTacacsSourceIntf,
+        "eos_data": [
+            {
+                "tacacsServers": [
+                    {
+                        "serverInfo": {"hostname": "10.22.10.91", "authport": 49, "vrf": "MGMT"},
+                    }
+                ],
+                "groups": {"GROUP1": {"serverGroup": "TACACS+", "members": [{"hostname": "SERVER1", "authport": 49, "vrf": "MGMT"}]}},
+                "srcIntf": {"MGMT": "Management0"},
+            }
+        ],
+        "inputs": {"intf": "Management0", "vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-not-configured",
+        "test": VerifyTacacsSourceIntf,
+        "eos_data": [
+            {
+                "tacacsServers": [],
+                "groups": {},
+                "srcIntf": {},
+            }
+        ],
+        "inputs": {"intf": "Management0", "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Source-interface Management0 is not configured in VRF MGMT"]},
+    },
+    {
+        "name": "failure-wrong-intf",
+        "test": VerifyTacacsSourceIntf,
+        "eos_data": [
+            {
+                "tacacsServers": [
+                    {
+                        "serverInfo": {"hostname": "10.22.10.91", "authport": 49, "vrf": "MGMT"},
+                    }
+                ],
+                "groups": {"GROUP1": {"serverGroup": "TACACS+", "members": [{"hostname": "SERVER1", "authport": 49, "vrf": "MGMT"}]}},
+                "srcIntf": {"MGMT": "Management1"},
+            }
+        ],
+        "inputs": {"intf": "Management0", "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Wrong source-interface configured in VRF MGMT"]},
+    },
+    {
+        "name": "failure-wrong-vrf",
+        "test": VerifyTacacsSourceIntf,
+        "eos_data": [
+            {
+                "tacacsServers": [
+                    {
+                        "serverInfo": {"hostname": "10.22.10.91", "authport": 49, "vrf": "MGMT"},
+                    }
+                ],
+                "groups": {"GROUP1": {"serverGroup": "TACACS+", "members": [{"hostname": "SERVER1", "authport": 49, "vrf": "MGMT"}]}},
+                "srcIntf": {"PROD": "Management0"},
+            }
+        ],
+        "inputs": {"intf": "Management0", "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Source-interface Management0 is not configured in VRF MGMT"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyTacacsServers,
+        "eos_data": [
+            {
+                "tacacsServers": [
+                    {
+                        "serverInfo": {"hostname": "10.22.10.91", "authport": 49, "vrf": "MGMT"},
+                    }
+                ],
+                "groups": {"GROUP1": {"serverGroup": "TACACS+", "members": [{"hostname": "SERVER1", "authport": 49, "vrf": "MGMT"}]}},
+                "srcIntf": {"MGMT": "Management0"},
+            }
+        ],
+        "inputs": {"servers": ["10.22.10.91"], "vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-servers",
+        "test": VerifyTacacsServers,
+        "eos_data": [
+            {
+                "tacacsServers": [],
+                "groups": {},
+                "srcIntf": {},
+            }
+        ],
+        "inputs": {"servers": ["10.22.10.91"], "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["No TACACS servers are configured"]},
+    },
+    {
+        "name": "failure-not-configured",
+        "test": VerifyTacacsServers,
+        "eos_data": [
+            {
+                "tacacsServers": [
+                    {
+                        "serverInfo": {"hostname": "10.22.10.91", "authport": 49, "vrf": "MGMT"},
+                    }
+                ],
+                "groups": {"GROUP1": {"serverGroup": "TACACS+", "members": [{"hostname": "SERVER1", "authport": 49, "vrf": "MGMT"}]}},
+                "srcIntf": {"MGMT": "Management0"},
+            }
+        ],
+        "inputs": {"servers": ["10.22.10.91", "10.22.10.92"], "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["TACACS servers ['10.22.10.92'] are not configured in VRF MGMT"]},
+    },
+    {
+        "name": "failure-wrong-vrf",
+        "test": VerifyTacacsServers,
+        "eos_data": [
+            {
+                "tacacsServers": [
+                    {
+                        "serverInfo": {"hostname": "10.22.10.91", "authport": 49, "vrf": "PROD"},
+                    }
+                ],
+                "groups": {"GROUP1": {"serverGroup": "TACACS+", "members": [{"hostname": "SERVER1", "authport": 49, "vrf": "MGMT"}]}},
+                "srcIntf": {"MGMT": "Management0"},
+            }
+        ],
+        "inputs": {"servers": ["10.22.10.91"], "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["TACACS servers ['10.22.10.91'] are not configured in VRF MGMT"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyTacacsServerGroups,
+        "eos_data": [
+            {
+                "tacacsServers": [
+                    {
+                        "serverInfo": {"hostname": "10.22.10.91", "authport": 49, "vrf": "MGMT"},
+                    }
+                ],
+                "groups": {"GROUP1": {"serverGroup": "TACACS+", "members": [{"hostname": "SERVER1", "authport": 49, "vrf": "MGMT"}]}},
+                "srcIntf": {"MGMT": "Management0"},
+            }
+        ],
+        "inputs": {"groups": ["GROUP1"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-server-groups",
+        "test": VerifyTacacsServerGroups,
+        "eos_data": [
+            {
+                "tacacsServers": [],
+                "groups": {},
+                "srcIntf": {},
+            }
+        ],
+        "inputs": {"groups": ["GROUP1"]},
+        "expected": {"result": "failure", "messages": ["No TACACS server group(s) are configured"]},
+    },
+    {
+        "name": "failure-not-configured",
+        "test": VerifyTacacsServerGroups,
+        "eos_data": [
+            {
+                "tacacsServers": [
+                    {
+                        "serverInfo": {"hostname": "10.22.10.91", "authport": 49, "vrf": "MGMT"},
+                    }
+                ],
+                "groups": {"GROUP2": {"serverGroup": "TACACS+", "members": [{"hostname": "SERVER1", "authport": 49, "vrf": "MGMT"}]}},
+                "srcIntf": {"MGMT": "Management0"},
+            }
+        ],
+        "inputs": {"groups": ["GROUP1"]},
+        "expected": {"result": "failure", "messages": ["TACACS server group(s) ['GROUP1'] are not configured"]},
+    },
+    {
+        "name": "success-login-enable",
+        "test": VerifyAuthenMethods,
+        "eos_data": [
+            {
+                "loginAuthenMethods": {"default": {"methods": ["group tacacs+", "local"]}, "login": {"methods": ["group tacacs+", "local"]}},
+                "enableAuthenMethods": {"default": {"methods": ["group tacacs+", "local"]}},
+                "dot1xAuthenMethods": {"default": {"methods": ["group radius"]}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "local"], "types": ["login", "enable"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-dot1x",
+        "test": VerifyAuthenMethods,
+        "eos_data": [
+            {
+                "loginAuthenMethods": {"default": {"methods": ["group tacacs+", "local"]}, "login": {"methods": ["group tacacs+", "local"]}},
+                "enableAuthenMethods": {"default": {"methods": ["group tacacs+", "local"]}},
+                "dot1xAuthenMethods": {"default": {"methods": ["group radius"]}},
+            }
+        ],
+        "inputs": {"methods": ["radius"], "types": ["dot1x"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-login-console",
+        "test": VerifyAuthenMethods,
+        "eos_data": [
+            {
+                "loginAuthenMethods": {"default": {"methods": ["group tacacs+", "local"]}},
+                "enableAuthenMethods": {"default": {"methods": ["group tacacs+", "local"]}},
+                "dot1xAuthenMethods": {"default": {"methods": ["group radius"]}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "local"], "types": ["login", "enable"]},
+        "expected": {"result": "failure", "messages": ["AAA authentication methods are not configured for login console"]},
+    },
+    {
+        "name": "failure-login-console",
+        "test": VerifyAuthenMethods,
+        "eos_data": [
+            {
+                "loginAuthenMethods": {"default": {"methods": ["group tacacs+", "local"]}, "login": {"methods": ["group radius", "local"]}},
+                "enableAuthenMethods": {"default": {"methods": ["group tacacs+", "local"]}},
+                "dot1xAuthenMethods": {"default": {"methods": ["group radius"]}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "local"], "types": ["login", "enable"]},
+        "expected": {"result": "failure", "messages": ["AAA authentication methods ['group tacacs+', 'local'] are not matching for login console"]},
+    },
+    {
+        "name": "failure-login-default",
+        "test": VerifyAuthenMethods,
+        "eos_data": [
+            {
+                "loginAuthenMethods": {"default": {"methods": ["group radius", "local"]}, "login": {"methods": ["group tacacs+", "local"]}},
+                "enableAuthenMethods": {"default": {"methods": ["group tacacs+", "local"]}},
+                "dot1xAuthenMethods": {"default": {"methods": ["group radius"]}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "local"], "types": ["login", "enable"]},
+        "expected": {"result": "failure", "messages": ["AAA authentication methods ['group tacacs+', 'local'] are not matching for ['login']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyAuthzMethods,
+        "eos_data": [
+            {
+                "commandsAuthzMethods": {"privilege0-15": {"methods": ["group tacacs+", "local"]}},
+                "execAuthzMethods": {"exec": {"methods": ["group tacacs+", "local"]}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "local"], "types": ["commands", "exec"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-commands",
+        "test": VerifyAuthzMethods,
+        "eos_data": [
+            {
+                "commandsAuthzMethods": {"privilege0-15": {"methods": ["group radius", "local"]}},
+                "execAuthzMethods": {"exec": {"methods": ["group tacacs+", "local"]}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "local"], "types": ["commands", "exec"]},
+        "expected": {"result": "failure", "messages": ["AAA authorization methods ['group tacacs+', 'local'] are not matching for ['commands']"]},
+    },
+    {
+        "name": "failure-exec",
+        "test": VerifyAuthzMethods,
+        "eos_data": [
+            {
+                "commandsAuthzMethods": {"privilege0-15": {"methods": ["group tacacs+", "local"]}},
+                "execAuthzMethods": {"exec": {"methods": ["group radius", "local"]}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "local"], "types": ["commands", "exec"]},
+        "expected": {"result": "failure", "messages": ["AAA authorization methods ['group tacacs+', 'local'] are not matching for ['exec']"]},
+    },
+    {
+        "name": "success-commands-exec-system",
+        "test": VerifyAcctDefaultMethods,
+        "eos_data": [
+            {
+                "commandsAcctMethods": {"privilege0-15": {"defaultAction": "startStop", "defaultMethods": ["group tacacs+", "logging"], "consoleMethods": []}},
+                "execAcctMethods": {"exec": {"defaultAction": "startStop", "defaultMethods": ["group tacacs+", "logging"], "consoleMethods": []}},
+                "systemAcctMethods": {"system": {"defaultAction": "startStop", "defaultMethods": ["group tacacs+", "logging"], "consoleMethods": []}},
+                "dot1xAcctMethods": {"dot1x": {"defaultMethods": [], "consoleMethods": []}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "logging"], "types": ["commands", "exec", "system"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-dot1x",
+        "test": VerifyAcctDefaultMethods,
+        "eos_data": [
+            {
+                "commandsAcctMethods": {"privilege0-15": {"defaultAction": "startStop", "defaultMethods": ["group tacacs+", "logging"], "consoleMethods": []}},
+                "execAcctMethods": {"exec": {"defaultAction": "startStop", "defaultMethods": ["group tacacs+", "logging"], "consoleMethods": []}},
+                "systemAcctMethods": {"system": {"defaultAction": "startStop", "defaultMethods": ["group tacacs+", "logging"], "consoleMethods": []}},
+                "dot1xAcctMethods": {"dot1x": {"defaultAction": "startStop", "defaultMethods": ["group radius", "logging"], "consoleMethods": []}},
+            }
+        ],
+        "inputs": {"methods": ["radius", "logging"], "types": ["dot1x"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-not-configured",
+        "test": VerifyAcctDefaultMethods,
+        "eos_data": [
+            {
+                "commandsAcctMethods": {"privilege0-15": {"defaultMethods": [], "consoleMethods": []}},
+                "execAcctMethods": {"exec": {"defaultAction": "startStop", "defaultMethods": ["group tacacs+", "logging"], "consoleMethods": []}},
+                "systemAcctMethods": {"system": {"defaultAction": "startStop", "defaultMethods": ["group tacacs+", "logging"], "consoleMethods": []}},
+                "dot1xAcctMethods": {"dot1x": {"defaultMethods": [], "consoleMethods": []}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "logging"], "types": ["commands", "exec", "system"]},
+        "expected": {"result": "failure", "messages": ["AAA default accounting is not configured for ['commands']"]},
+    },
+    {
+        "name": "failure-not-configured-empty",
+        "test": VerifyAcctDefaultMethods,
+        "eos_data": [
+            {
+                "systemAcctMethods": {"system": {"defaultMethods": [], "consoleMethods": []}},
+                "execAcctMethods": {"exec": {"defaultMethods": [], "consoleMethods": []}},
+                "commandsAcctMethods": {"privilege0-15": {"defaultMethods": [], "consoleMethods": []}},
+                "dot1xAcctMethods": {"dot1x": {"defaultMethods": [], "consoleMethods": []}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "logging"], "types": ["commands", "exec", "system"]},
+        "expected": {"result": "failure", "messages": ["AAA default accounting is not configured for ['system', 'exec', 'commands']"]},
+    },
+    {
+        "name": "failure-not-matching",
+        "test": VerifyAcctDefaultMethods,
+        "eos_data": [
+            {
+                "commandsAcctMethods": {"privilege0-15": {"defaultAction": "startStop", "defaultMethods": ["group radius", "logging"], "consoleMethods": []}},
+                "execAcctMethods": {"exec": {"defaultAction": "startStop", "defaultMethods": ["group tacacs+", "logging"], "consoleMethods": []}},
+                "systemAcctMethods": {"system": {"defaultAction": "startStop", "defaultMethods": ["group tacacs+", "logging"], "consoleMethods": []}},
+                "dot1xAcctMethods": {"dot1x": {"defaultMethods": [], "consoleMethods": []}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "logging"], "types": ["commands", "exec", "system"]},
+        "expected": {"result": "failure", "messages": ["AAA accounting default methods ['group tacacs+', 'logging'] are not matching for ['commands']"]},
+    },
+    {
+        "name": "success-commands-exec-system",
+        "test": VerifyAcctConsoleMethods,
+        "eos_data": [
+            {
+                "commandsAcctMethods": {
+                    "privilege0-15": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+                "execAcctMethods": {
+                    "exec": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+                "systemAcctMethods": {
+                    "system": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+                "dot1xAcctMethods": {"dot1x": {"defaultMethods": [], "consoleMethods": []}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "logging"], "types": ["commands", "exec", "system"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-dot1x",
+        "test": VerifyAcctConsoleMethods,
+        "eos_data": [
+            {
+                "commandsAcctMethods": {
+                    "privilege0-15": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+                "execAcctMethods": {
+                    "exec": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+                "systemAcctMethods": {
+                    "system": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+                "dot1xAcctMethods": {
+                    "dot1x": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "logging"], "types": ["dot1x"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-not-configured",
+        "test": VerifyAcctConsoleMethods,
+        "eos_data": [
+            {
+                "commandsAcctMethods": {
+                    "privilege0-15": {
+                        "defaultMethods": [],
+                        "consoleMethods": [],
+                    }
+                },
+                "execAcctMethods": {
+                    "exec": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+                "systemAcctMethods": {
+                    "system": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+                "dot1xAcctMethods": {"dot1x": {"defaultMethods": [], "consoleMethods": []}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "logging"], "types": ["commands", "exec", "system"]},
+        "expected": {"result": "failure", "messages": ["AAA console accounting is not configured for ['commands']"]},
+    },
+    {
+        "name": "failure-not-configured-empty",
+        "test": VerifyAcctConsoleMethods,
+        "eos_data": [
+            {
+                "systemAcctMethods": {"system": {"defaultMethods": [], "consoleMethods": []}},
+                "execAcctMethods": {"exec": {"defaultMethods": [], "consoleMethods": []}},
+                "commandsAcctMethods": {"privilege0-15": {"defaultMethods": [], "consoleMethods": []}},
+                "dot1xAcctMethods": {"dot1x": {"defaultMethods": [], "consoleMethods": []}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "logging"], "types": ["commands", "exec", "system"]},
+        "expected": {"result": "failure", "messages": ["AAA console accounting is not configured for ['system', 'exec', 'commands']"]},
+    },
+    {
+        "name": "failure-not-matching",
+        "test": VerifyAcctConsoleMethods,
+        "eos_data": [
+            {
+                "commandsAcctMethods": {
+                    "privilege0-15": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group radius", "logging"],
+                    }
+                },
+                "execAcctMethods": {
+                    "exec": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+                "systemAcctMethods": {
+                    "system": {
+                        "defaultMethods": [],
+                        "consoleAction": "startStop",
+                        "consoleMethods": ["group tacacs+", "logging"],
+                    }
+                },
+                "dot1xAcctMethods": {"dot1x": {"defaultMethods": [], "consoleMethods": []}},
+            }
+        ],
+        "inputs": {"methods": ["tacacs+", "logging"], "types": ["commands", "exec", "system"]},
+        "expected": {"result": "failure", "messages": ["AAA accounting console methods ['group tacacs+', 'logging'] are not matching for ['commands']"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_bfd.py b/tests/units/anta_tests/test_bfd.py
new file mode 100644
index 0000000..67bb0b4
--- /dev/null
+++ b/tests/units/anta_tests/test_bfd.py
@@ -0,0 +1,523 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.bfd.py
+"""
+# pylint: disable=C0302
+from __future__ import annotations
+
+from typing import Any
+
+# pylint: disable=C0413
+# because of the patch above
+from anta.tests.bfd import VerifyBFDPeersHealth, VerifyBFDPeersIntervals, VerifyBFDSpecificPeers  # noqa: E402
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyBFDPeersIntervals,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "ipv4Neighbors": {
+                            "192.0.255.7": {
+                                "peerStats": {
+                                    "": {
+                                        "peerStatsDetail": {
+                                            "operTxInterval": 1200000,
+                                            "operRxInterval": 1200000,
+                                            "detectMult": 3,
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    },
+                    "MGMT": {
+                        "ipv4Neighbors": {
+                            "192.0.255.70": {
+                                "peerStats": {
+                                    "": {
+                                        "peerStatsDetail": {
+                                            "operTxInterval": 1200000,
+                                            "operRxInterval": 1200000,
+                                            "detectMult": 3,
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bfd_peers": [
+                {"peer_address": "192.0.255.7", "vrf": "default", "tx_interval": 1200, "rx_interval": 1200, "multiplier": 3},
+                {"peer_address": "192.0.255.70", "vrf": "MGMT", "tx_interval": 1200, "rx_interval": 1200, "multiplier": 3},
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-peer",
+        "test": VerifyBFDPeersIntervals,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "ipv4Neighbors": {
+                            "192.0.255.7": {
+                                "peerStats": {
+                                    "": {
+                                        "peerStatsDetail": {
+                                            "operTxInterval": 1200000,
+                                            "operRxInterval": 1200000,
+                                            "detectMult": 3,
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    },
+                    "MGMT": {
+                        "ipv4Neighbors": {
+                            "192.0.255.71": {
+                                "peerStats": {
+                                    "": {
+                                        "peerStatsDetail": {
+                                            "operTxInterval": 1200000,
+                                            "operRxInterval": 1200000,
+                                            "detectMult": 3,
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bfd_peers": [
+                {"peer_address": "192.0.255.7", "vrf": "CS", "tx_interval": 1200, "rx_interval": 1200, "multiplier": 3},
+                {"peer_address": "192.0.255.70", "vrf": "MGMT", "tx_interval": 1200, "rx_interval": 1200, "multiplier": 3},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BFD peers are not configured or timers are not correct:\n"
+                "{'192.0.255.7': {'CS': 'Not Configured'}, '192.0.255.70': {'MGMT': 'Not Configured'}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-incorrect-timers",
+        "test": VerifyBFDPeersIntervals,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "ipv4Neighbors": {
+                            "192.0.255.7": {
+                                "peerStats": {
+                                    "": {
+                                        "peerStatsDetail": {
+                                            "operTxInterval": 1300000,
+                                            "operRxInterval": 1200000,
+                                            "detectMult": 4,
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    },
+                    "MGMT": {
+                        "ipv4Neighbors": {
+                            "192.0.255.70": {
+                                "peerStats": {
+                                    "": {
+                                        "peerStatsDetail": {
+                                            "operTxInterval": 120000,
+                                            "operRxInterval": 120000,
+                                            "detectMult": 5,
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {
+            "bfd_peers": [
+                {"peer_address": "192.0.255.7", "vrf": "default", "tx_interval": 1200, "rx_interval": 1200, "multiplier": 3},
+                {"peer_address": "192.0.255.70", "vrf": "MGMT", "tx_interval": 1200, "rx_interval": 1200, "multiplier": 3},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BFD peers are not configured or timers are not correct:\n"
+                "{'192.0.255.7': {'default': {'tx_interval': 1300000, 'rx_interval': 1200000, 'multiplier': 4}}, "
+                "'192.0.255.70': {'MGMT': {'tx_interval': 120000, 'rx_interval': 120000, 'multiplier': 5}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBFDSpecificPeers,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "ipv4Neighbors": {
+                            "192.0.255.7": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 108328132,
+                                    }
+                                }
+                            }
+                        }
+                    },
+                    "MGMT": {
+                        "ipv4Neighbors": {
+                            "192.0.255.70": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 108328132,
+                                    }
+                                }
+                            }
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {"bfd_peers": [{"peer_address": "192.0.255.7", "vrf": "default"}, {"peer_address": "192.0.255.70", "vrf": "MGMT"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-peer",
+        "test": VerifyBFDSpecificPeers,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "ipv4Neighbors": {
+                            "192.0.255.7": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 108328132,
+                                    }
+                                }
+                            }
+                        }
+                    },
+                    "MGMT": {
+                        "ipv4Neighbors": {
+                            "192.0.255.71": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 108328132,
+                                    }
+                                }
+                            }
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {"bfd_peers": [{"peer_address": "192.0.255.7", "vrf": "CS"}, {"peer_address": "192.0.255.70", "vrf": "MGMT"}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BFD peers are not configured, status is not up or remote disc is zero:\n"
+                "{'192.0.255.7': {'CS': 'Not Configured'}, '192.0.255.70': {'MGMT': 'Not Configured'}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-session-down",
+        "test": VerifyBFDSpecificPeers,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "ipv4Neighbors": {
+                            "192.0.255.7": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "Down",
+                                        "remoteDisc": 108328132,
+                                    }
+                                }
+                            }
+                        }
+                    },
+                    "MGMT": {
+                        "ipv4Neighbors": {
+                            "192.0.255.70": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "Down",
+                                        "remoteDisc": 0,
+                                    }
+                                }
+                            }
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {"bfd_peers": [{"peer_address": "192.0.255.7", "vrf": "default"}, {"peer_address": "192.0.255.70", "vrf": "MGMT"}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BFD peers are not configured, status is not up or remote disc is zero:\n"
+                "{'192.0.255.7': {'default': {'status': 'Down', 'remote_disc': 108328132}}, "
+                "'192.0.255.70': {'MGMT': {'status': 'Down', 'remote_disc': 0}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBFDPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "ipv4Neighbors": {
+                            "192.0.255.7": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 3940685114,
+                                        "lastDown": 1703657258.652725,
+                                        "l3intf": "",
+                                    }
+                                }
+                            },
+                        },
+                        "ipv6Neighbors": {},
+                    },
+                    "MGMT": {
+                        "ipv4Neighbors": {
+                            "192.0.255.71": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 3940685114,
+                                        "lastDown": 1703657258.652725,
+                                        "l3intf": "",
+                                    }
+                                }
+                            },
+                        },
+                        "ipv6Neighbors": {},
+                    },
+                }
+            },
+            {
+                "utcTime": 1703667348.111288,
+            },
+        ],
+        "inputs": {"down_threshold": 2},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-peer",
+        "test": VerifyBFDPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "MGMT": {
+                        "ipv6Neighbors": {},
+                        "ipv4Neighbors": {},
+                    },
+                    "default": {
+                        "ipv6Neighbors": {},
+                        "ipv4Neighbors": {},
+                    },
+                }
+            },
+            {
+                "utcTime": 1703658481.8778424,
+            },
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": ["No IPv4 BFD peers are configured for any VRF."],
+        },
+    },
+    {
+        "name": "failure-session-down",
+        "test": VerifyBFDPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "ipv4Neighbors": {
+                            "192.0.255.7": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "down",
+                                        "remoteDisc": 0,
+                                        "lastDown": 1703657258.652725,
+                                        "l3intf": "",
+                                    }
+                                }
+                            },
+                            "192.0.255.70": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 3940685114,
+                                        "lastDown": 1703657258.652725,
+                                        "l3intf": "",
+                                    }
+                                }
+                            },
+                        },
+                        "ipv6Neighbors": {},
+                    },
+                    "MGMT": {
+                        "ipv4Neighbors": {
+                            "192.0.255.71": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "down",
+                                        "remoteDisc": 0,
+                                        "lastDown": 1703657258.652725,
+                                        "l3intf": "",
+                                    }
+                                }
+                            },
+                        },
+                        "ipv6Neighbors": {},
+                    },
+                }
+            },
+            {
+                "utcTime": 1703658481.8778424,
+            },
+        ],
+        "inputs": {},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BFD peers are not up:\n192.0.255.7 is down in default VRF with remote disc 0.\n192.0.255.71 is down in MGMT VRF with remote disc 0."
+            ],
+        },
+    },
+    {
+        "name": "failure-session-up-disc",
+        "test": VerifyBFDPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "ipv4Neighbors": {
+                            "192.0.255.7": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 0,
+                                        "lastDown": 1703657258.652725,
+                                        "l3intf": "Ethernet2",
+                                    }
+                                }
+                            },
+                            "192.0.255.71": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 0,
+                                        "lastDown": 1703657258.652725,
+                                        "l3intf": "Ethernet2",
+                                    }
+                                }
+                            },
+                        },
+                        "ipv6Neighbors": {},
+                    }
+                }
+            },
+            {
+                "utcTime": 1703658481.8778424,
+            },
+        ],
+        "inputs": {},
+        "expected": {
+            "result": "failure",
+            "messages": ["Following BFD peers were down:\n192.0.255.7 in default VRF has remote disc 0.\n192.0.255.71 in default VRF has remote disc 0."],
+        },
+    },
+    {
+        "name": "failure-last-down",
+        "test": VerifyBFDPeersHealth,
+        "eos_data": [
+            {
+                "vrfs": {
+                    "default": {
+                        "ipv4Neighbors": {
+                            "192.0.255.7": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 3940685114,
+                                        "lastDown": 1703657258.652725,
+                                        "l3intf": "",
+                                    }
+                                }
+                            },
+                            "192.0.255.71": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 3940685114,
+                                        "lastDown": 1703657258.652725,
+                                        "l3intf": "",
+                                    }
+                                }
+                            },
+                            "192.0.255.17": {
+                                "peerStats": {
+                                    "": {
+                                        "status": "up",
+                                        "remoteDisc": 3940685114,
+                                        "lastDown": 1703657258.652725,
+                                        "l3intf": "",
+                                    }
+                                }
+                            },
+                        },
+                        "ipv6Neighbors": {},
+                    }
+                }
+            },
+            {
+                "utcTime": 1703667348.111288,
+            },
+        ],
+        "inputs": {"down_threshold": 4},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Following BFD peers were down:\n192.0.255.7 in default VRF was down 3 hours ago.\n"
+                "192.0.255.71 in default VRF was down 3 hours ago.\n192.0.255.17 in default VRF was down 3 hours ago."
+            ],
+        },
+    },
+]
diff --git a/tests/units/anta_tests/test_configuration.py b/tests/units/anta_tests/test_configuration.py
new file mode 100644
index 0000000..a2ab673
--- /dev/null
+++ b/tests/units/anta_tests/test_configuration.py
@@ -0,0 +1,35 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Data for testing anta.tests.configuration"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.configuration import VerifyRunningConfigDiffs, VerifyZeroTouch
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyZeroTouch,
+        "eos_data": [{"mode": "disabled"}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyZeroTouch,
+        "eos_data": [{"mode": "enabled"}],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["ZTP is NOT disabled"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyRunningConfigDiffs,
+        "eos_data": [""],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {"name": "failure", "test": VerifyRunningConfigDiffs, "eos_data": ["blah blah"], "inputs": None, "expected": {"result": "failure", "messages": ["blah blah"]}},
+]
diff --git a/tests/units/anta_tests/test_connectivity.py b/tests/units/anta_tests/test_connectivity.py
new file mode 100644
index 0000000..f79ce24
--- /dev/null
+++ b/tests/units/anta_tests/test_connectivity.py
@@ -0,0 +1,369 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.connectivity.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.connectivity import VerifyLLDPNeighbors, VerifyReachability
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success-ip",
+        "test": VerifyReachability,
+        "inputs": {"hosts": [{"destination": "10.0.0.1", "source": "10.0.0.5"}, {"destination": "10.0.0.2", "source": "10.0.0.5"}]},
+        "eos_data": [
+            {
+                "messages": [
+                    """PING 10.0.0.1 (10.0.0.1) from 10.0.0.5 : 72(100) bytes of data.
+                80 bytes from 10.0.0.1: icmp_seq=1 ttl=64 time=0.247 ms
+                80 bytes from 10.0.0.1: icmp_seq=2 ttl=64 time=0.072 ms
+
+                --- 10.0.0.1 ping statistics ---
+                2 packets transmitted, 2 received, 0% packet loss, time 0ms
+                rtt min/avg/max/mdev = 0.072/0.159/0.247/0.088 ms, ipg/ewma 0.370/0.225 ms
+
+                """
+                ]
+            },
+            {
+                "messages": [
+                    """PING 10.0.0.2 (10.0.0.2) from 10.0.0.5 : 72(100) bytes of data.
+                80 bytes from 10.0.0.2: icmp_seq=1 ttl=64 time=0.247 ms
+                80 bytes from 10.0.0.2: icmp_seq=2 ttl=64 time=0.072 ms
+
+                --- 10.0.0.2 ping statistics ---
+                2 packets transmitted, 2 received, 0% packet loss, time 0ms
+                rtt min/avg/max/mdev = 0.072/0.159/0.247/0.088 ms, ipg/ewma 0.370/0.225 ms
+
+                """
+                ]
+            },
+        ],
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-interface",
+        "test": VerifyReachability,
+        "inputs": {"hosts": [{"destination": "10.0.0.1", "source": "Management0"}, {"destination": "10.0.0.2", "source": "Management0"}]},
+        "eos_data": [
+            {
+                "messages": [
+                    """PING 10.0.0.1 (10.0.0.1) from 10.0.0.5 : 72(100) bytes of data.
+                80 bytes from 10.0.0.1: icmp_seq=1 ttl=64 time=0.247 ms
+                80 bytes from 10.0.0.1: icmp_seq=2 ttl=64 time=0.072 ms
+
+                --- 10.0.0.1 ping statistics ---
+                2 packets transmitted, 2 received, 0% packet loss, time 0ms
+                rtt min/avg/max/mdev = 0.072/0.159/0.247/0.088 ms, ipg/ewma 0.370/0.225 ms
+
+                """
+                ]
+            },
+            {
+                "messages": [
+                    """PING 10.0.0.2 (10.0.0.2) from 10.0.0.5 : 72(100) bytes of data.
+                80 bytes from 10.0.0.2: icmp_seq=1 ttl=64 time=0.247 ms
+                80 bytes from 10.0.0.2: icmp_seq=2 ttl=64 time=0.072 ms
+
+                --- 10.0.0.2 ping statistics ---
+                2 packets transmitted, 2 received, 0% packet loss, time 0ms
+                rtt min/avg/max/mdev = 0.072/0.159/0.247/0.088 ms, ipg/ewma 0.370/0.225 ms
+
+                """
+                ]
+            },
+        ],
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-repeat",
+        "test": VerifyReachability,
+        "inputs": {"hosts": [{"destination": "10.0.0.1", "source": "Management0", "repeat": 1}]},
+        "eos_data": [
+            {
+                "messages": [
+                    """PING 10.0.0.1 (10.0.0.1) from 10.0.0.5 : 72(100) bytes of data.
+                80 bytes from 10.0.0.1: icmp_seq=1 ttl=64 time=0.247 ms
+
+                --- 10.0.0.1 ping statistics ---
+                1 packets transmitted, 1 received, 0% packet loss, time 0ms
+                rtt min/avg/max/mdev = 0.072/0.159/0.247/0.088 ms, ipg/ewma 0.370/0.225 ms
+
+                """
+                ]
+            },
+        ],
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-ip",
+        "test": VerifyReachability,
+        "inputs": {"hosts": [{"destination": "10.0.0.11", "source": "10.0.0.5"}, {"destination": "10.0.0.2", "source": "10.0.0.5"}]},
+        "eos_data": [
+            {
+                "messages": [
+                    """ping: sendmsg: Network is unreachable
+                ping: sendmsg: Network is unreachable
+                PING 10.0.0.11 (10.0.0.11) from 10.0.0.5 : 72(100) bytes of data.
+
+                --- 10.0.0.11 ping statistics ---
+                2 packets transmitted, 0 received, 100% packet loss, time 10ms
+
+
+                """
+                ]
+            },
+            {
+                "messages": [
+                    """PING 10.0.0.2 (10.0.0.2) from 10.0.0.5 : 72(100) bytes of data.
+                80 bytes from 10.0.0.2: icmp_seq=1 ttl=64 time=0.247 ms
+                80 bytes from 10.0.0.2: icmp_seq=2 ttl=64 time=0.072 ms
+
+                --- 10.0.0.2 ping statistics ---
+                2 packets transmitted, 2 received, 0% packet loss, time 0ms
+                rtt min/avg/max/mdev = 0.072/0.159/0.247/0.088 ms, ipg/ewma 0.370/0.225 ms
+
+                """
+                ]
+            },
+        ],
+        "expected": {"result": "failure", "messages": ["Connectivity test failed for the following source-destination pairs: [('10.0.0.5', '10.0.0.11')]"]},
+    },
+    {
+        "name": "failure-interface",
+        "test": VerifyReachability,
+        "inputs": {"hosts": [{"destination": "10.0.0.11", "source": "Management0"}, {"destination": "10.0.0.2", "source": "Management0"}]},
+        "eos_data": [
+            {
+                "messages": [
+                    """ping: sendmsg: Network is unreachable
+                ping: sendmsg: Network is unreachable
+                PING 10.0.0.11 (10.0.0.11) from 10.0.0.5 : 72(100) bytes of data.
+
+                --- 10.0.0.11 ping statistics ---
+                2 packets transmitted, 0 received, 100% packet loss, time 10ms
+
+
+                """
+                ]
+            },
+            {
+                "messages": [
+                    """PING 10.0.0.2 (10.0.0.2) from 10.0.0.5 : 72(100) bytes of data.
+                80 bytes from 10.0.0.2: icmp_seq=1 ttl=64 time=0.247 ms
+                80 bytes from 10.0.0.2: icmp_seq=2 ttl=64 time=0.072 ms
+
+                --- 10.0.0.2 ping statistics ---
+                2 packets transmitted, 2 received, 0% packet loss, time 0ms
+                rtt min/avg/max/mdev = 0.072/0.159/0.247/0.088 ms, ipg/ewma 0.370/0.225 ms
+
+                """
+                ]
+            },
+        ],
+        "expected": {"result": "failure", "messages": ["Connectivity test failed for the following source-destination pairs: [('Management0', '10.0.0.11')]"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyLLDPNeighbors,
+        "inputs": {
+            "neighbors": [
+                {"port": "Ethernet1", "neighbor_device": "DC1-SPINE1", "neighbor_port": "Ethernet1"},
+                {"port": "Ethernet2", "neighbor_device": "DC1-SPINE2", "neighbor_port": "Ethernet1"},
+            ]
+        },
+        "eos_data": [
+            {
+                "lldpNeighbors": {
+                    "Ethernet1": {
+                        "lldpNeighborInfo": [
+                            {
+                                "chassisIdType": "macAddress",
+                                "chassisId": "001c.73a0.fc18",
+                                "systemName": "DC1-SPINE1",
+                                "neighborInterfaceInfo": {
+                                    "interfaceIdType": "interfaceName",
+                                    "interfaceId": '"Ethernet1"',
+                                    "interfaceId_v2": "Ethernet1",
+                                    "interfaceDescription": "P2P_LINK_TO_DC1-LEAF1A_Ethernet1",
+                                },
+                            }
+                        ]
+                    },
+                    "Ethernet2": {
+                        "lldpNeighborInfo": [
+                            {
+                                "chassisIdType": "macAddress",
+                                "chassisId": "001c.73f7.d138",
+                                "systemName": "DC1-SPINE2",
+                                "neighborInterfaceInfo": {
+                                    "interfaceIdType": "interfaceName",
+                                    "interfaceId": '"Ethernet1"',
+                                    "interfaceId_v2": "Ethernet1",
+                                    "interfaceDescription": "P2P_LINK_TO_DC1-LEAF1A_Ethernet2",
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-port-not-configured",
+        "test": VerifyLLDPNeighbors,
+        "inputs": {
+            "neighbors": [
+                {"port": "Ethernet1", "neighbor_device": "DC1-SPINE1", "neighbor_port": "Ethernet1"},
+                {"port": "Ethernet2", "neighbor_device": "DC1-SPINE2", "neighbor_port": "Ethernet1"},
+            ]
+        },
+        "eos_data": [
+            {
+                "lldpNeighbors": {
+                    "Ethernet1": {
+                        "lldpNeighborInfo": [
+                            {
+                                "chassisIdType": "macAddress",
+                                "chassisId": "001c.73a0.fc18",
+                                "systemName": "DC1-SPINE1",
+                                "neighborInterfaceInfo": {
+                                    "interfaceIdType": "interfaceName",
+                                    "interfaceId": '"Ethernet1"',
+                                    "interfaceId_v2": "Ethernet1",
+                                    "interfaceDescription": "P2P_LINK_TO_DC1-LEAF1A_Ethernet1",
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "expected": {"result": "failure", "messages": ["The following port(s) have issues: {'port_not_configured': ['Ethernet2']}"]},
+    },
+    {
+        "name": "failure-no-neighbor",
+        "test": VerifyLLDPNeighbors,
+        "inputs": {
+            "neighbors": [
+                {"port": "Ethernet1", "neighbor_device": "DC1-SPINE1", "neighbor_port": "Ethernet1"},
+                {"port": "Ethernet2", "neighbor_device": "DC1-SPINE2", "neighbor_port": "Ethernet1"},
+            ]
+        },
+        "eos_data": [
+            {
+                "lldpNeighbors": {
+                    "Ethernet1": {
+                        "lldpNeighborInfo": [
+                            {
+                                "chassisIdType": "macAddress",
+                                "chassisId": "001c.73a0.fc18",
+                                "systemName": "DC1-SPINE1",
+                                "neighborInterfaceInfo": {
+                                    "interfaceIdType": "interfaceName",
+                                    "interfaceId": '"Ethernet1"',
+                                    "interfaceId_v2": "Ethernet1",
+                                    "interfaceDescription": "P2P_LINK_TO_DC1-LEAF1A_Ethernet1",
+                                },
+                            }
+                        ]
+                    },
+                    "Ethernet2": {"lldpNeighborInfo": []},
+                }
+            }
+        ],
+        "expected": {"result": "failure", "messages": ["The following port(s) have issues: {'no_lldp_neighbor': ['Ethernet2']}"]},
+    },
+    {
+        "name": "failure-wrong-neighbor",
+        "test": VerifyLLDPNeighbors,
+        "inputs": {
+            "neighbors": [
+                {"port": "Ethernet1", "neighbor_device": "DC1-SPINE1", "neighbor_port": "Ethernet1"},
+                {"port": "Ethernet2", "neighbor_device": "DC1-SPINE2", "neighbor_port": "Ethernet1"},
+            ]
+        },
+        "eos_data": [
+            {
+                "lldpNeighbors": {
+                    "Ethernet1": {
+                        "lldpNeighborInfo": [
+                            {
+                                "chassisIdType": "macAddress",
+                                "chassisId": "001c.73a0.fc18",
+                                "systemName": "DC1-SPINE1",
+                                "neighborInterfaceInfo": {
+                                    "interfaceIdType": "interfaceName",
+                                    "interfaceId": '"Ethernet1"',
+                                    "interfaceId_v2": "Ethernet1",
+                                    "interfaceDescription": "P2P_LINK_TO_DC1-LEAF1A_Ethernet1",
+                                },
+                            }
+                        ]
+                    },
+                    "Ethernet2": {
+                        "lldpNeighborInfo": [
+                            {
+                                "chassisIdType": "macAddress",
+                                "chassisId": "001c.73f7.d138",
+                                "systemName": "DC1-SPINE2",
+                                "neighborInterfaceInfo": {
+                                    "interfaceIdType": "interfaceName",
+                                    "interfaceId": '"Ethernet2"',
+                                    "interfaceId_v2": "Ethernet2",
+                                    "interfaceDescription": "P2P_LINK_TO_DC1-LEAF1A_Ethernet2",
+                                },
+                            }
+                        ]
+                    },
+                }
+            }
+        ],
+        "expected": {"result": "failure", "messages": ["The following port(s) have issues: {'wrong_lldp_neighbor': ['Ethernet2']}"]},
+    },
+    {
+        "name": "failure-multiple",
+        "test": VerifyLLDPNeighbors,
+        "inputs": {
+            "neighbors": [
+                {"port": "Ethernet1", "neighbor_device": "DC1-SPINE1", "neighbor_port": "Ethernet1"},
+                {"port": "Ethernet2", "neighbor_device": "DC1-SPINE2", "neighbor_port": "Ethernet1"},
+                {"port": "Ethernet3", "neighbor_device": "DC1-SPINE3", "neighbor_port": "Ethernet1"},
+            ]
+        },
+        "eos_data": [
+            {
+                "lldpNeighbors": {
+                    "Ethernet1": {
+                        "lldpNeighborInfo": [
+                            {
+                                "chassisIdType": "macAddress",
+                                "chassisId": "001c.73a0.fc18",
+                                "systemName": "DC1-SPINE1",
+                                "neighborInterfaceInfo": {
+                                    "interfaceIdType": "interfaceName",
+                                    "interfaceId": '"Ethernet2"',
+                                    "interfaceId_v2": "Ethernet2",
+                                    "interfaceDescription": "P2P_LINK_TO_DC1-LEAF1A_Ethernet1",
+                                },
+                            }
+                        ]
+                    },
+                    "Ethernet2": {"lldpNeighborInfo": []},
+                }
+            }
+        ],
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following port(s) have issues: {'wrong_lldp_neighbor': ['Ethernet1'], 'no_lldp_neighbor': ['Ethernet2'], 'port_not_configured': ['Ethernet3']}"
+            ],
+        },
+    },
+]
diff --git a/tests/units/anta_tests/test_field_notices.py b/tests/units/anta_tests/test_field_notices.py
new file mode 100644
index 0000000..7c17f22
--- /dev/null
+++ b/tests/units/anta_tests/test_field_notices.py
@@ -0,0 +1,291 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Test inputs for anta.tests.field_notices"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.field_notices import VerifyFieldNotice44Resolution, VerifyFieldNotice72Resolution
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyFieldNotice44Resolution,
+        "eos_data": [
+            {
+                "imageFormatVersion": "1.0",
+                "uptime": 1109144.35,
+                "modelName": "DCS-7280QRA-C36S",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "Aboot", "version": "Aboot-veos-8.0.0-3255441"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-4.0",
+        "test": VerifyFieldNotice44Resolution,
+        "eos_data": [
+            {
+                "imageFormatVersion": "1.0",
+                "uptime": 1109144.35,
+                "modelName": "DCS-7280QRA-C36S",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "Aboot", "version": "Aboot-veos-4.0.1-3255441"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["device is running incorrect version of aboot (4.0.1)"]},
+    },
+    {
+        "name": "failure-4.1",
+        "test": VerifyFieldNotice44Resolution,
+        "eos_data": [
+            {
+                "imageFormatVersion": "1.0",
+                "uptime": 1109144.35,
+                "modelName": "DCS-7280QRA-C36S",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "Aboot", "version": "Aboot-veos-4.1.0-3255441"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["device is running incorrect version of aboot (4.1.0)"]},
+    },
+    {
+        "name": "failure-6.0",
+        "test": VerifyFieldNotice44Resolution,
+        "eos_data": [
+            {
+                "imageFormatVersion": "1.0",
+                "uptime": 1109144.35,
+                "modelName": "DCS-7280QRA-C36S",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "Aboot", "version": "Aboot-veos-6.0.1-3255441"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["device is running incorrect version of aboot (6.0.1)"]},
+    },
+    {
+        "name": "failure-6.1",
+        "test": VerifyFieldNotice44Resolution,
+        "eos_data": [
+            {
+                "imageFormatVersion": "1.0",
+                "uptime": 1109144.35,
+                "modelName": "DCS-7280QRA-C36S",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "Aboot", "version": "Aboot-veos-6.1.1-3255441"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["device is running incorrect version of aboot (6.1.1)"]},
+    },
+    {
+        "name": "skipped-model",
+        "test": VerifyFieldNotice44Resolution,
+        "eos_data": [
+            {
+                "imageFormatVersion": "1.0",
+                "uptime": 1109144.35,
+                "modelName": "vEOS-lab",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "Aboot", "version": "Aboot-veos-8.0.0-3255441"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["device is not impacted by FN044"]},
+    },
+    {
+        "name": "success-JPE",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7280SR3-48YC8",
+                "serialNumber": "JPE2130000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm1", "version": "7"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success", "messages": ["FN72 is mitigated"]},
+    },
+    {
+        "name": "success-JAS",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7280SR3-48YC8",
+                "serialNumber": "JAS2040000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm1", "version": "7"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success", "messages": ["FN72 is mitigated"]},
+    },
+    {
+        "name": "success-K-JPE",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7280SR3K-48YC8",
+                "serialNumber": "JPE2133000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm1", "version": "7"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success", "messages": ["FN72 is mitigated"]},
+    },
+    {
+        "name": "success-K-JAS",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7280SR3K-48YC8",
+                "serialNumber": "JAS2040000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm1", "version": "7"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success", "messages": ["FN72 is mitigated"]},
+    },
+    {
+        "name": "skipped-Serial",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7280SR3K-48YC8",
+                "serialNumber": "BAN2040000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm1", "version": "7"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["Device not exposed"]},
+    },
+    {
+        "name": "skipped-Platform",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7150-52-CL",
+                "serialNumber": "JAS0040000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm1", "version": "5"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["Platform is not impacted by FN072"]},
+    },
+    {
+        "name": "skipped-range-JPE",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7280SR3-48YC8",
+                "serialNumber": "JPE2131000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm1", "version": "5"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["Device not exposed"]},
+    },
+    {
+        "name": "skipped-range-K-JAS",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7280SR3K-48YC8",
+                "serialNumber": "JAS2041000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm1", "version": "5"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["Device not exposed"]},
+    },
+    {
+        "name": "failed-JPE",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7280SR3K-48YC8",
+                "serialNumber": "JPE2133000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm1", "version": "5"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Device is exposed to FN72"]},
+    },
+    {
+        "name": "failed-JAS",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7280SR3-48YC8",
+                "serialNumber": "JAS2040000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm1", "version": "5"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Device is exposed to FN72"]},
+    },
+    {
+        "name": "error",
+        "test": VerifyFieldNotice72Resolution,
+        "eos_data": [
+            {
+                "modelName": "DCS-7280SR3-48YC8",
+                "serialNumber": "JAS2040000",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "FixedSystemvrm2", "version": "5"}],
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "error", "messages": ["Error in running test - FixedSystemvrm1 not found"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_greent.py b/tests/units/anta_tests/test_greent.py
new file mode 100644
index 0000000..65789a2
--- /dev/null
+++ b/tests/units/anta_tests/test_greent.py
@@ -0,0 +1,47 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Data for testing anta.tests.configuration"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.greent import VerifyGreenT, VerifyGreenTCounters
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyGreenTCounters,
+        "eos_data": [{"sampleRcvd": 0, "sampleDiscarded": 0, "multiDstSampleRcvd": 0, "grePktSent": 1, "sampleSent": 0}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyGreenTCounters,
+        "eos_data": [{"sampleRcvd": 0, "sampleDiscarded": 0, "multiDstSampleRcvd": 0, "grePktSent": 0, "sampleSent": 0}],
+        "inputs": None,
+        "expected": {"result": "failure"},
+    },
+    {
+        "name": "success",
+        "test": VerifyGreenT,
+        "eos_data": [{"sampleRcvd": 0, "sampleDiscarded": 0, "multiDstSampleRcvd": 0, "grePktSent": 1, "sampleSent": 0}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyGreenT,
+        "eos_data": [
+            {
+                "profiles": {
+                    "default": {"interfaces": [], "appliedInterfaces": [], "samplePolicy": "default", "failures": {}, "appliedInterfaces6": [], "failures6": {}},
+                    "testProfile": {"interfaces": [], "appliedInterfaces": [], "samplePolicy": "default", "failures": {}, "appliedInterfaces6": [], "failures6": {}},
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure"},
+    },
+]
diff --git a/tests/units/anta_tests/test_hardware.py b/tests/units/anta_tests/test_hardware.py
new file mode 100644
index 0000000..5279d89
--- /dev/null
+++ b/tests/units/anta_tests/test_hardware.py
@@ -0,0 +1,918 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Test inputs for anta.tests.hardware"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.hardware import (
+    VerifyAdverseDrops,
+    VerifyEnvironmentCooling,
+    VerifyEnvironmentPower,
+    VerifyEnvironmentSystemCooling,
+    VerifyTemperature,
+    VerifyTransceiversManufacturers,
+    VerifyTransceiversTemperature,
+)
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyTransceiversManufacturers,
+        "eos_data": [
+            {
+                "xcvrSlots": {
+                    "1": {"mfgName": "Arista Networks", "modelName": "QSFP-100G-DR", "serialNum": "XKT203501340", "hardwareRev": "21"},
+                    "2": {"mfgName": "Arista Networks", "modelName": "QSFP-100G-DR", "serialNum": "XKT203501337", "hardwareRev": "21"},
+                }
+            }
+        ],
+        "inputs": {"manufacturers": ["Arista Networks"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyTransceiversManufacturers,
+        "eos_data": [
+            {
+                "xcvrSlots": {
+                    "1": {"mfgName": "Arista Networks", "modelName": "QSFP-100G-DR", "serialNum": "XKT203501340", "hardwareRev": "21"},
+                    "2": {"mfgName": "Arista Networks", "modelName": "QSFP-100G-DR", "serialNum": "XKT203501337", "hardwareRev": "21"},
+                }
+            }
+        ],
+        "inputs": {"manufacturers": ["Arista"]},
+        "expected": {"result": "failure", "messages": ["Some transceivers are from unapproved manufacturers: {'1': 'Arista Networks', '2': 'Arista Networks'}"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyTemperature,
+        "eos_data": [
+            {
+                "powercycleOnOverheat": "False",
+                "ambientThreshold": 45,
+                "cardSlots": [],
+                "shutdownOnOverheat": "True",
+                "systemStatus": "temperatureOk",
+                "recoveryModeOnOverheat": "recoveryModeNA",
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyTemperature,
+        "eos_data": [
+            {
+                "powercycleOnOverheat": "False",
+                "ambientThreshold": 45,
+                "cardSlots": [],
+                "shutdownOnOverheat": "True",
+                "systemStatus": "temperatureKO",
+                "recoveryModeOnOverheat": "recoveryModeNA",
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Device temperature exceeds acceptable limits. Current system status: 'temperatureKO'"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyTransceiversTemperature,
+        "eos_data": [
+            {
+                "tempSensors": [
+                    {
+                        "maxTemperature": 25.03125,
+                        "maxTemperatureLastChange": 1682509618.2227979,
+                        "hwStatus": "ok",
+                        "alertCount": 0,
+                        "description": "Xcvr54 temp sensor",
+                        "overheatThreshold": 70.0,
+                        "criticalThreshold": 70.0,
+                        "inAlertState": False,
+                        "targetTemperature": 62.0,
+                        "relPos": "54",
+                        "currentTemperature": 24.171875,
+                        "setPointTemperature": 61.8,
+                        "pidDriverCount": 0,
+                        "isPidDriver": False,
+                        "name": "DomTemperatureSensor54",
+                    }
+                ],
+                "cardSlots": [],
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-hwStatus",
+        "test": VerifyTransceiversTemperature,
+        "eos_data": [
+            {
+                "tempSensors": [
+                    {
+                        "maxTemperature": 25.03125,
+                        "maxTemperatureLastChange": 1682509618.2227979,
+                        "hwStatus": "ko",
+                        "alertCount": 0,
+                        "description": "Xcvr54 temp sensor",
+                        "overheatThreshold": 70.0,
+                        "criticalThreshold": 70.0,
+                        "inAlertState": False,
+                        "targetTemperature": 62.0,
+                        "relPos": "54",
+                        "currentTemperature": 24.171875,
+                        "setPointTemperature": 61.8,
+                        "pidDriverCount": 0,
+                        "isPidDriver": False,
+                        "name": "DomTemperatureSensor54",
+                    }
+                ],
+                "cardSlots": [],
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following sensors are operating outside the acceptable temperature range or have raised alerts: "
+                "{'DomTemperatureSensor54': "
+                "{'hwStatus': 'ko', 'alertCount': 0}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-alertCount",
+        "test": VerifyTransceiversTemperature,
+        "eos_data": [
+            {
+                "tempSensors": [
+                    {
+                        "maxTemperature": 25.03125,
+                        "maxTemperatureLastChange": 1682509618.2227979,
+                        "hwStatus": "ok",
+                        "alertCount": 1,
+                        "description": "Xcvr54 temp sensor",
+                        "overheatThreshold": 70.0,
+                        "criticalThreshold": 70.0,
+                        "inAlertState": False,
+                        "targetTemperature": 62.0,
+                        "relPos": "54",
+                        "currentTemperature": 24.171875,
+                        "setPointTemperature": 61.8,
+                        "pidDriverCount": 0,
+                        "isPidDriver": False,
+                        "name": "DomTemperatureSensor54",
+                    }
+                ],
+                "cardSlots": [],
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following sensors are operating outside the acceptable temperature range or have raised alerts: "
+                "{'DomTemperatureSensor54': "
+                "{'hwStatus': 'ok', 'alertCount': 1}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyEnvironmentSystemCooling,
+        "eos_data": [
+            {
+                "defaultZones": False,
+                "numCoolingZones": [],
+                "coolingMode": "automatic",
+                "ambientTemperature": 24.5,
+                "shutdownOnInsufficientFans": True,
+                "airflowDirection": "frontToBackAirflow",
+                "overrideFanSpeed": 0,
+                "powerSupplySlots": [],
+                "fanTraySlots": [],
+                "minFanSpeed": 0,
+                "currentZones": 1,
+                "configuredZones": 0,
+                "systemStatus": "coolingOk",
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyEnvironmentSystemCooling,
+        "eos_data": [
+            {
+                "defaultZones": False,
+                "numCoolingZones": [],
+                "coolingMode": "automatic",
+                "ambientTemperature": 24.5,
+                "shutdownOnInsufficientFans": True,
+                "airflowDirection": "frontToBackAirflow",
+                "overrideFanSpeed": 0,
+                "powerSupplySlots": [],
+                "fanTraySlots": [],
+                "minFanSpeed": 0,
+                "currentZones": 1,
+                "configuredZones": 0,
+                "systemStatus": "coolingKo",
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Device system cooling is not OK: 'coolingKo'"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyEnvironmentCooling,
+        "eos_data": [
+            {
+                "defaultZones": False,
+                "numCoolingZones": [],
+                "coolingMode": "automatic",
+                "ambientTemperature": 24.5,
+                "shutdownOnInsufficientFans": True,
+                "airflowDirection": "frontToBackAirflow",
+                "overrideFanSpeed": 0,
+                "powerSupplySlots": [
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498937.0240965,
+                                "maxSpeed": 23000,
+                                "lastSpeedStableChangeTime": 1682499033.0403435,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 33,
+                                "speedHwOverride": True,
+                                "speedStable": True,
+                                "label": "PowerSupply1/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "PowerSupply1",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498935.9121106,
+                                "maxSpeed": 23000,
+                                "lastSpeedStableChangeTime": 1682499092.4665174,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 33,
+                                "speedHwOverride": True,
+                                "speedStable": True,
+                                "label": "PowerSupply2/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "PowerSupply2",
+                    },
+                ],
+                "fanTraySlots": [
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9303148,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0139885,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 29,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "1/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "1",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9304729,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498939.9329433,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "2/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "2",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9383528,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0140095,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "3/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "3",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9303904,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0140295,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "4/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "4",
+                    },
+                ],
+                "minFanSpeed": 0,
+                "currentZones": 1,
+                "configuredZones": 0,
+                "systemStatus": "coolingOk",
+            }
+        ],
+        "inputs": {"states": ["ok"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-additional-states",
+        "test": VerifyEnvironmentCooling,
+        "eos_data": [
+            {
+                "defaultZones": False,
+                "numCoolingZones": [],
+                "coolingMode": "automatic",
+                "ambientTemperature": 24.5,
+                "shutdownOnInsufficientFans": True,
+                "airflowDirection": "frontToBackAirflow",
+                "overrideFanSpeed": 0,
+                "powerSupplySlots": [
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498937.0240965,
+                                "maxSpeed": 23000,
+                                "lastSpeedStableChangeTime": 1682499033.0403435,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 33,
+                                "speedHwOverride": True,
+                                "speedStable": True,
+                                "label": "PowerSupply1/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "PowerSupply1",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "Not Inserted",
+                                "uptime": 1682498935.9121106,
+                                "maxSpeed": 23000,
+                                "lastSpeedStableChangeTime": 1682499092.4665174,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 33,
+                                "speedHwOverride": True,
+                                "speedStable": True,
+                                "label": "PowerSupply2/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "PowerSupply2",
+                    },
+                ],
+                "fanTraySlots": [
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9303148,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0139885,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 29,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "1/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "1",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9304729,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498939.9329433,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "2/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "2",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9383528,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0140095,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "3/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "3",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9303904,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0140295,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "4/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "4",
+                    },
+                ],
+                "minFanSpeed": 0,
+                "currentZones": 1,
+                "configuredZones": 0,
+                "systemStatus": "coolingOk",
+            }
+        ],
+        "inputs": {"states": ["ok", "Not Inserted"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-fan-tray",
+        "test": VerifyEnvironmentCooling,
+        "eos_data": [
+            {
+                "defaultZones": False,
+                "numCoolingZones": [],
+                "coolingMode": "automatic",
+                "ambientTemperature": 24.5,
+                "shutdownOnInsufficientFans": True,
+                "airflowDirection": "frontToBackAirflow",
+                "overrideFanSpeed": 0,
+                "powerSupplySlots": [
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498937.0240965,
+                                "maxSpeed": 23000,
+                                "lastSpeedStableChangeTime": 1682499033.0403435,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 33,
+                                "speedHwOverride": True,
+                                "speedStable": True,
+                                "label": "PowerSupply1/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "PowerSupply1",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498935.9121106,
+                                "maxSpeed": 23000,
+                                "lastSpeedStableChangeTime": 1682499092.4665174,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 33,
+                                "speedHwOverride": True,
+                                "speedStable": True,
+                                "label": "PowerSupply2/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "PowerSupply2",
+                    },
+                ],
+                "fanTraySlots": [
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "down",
+                                "uptime": 1682498923.9303148,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0139885,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 29,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "1/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "1",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9304729,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498939.9329433,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "2/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "2",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "Not Inserted",
+                                "uptime": 1682498923.9383528,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0140095,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "3/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "3",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9303904,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0140295,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "4/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "4",
+                    },
+                ],
+                "minFanSpeed": 0,
+                "currentZones": 1,
+                "configuredZones": 0,
+                "systemStatus": "CoolingKo",
+            }
+        ],
+        "inputs": {"states": ["ok", "Not Inserted"]},
+        "expected": {"result": "failure", "messages": ["Fan 1/1 on Fan Tray 1 is: 'down'"]},
+    },
+    {
+        "name": "failure-power-supply",
+        "test": VerifyEnvironmentCooling,
+        "eos_data": [
+            {
+                "defaultZones": False,
+                "numCoolingZones": [],
+                "coolingMode": "automatic",
+                "ambientTemperature": 24.5,
+                "shutdownOnInsufficientFans": True,
+                "airflowDirection": "frontToBackAirflow",
+                "overrideFanSpeed": 0,
+                "powerSupplySlots": [
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "down",
+                                "uptime": 1682498937.0240965,
+                                "maxSpeed": 23000,
+                                "lastSpeedStableChangeTime": 1682499033.0403435,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 33,
+                                "speedHwOverride": True,
+                                "speedStable": True,
+                                "label": "PowerSupply1/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "PowerSupply1",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498935.9121106,
+                                "maxSpeed": 23000,
+                                "lastSpeedStableChangeTime": 1682499092.4665174,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 33,
+                                "speedHwOverride": True,
+                                "speedStable": True,
+                                "label": "PowerSupply2/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "PowerSupply2",
+                    },
+                ],
+                "fanTraySlots": [
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9303148,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0139885,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 29,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "1/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "1",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9304729,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498939.9329433,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "2/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "2",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "Not Inserted",
+                                "uptime": 1682498923.9383528,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0140095,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "3/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "3",
+                    },
+                    {
+                        "status": "ok",
+                        "fans": [
+                            {
+                                "status": "ok",
+                                "uptime": 1682498923.9303904,
+                                "maxSpeed": 17500,
+                                "lastSpeedStableChangeTime": 1682498975.0140295,
+                                "configuredSpeed": 30,
+                                "actualSpeed": 30,
+                                "speedHwOverride": False,
+                                "speedStable": True,
+                                "label": "4/1",
+                            }
+                        ],
+                        "speed": 30,
+                        "label": "4",
+                    },
+                ],
+                "minFanSpeed": 0,
+                "currentZones": 1,
+                "configuredZones": 0,
+                "systemStatus": "CoolingKo",
+            }
+        ],
+        "inputs": {"states": ["ok", "Not Inserted"]},
+        "expected": {"result": "failure", "messages": ["Fan PowerSupply1/1 on PowerSupply PowerSupply1 is: 'down'"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyEnvironmentPower,
+        "eos_data": [
+            {
+                "powerSupplies": {
+                    "1": {
+                        "outputPower": 0.0,
+                        "modelName": "PWR-500AC-F",
+                        "capacity": 500.0,
+                        "tempSensors": {
+                            "TempSensorP1/2": {"status": "ok", "temperature": 0.0},
+                            "TempSensorP1/3": {"status": "ok", "temperature": 0.0},
+                            "TempSensorP1/1": {"status": "ok", "temperature": 0.0},
+                        },
+                        "fans": {"FanP1/1": {"status": "ok", "speed": 33}},
+                        "state": "ok",
+                        "inputCurrent": 0.0,
+                        "dominant": False,
+                        "inputVoltage": 0.0,
+                        "outputCurrent": 0.0,
+                        "managed": True,
+                    },
+                    "2": {
+                        "outputPower": 117.375,
+                        "uptime": 1682498935.9121966,
+                        "modelName": "PWR-500AC-F",
+                        "capacity": 500.0,
+                        "tempSensors": {
+                            "TempSensorP2/1": {"status": "ok", "temperature": 39.0},
+                            "TempSensorP2/3": {"status": "ok", "temperature": 43.0},
+                            "TempSensorP2/2": {"status": "ok", "temperature": 31.0},
+                        },
+                        "fans": {"FanP2/1": {"status": "ok", "speed": 33}},
+                        "state": "ok",
+                        "inputCurrent": 0.572265625,
+                        "dominant": False,
+                        "inputVoltage": 232.5,
+                        "outputCurrent": 9.828125,
+                        "managed": True,
+                    },
+                }
+            }
+        ],
+        "inputs": {"states": ["ok"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-additional-states",
+        "test": VerifyEnvironmentPower,
+        "eos_data": [
+            {
+                "powerSupplies": {
+                    "1": {
+                        "outputPower": 0.0,
+                        "modelName": "PWR-500AC-F",
+                        "capacity": 500.0,
+                        "tempSensors": {
+                            "TempSensorP1/2": {"status": "ok", "temperature": 0.0},
+                            "TempSensorP1/3": {"status": "ok", "temperature": 0.0},
+                            "TempSensorP1/1": {"status": "ok", "temperature": 0.0},
+                        },
+                        "fans": {"FanP1/1": {"status": "ok", "speed": 33}},
+                        "state": "Not Inserted",
+                        "inputCurrent": 0.0,
+                        "dominant": False,
+                        "inputVoltage": 0.0,
+                        "outputCurrent": 0.0,
+                        "managed": True,
+                    },
+                    "2": {
+                        "outputPower": 117.375,
+                        "uptime": 1682498935.9121966,
+                        "modelName": "PWR-500AC-F",
+                        "capacity": 500.0,
+                        "tempSensors": {
+                            "TempSensorP2/1": {"status": "ok", "temperature": 39.0},
+                            "TempSensorP2/3": {"status": "ok", "temperature": 43.0},
+                            "TempSensorP2/2": {"status": "ok", "temperature": 31.0},
+                        },
+                        "fans": {"FanP2/1": {"status": "ok", "speed": 33}},
+                        "state": "ok",
+                        "inputCurrent": 0.572265625,
+                        "dominant": False,
+                        "inputVoltage": 232.5,
+                        "outputCurrent": 9.828125,
+                        "managed": True,
+                    },
+                }
+            }
+        ],
+        "inputs": {"states": ["ok", "Not Inserted"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyEnvironmentPower,
+        "eos_data": [
+            {
+                "powerSupplies": {
+                    "1": {
+                        "outputPower": 0.0,
+                        "modelName": "PWR-500AC-F",
+                        "capacity": 500.0,
+                        "tempSensors": {
+                            "TempSensorP1/2": {"status": "ok", "temperature": 0.0},
+                            "TempSensorP1/3": {"status": "ok", "temperature": 0.0},
+                            "TempSensorP1/1": {"status": "ok", "temperature": 0.0},
+                        },
+                        "fans": {"FanP1/1": {"status": "ok", "speed": 33}},
+                        "state": "powerLoss",
+                        "inputCurrent": 0.0,
+                        "dominant": False,
+                        "inputVoltage": 0.0,
+                        "outputCurrent": 0.0,
+                        "managed": True,
+                    },
+                    "2": {
+                        "outputPower": 117.375,
+                        "uptime": 1682498935.9121966,
+                        "modelName": "PWR-500AC-F",
+                        "capacity": 500.0,
+                        "tempSensors": {
+                            "TempSensorP2/1": {"status": "ok", "temperature": 39.0},
+                            "TempSensorP2/3": {"status": "ok", "temperature": 43.0},
+                            "TempSensorP2/2": {"status": "ok", "temperature": 31.0},
+                        },
+                        "fans": {"FanP2/1": {"status": "ok", "speed": 33}},
+                        "state": "ok",
+                        "inputCurrent": 0.572265625,
+                        "dominant": False,
+                        "inputVoltage": 232.5,
+                        "outputCurrent": 9.828125,
+                        "managed": True,
+                    },
+                }
+            }
+        ],
+        "inputs": {"states": ["ok"]},
+        "expected": {"result": "failure", "messages": ["The following power supplies status are not in the accepted states list: {'1': {'state': 'powerLoss'}}"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyAdverseDrops,
+        "eos_data": [{"totalAdverseDrops": 0}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyAdverseDrops,
+        "eos_data": [{"totalAdverseDrops": 10}],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Device totalAdverseDrops counter is: '10'"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_interfaces.py b/tests/units/anta_tests/test_interfaces.py
new file mode 100644
index 0000000..5b0d845
--- /dev/null
+++ b/tests/units/anta_tests/test_interfaces.py
@@ -0,0 +1,1411 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Test inputs for anta.tests.hardware"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.interfaces import (
+    VerifyIllegalLACP,
+    VerifyInterfaceDiscards,
+    VerifyInterfaceErrDisabled,
+    VerifyInterfaceErrors,
+    VerifyInterfaceIPv4,
+    VerifyInterfacesStatus,
+    VerifyInterfaceUtilization,
+    VerifyIPProxyARP,
+    VerifyIpVirtualRouterMac,
+    VerifyL2MTU,
+    VerifyL3MTU,
+    VerifyLoopbackCount,
+    VerifyPortChannels,
+    VerifyStormControlDrops,
+    VerifySVI,
+)
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyInterfaceUtilization,
+        "eos_data": [
+            """Port      Name        Intvl   In Mbps      %  In Kpps  Out Mbps      % Out Kpps
+Et1                    5:00       0.0   0.0%        0       0.0   0.0%        0
+Et4                    5:00       0.0   0.0%        0       0.0   0.0%        0
+"""
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyInterfaceUtilization,
+        "eos_data": [
+            """Port      Name        Intvl   In Mbps      %  In Kpps  Out Mbps      % Out Kpps
+Et1                    5:00       0.0   0.0%        0       0.0  80.0%        0
+Et4                    5:00       0.0  99.9%        0       0.0   0.0%        0
+"""
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["The following interfaces have a usage > 75%: {'Et1': '80.0%', 'Et4': '99.9%'}"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyInterfaceErrors,
+        "eos_data": [
+            {
+                "interfaceErrorCounters": {
+                    "Ethernet1": {"inErrors": 0, "frameTooLongs": 0, "outErrors": 0, "frameTooShorts": 0, "fcsErrors": 0, "alignmentErrors": 0, "symbolErrors": 0},
+                    "Ethernet6": {"inErrors": 0, "frameTooLongs": 0, "outErrors": 0, "frameTooShorts": 0, "fcsErrors": 0, "alignmentErrors": 0, "symbolErrors": 0},
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-multiple-intfs",
+        "test": VerifyInterfaceErrors,
+        "eos_data": [
+            {
+                "interfaceErrorCounters": {
+                    "Ethernet1": {"inErrors": 42, "frameTooLongs": 0, "outErrors": 0, "frameTooShorts": 0, "fcsErrors": 0, "alignmentErrors": 0, "symbolErrors": 0},
+                    "Ethernet6": {"inErrors": 0, "frameTooLongs": 0, "outErrors": 0, "frameTooShorts": 0, "fcsErrors": 0, "alignmentErrors": 666, "symbolErrors": 0},
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following interface(s) have non-zero error counters: [{'Ethernet1': {'inErrors': 42, 'frameTooLongs': 0, 'outErrors': 0, 'frameTooShorts': 0,"
+                " 'fcsErrors': 0, 'alignmentErrors': 0, 'symbolErrors': 0}}, {'Ethernet6': {'inErrors': 0, 'frameTooLongs': 0, 'outErrors': 0, 'frameTooShorts':"
+                " 0, 'fcsErrors': 0, 'alignmentErrors': 666, 'symbolErrors': 0}}]"
+            ],
+        },
+    },
+    {
+        "name": "failure-multiple-intfs-multiple-errors",
+        "test": VerifyInterfaceErrors,
+        "eos_data": [
+            {
+                "interfaceErrorCounters": {
+                    "Ethernet1": {"inErrors": 42, "frameTooLongs": 0, "outErrors": 10, "frameTooShorts": 0, "fcsErrors": 0, "alignmentErrors": 0, "symbolErrors": 0},
+                    "Ethernet6": {"inErrors": 0, "frameTooLongs": 0, "outErrors": 0, "frameTooShorts": 0, "fcsErrors": 0, "alignmentErrors": 6, "symbolErrors": 10},
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following interface(s) have non-zero error counters: [{'Ethernet1': {'inErrors': 42, 'frameTooLongs': 0, 'outErrors': 10, 'frameTooShorts': 0,"
+                " 'fcsErrors': 0, 'alignmentErrors': 0, 'symbolErrors': 0}}, {'Ethernet6': {'inErrors': 0, 'frameTooLongs': 0, 'outErrors': 0, 'frameTooShorts':"
+                " 0, 'fcsErrors': 0, 'alignmentErrors': 6, 'symbolErrors': 10}}]"
+            ],
+        },
+    },
+    {
+        "name": "failure-single-intf-multiple-errors",
+        "test": VerifyInterfaceErrors,
+        "eos_data": [
+            {
+                "interfaceErrorCounters": {
+                    "Ethernet1": {"inErrors": 42, "frameTooLongs": 0, "outErrors": 2, "frameTooShorts": 0, "fcsErrors": 0, "alignmentErrors": 0, "symbolErrors": 0},
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following interface(s) have non-zero error counters: [{'Ethernet1': {'inErrors': 42, 'frameTooLongs': 0, 'outErrors': 2, 'frameTooShorts': 0,"
+                " 'fcsErrors': 0, 'alignmentErrors': 0, 'symbolErrors': 0}}]"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyInterfaceDiscards,
+        "eos_data": [
+            {
+                "inDiscardsTotal": 0,
+                "interfaces": {
+                    "Ethernet2": {"outDiscards": 0, "inDiscards": 0},
+                    "Ethernet1": {"outDiscards": 0, "inDiscards": 0},
+                },
+                "outDiscardsTotal": 0,
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyInterfaceDiscards,
+        "eos_data": [
+            {
+                "inDiscardsTotal": 0,
+                "interfaces": {
+                    "Ethernet2": {"outDiscards": 42, "inDiscards": 0},
+                    "Ethernet1": {"outDiscards": 0, "inDiscards": 42},
+                },
+                "outDiscardsTotal": 0,
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following interfaces have non 0 discard counter(s): [{'Ethernet2': {'outDiscards': 42, 'inDiscards': 0}},"
+                " {'Ethernet1': {'outDiscards': 0, 'inDiscards': 42}}]"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyInterfaceErrDisabled,
+        "eos_data": [
+            {
+                "interfaceStatuses": {
+                    "Management1": {
+                        "linkStatus": "connected",
+                    },
+                    "Ethernet8": {
+                        "linkStatus": "connected",
+                    },
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyInterfaceErrDisabled,
+        "eos_data": [
+            {
+                "interfaceStatuses": {
+                    "Management1": {
+                        "linkStatus": "errdisabled",
+                    },
+                    "Ethernet8": {
+                        "linkStatus": "errdisabled",
+                    },
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["The following interfaces are in error disabled state: ['Management1', 'Ethernet8']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet8": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                    "Ethernet2": {"interfaceStatus": "adminDown", "description": "", "lineProtocolStatus": "down"},
+                    "Ethernet3": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "Ethernet2", "status": "adminDown"}, {"name": "Ethernet8", "status": "up"}, {"name": "Ethernet3", "status": "up"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-up-with-line-protocol-status",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet8": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "down"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "Ethernet8", "status": "up", "line_protocol_status": "down"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-with-line-protocol-status",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet8": {"interfaceStatus": "adminDown", "description": "", "lineProtocolStatus": "testing"},
+                    "Ethernet2": {"interfaceStatus": "adminDown", "description": "", "lineProtocolStatus": "down"},
+                    "Ethernet3.10": {"interfaceStatus": "down", "description": "", "lineProtocolStatus": "dormant"},
+                }
+            }
+        ],
+        "inputs": {
+            "interfaces": [
+                {"name": "Ethernet2", "status": "adminDown", "line_protocol_status": "down"},
+                {"name": "Ethernet8", "status": "adminDown", "line_protocol_status": "testing"},
+                {"name": "Ethernet3.10", "status": "down", "line_protocol_status": "dormant"},
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-lower",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet8": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                    "Ethernet2": {"interfaceStatus": "adminDown", "description": "", "lineProtocolStatus": "down"},
+                    "Ethernet3": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "ethernet2", "status": "adminDown"}, {"name": "ethernet8", "status": "up"}, {"name": "ethernet3", "status": "up"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-eth-name",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet8": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                    "Ethernet2": {"interfaceStatus": "adminDown", "description": "", "lineProtocolStatus": "down"},
+                    "Ethernet3": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "eth2", "status": "adminDown"}, {"name": "et8", "status": "up"}, {"name": "et3", "status": "up"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-po-name",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Port-Channel100": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "po100", "status": "up"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-sub-interfaces",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet52/1.1963": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "Ethernet52/1.1963", "status": "up"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-transceiver-down",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet49/1": {"interfaceStatus": "adminDown", "description": "", "lineProtocolStatus": "notPresent"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "Ethernet49/1", "status": "adminDown"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-po-down",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Port-Channel100": {"interfaceStatus": "adminDown", "description": "", "lineProtocolStatus": "lowerLayerDown"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "PortChannel100", "status": "adminDown"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-po-lowerlayerdown",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Port-Channel100": {"interfaceStatus": "adminDown", "description": "", "lineProtocolStatus": "lowerLayerDown"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "Port-Channel100", "status": "adminDown", "line_protocol_status": "lowerLayerDown"}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-not-configured",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet2": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                    "Ethernet3": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "Ethernet2", "status": "up"}, {"name": "Ethernet8", "status": "up"}, {"name": "Ethernet3", "status": "up"}]},
+        "expected": {
+            "result": "failure",
+            "messages": ["The following interface(s) are not configured: ['Ethernet8']"],
+        },
+    },
+    {
+        "name": "failure-status-down",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet8": {"interfaceStatus": "down", "description": "", "lineProtocolStatus": "down"},
+                    "Ethernet2": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                    "Ethernet3": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "Ethernet2", "status": "up"}, {"name": "Ethernet8", "status": "up"}, {"name": "Ethernet3", "status": "up"}]},
+        "expected": {
+            "result": "failure",
+            "messages": ["The following interface(s) are not in the expected state: ['Ethernet8 is down/down'"],
+        },
+    },
+    {
+        "name": "failure-proto-down",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet8": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "down"},
+                    "Ethernet2": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                    "Ethernet3": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                }
+            }
+        ],
+        "inputs": {
+            "interfaces": [
+                {"name": "Ethernet2", "status": "up"},
+                {"name": "Ethernet8", "status": "up"},
+                {"name": "Ethernet3", "status": "up"},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": ["The following interface(s) are not in the expected state: ['Ethernet8 is up/down'"],
+        },
+    },
+    {
+        "name": "failure-po-status-down",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Port-Channel100": {"interfaceStatus": "down", "description": "", "lineProtocolStatus": "lowerLayerDown"},
+                }
+            }
+        ],
+        "inputs": {"interfaces": [{"name": "PortChannel100", "status": "up"}]},
+        "expected": {
+            "result": "failure",
+            "messages": ["The following interface(s) are not in the expected state: ['Port-Channel100 is down/lowerLayerDown'"],
+        },
+    },
+    {
+        "name": "failure-proto-unknown",
+        "test": VerifyInterfacesStatus,
+        "eos_data": [
+            {
+                "interfaceDescriptions": {
+                    "Ethernet8": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "down"},
+                    "Ethernet2": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "unknown"},
+                    "Ethernet3": {"interfaceStatus": "up", "description": "", "lineProtocolStatus": "up"},
+                }
+            }
+        ],
+        "inputs": {
+            "interfaces": [
+                {"name": "Ethernet2", "status": "up", "line_protocol_status": "down"},
+                {"name": "Ethernet8", "status": "up"},
+                {"name": "Ethernet3", "status": "up"},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": ["The following interface(s) are not in the expected state: ['Ethernet2 is up/unknown'"],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyStormControlDrops,
+        "eos_data": [
+            {
+                "aggregateTrafficClasses": {},
+                "interfaces": {
+                    "Ethernet1": {
+                        "trafficTypes": {"broadcast": {"level": 100, "thresholdType": "packetsPerSecond", "rate": 0, "drop": 0, "dormant": False}},
+                        "active": True,
+                        "reason": "",
+                        "errdisabled": False,
+                    }
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyStormControlDrops,
+        "eos_data": [
+            {
+                "aggregateTrafficClasses": {},
+                "interfaces": {
+                    "Ethernet1": {
+                        "trafficTypes": {"broadcast": {"level": 100, "thresholdType": "packetsPerSecond", "rate": 0, "drop": 666, "dormant": False}},
+                        "active": True,
+                        "reason": "",
+                        "errdisabled": False,
+                    }
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["The following interfaces have none 0 storm-control drop counters {'Ethernet1': {'broadcast': 666}}"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyPortChannels,
+        "eos_data": [
+            {
+                "portChannels": {
+                    "Port-Channel42": {
+                        "recircFeature": [],
+                        "maxWeight": 16,
+                        "minSpeed": "0 gbps",
+                        "rxPorts": {},
+                        "currWeight": 0,
+                        "minLinks": 0,
+                        "inactivePorts": {},
+                        "activePorts": {},
+                        "inactiveLag": False,
+                    }
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyPortChannels,
+        "eos_data": [
+            {
+                "portChannels": {
+                    "Port-Channel42": {
+                        "recircFeature": [],
+                        "maxWeight": 16,
+                        "minSpeed": "0 gbps",
+                        "rxPorts": {},
+                        "currWeight": 0,
+                        "minLinks": 0,
+                        "inactivePorts": {"Ethernet8": {"reasonUnconfigured": "waiting for LACP response"}},
+                        "activePorts": {},
+                        "inactiveLag": False,
+                    }
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["The following port-channels have inactive port(s): ['Port-Channel42']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyIllegalLACP,
+        "eos_data": [
+            {
+                "portChannels": {
+                    "Port-Channel42": {
+                        "interfaces": {
+                            "Ethernet8": {
+                                "actorPortStatus": "noAgg",
+                                "illegalRxCount": 0,
+                                "markerResponseTxCount": 0,
+                                "markerResponseRxCount": 0,
+                                "lacpdusRxCount": 0,
+                                "lacpdusTxCount": 454,
+                                "markersTxCount": 0,
+                                "markersRxCount": 0,
+                            }
+                        }
+                    }
+                },
+                "orphanPorts": {},
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyIllegalLACP,
+        "eos_data": [
+            {
+                "portChannels": {
+                    "Port-Channel42": {
+                        "interfaces": {
+                            "Ethernet8": {
+                                "actorPortStatus": "noAgg",
+                                "illegalRxCount": 666,
+                                "markerResponseTxCount": 0,
+                                "markerResponseRxCount": 0,
+                                "lacpdusRxCount": 0,
+                                "lacpdusTxCount": 454,
+                                "markersTxCount": 0,
+                                "markersRxCount": 0,
+                            }
+                        }
+                    }
+                },
+                "orphanPorts": {},
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": ["The following port-channels have recieved illegal lacp packets on the following ports: [{'Port-Channel42': 'Ethernet8'}]"],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyLoopbackCount,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Loopback42": {
+                        "name": "Loopback42",
+                        "interfaceStatus": "connected",
+                        "interfaceAddress": {"ipAddr": {"maskLen": 0, "address": "0.0.0.0"}, "unnumberedIntf": "Vlan42"},
+                        "ipv4Routable240": False,
+                        "lineProtocolStatus": "up",
+                        "mtu": 65535,
+                    },
+                    "Loopback666": {
+                        "name": "Loopback666",
+                        "interfaceStatus": "connected",
+                        "interfaceAddress": {"ipAddr": {"maskLen": 32, "address": "6.6.6.6"}},
+                        "ipv4Routable240": False,
+                        "lineProtocolStatus": "up",
+                        "mtu": 65535,
+                    },
+                }
+            }
+        ],
+        "inputs": {"number": 2},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-loopback-down",
+        "test": VerifyLoopbackCount,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Loopback42": {
+                        "name": "Loopback42",
+                        "interfaceStatus": "connected",
+                        "interfaceAddress": {"ipAddr": {"maskLen": 0, "address": "0.0.0.0"}, "unnumberedIntf": "Vlan42"},
+                        "ipv4Routable240": False,
+                        "lineProtocolStatus": "up",
+                        "mtu": 65535,
+                    },
+                    "Loopback666": {
+                        "name": "Loopback666",
+                        "interfaceStatus": "connected",
+                        "interfaceAddress": {"ipAddr": {"maskLen": 32, "address": "6.6.6.6"}},
+                        "ipv4Routable240": False,
+                        "lineProtocolStatus": "down",
+                        "mtu": 65535,
+                    },
+                }
+            }
+        ],
+        "inputs": {"number": 2},
+        "expected": {"result": "failure", "messages": ["The following Loopbacks are not up: ['Loopback666']"]},
+    },
+    {
+        "name": "failure-count-loopback",
+        "test": VerifyLoopbackCount,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Loopback42": {
+                        "name": "Loopback42",
+                        "interfaceStatus": "connected",
+                        "interfaceAddress": {"ipAddr": {"maskLen": 0, "address": "0.0.0.0"}, "unnumberedIntf": "Vlan42"},
+                        "ipv4Routable240": False,
+                        "lineProtocolStatus": "up",
+                        "mtu": 65535,
+                    },
+                }
+            }
+        ],
+        "inputs": {"number": 2},
+        "expected": {"result": "failure", "messages": ["Found 1 Loopbacks when expecting 2"]},
+    },
+    {
+        "name": "success",
+        "test": VerifySVI,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Vlan42": {
+                        "name": "Vlan42",
+                        "interfaceStatus": "connected",
+                        "interfaceAddress": {"ipAddr": {"maskLen": 24, "address": "11.11.11.11"}},
+                        "ipv4Routable240": False,
+                        "lineProtocolStatus": "up",
+                        "mtu": 1500,
+                    }
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifySVI,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Vlan42": {
+                        "name": "Vlan42",
+                        "interfaceStatus": "notconnect",
+                        "interfaceAddress": {"ipAddr": {"maskLen": 24, "address": "11.11.11.11"}},
+                        "ipv4Routable240": False,
+                        "lineProtocolStatus": "lowerLayerDown",
+                        "mtu": 1500,
+                    }
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["The following SVIs are not up: ['Vlan42']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyL3MTU,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "name": "Ethernet2",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1500,
+                        "l3MtuConfigured": True,
+                        "l2Mru": 0,
+                    },
+                    "Ethernet10": {
+                        "name": "Ethernet10",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1500,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Management1/1": {
+                        "name": "Management0",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1500,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Port-Channel2": {
+                        "name": "Port-Channel2",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "lowerLayerDown",
+                        "interfaceStatus": "notconnect",
+                        "hardware": "portChannel",
+                        "mtu": 1500,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Loopback0": {
+                        "name": "Loopback0",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "loopback",
+                        "mtu": 65535,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Vxlan1": {
+                        "name": "Vxlan1",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "down",
+                        "interfaceStatus": "notconnect",
+                        "hardware": "vxlan",
+                        "mtu": 0,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                },
+            }
+        ],
+        "inputs": {"mtu": 1500},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success",
+        "test": VerifyL3MTU,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "name": "Ethernet2",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1500,
+                        "l3MtuConfigured": True,
+                        "l2Mru": 0,
+                    },
+                    "Ethernet10": {
+                        "name": "Ethernet10",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1501,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Management0": {
+                        "name": "Management0",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1500,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Port-Channel2": {
+                        "name": "Port-Channel2",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "lowerLayerDown",
+                        "interfaceStatus": "notconnect",
+                        "hardware": "portChannel",
+                        "mtu": 1500,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Loopback0": {
+                        "name": "Loopback0",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "loopback",
+                        "mtu": 65535,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Vxlan1": {
+                        "name": "Vxlan1",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "down",
+                        "interfaceStatus": "notconnect",
+                        "hardware": "vxlan",
+                        "mtu": 0,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                },
+            }
+        ],
+        "inputs": {"mtu": 1500, "ignored_interfaces": ["Loopback", "Port-Channel", "Management", "Vxlan"], "specific_mtu": [{"Ethernet10": 1501}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyL3MTU,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "name": "Ethernet2",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1600,
+                        "l3MtuConfigured": True,
+                        "l2Mru": 0,
+                    },
+                    "Ethernet10": {
+                        "name": "Ethernet10",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1500,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Management0": {
+                        "name": "Management0",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1500,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Port-Channel2": {
+                        "name": "Port-Channel2",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "lowerLayerDown",
+                        "interfaceStatus": "notconnect",
+                        "hardware": "portChannel",
+                        "mtu": 1500,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Loopback0": {
+                        "name": "Loopback0",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "loopback",
+                        "mtu": 65535,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Vxlan1": {
+                        "name": "Vxlan1",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "down",
+                        "interfaceStatus": "notconnect",
+                        "hardware": "vxlan",
+                        "mtu": 0,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                },
+            }
+        ],
+        "inputs": {"mtu": 1500},
+        "expected": {"result": "failure", "messages": ["Some interfaces do not have correct MTU configured:\n[{'Ethernet2': 1600}]"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyL2MTU,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "name": "Ethernet2",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1500,
+                        "l3MtuConfigured": True,
+                        "l2Mru": 0,
+                    },
+                    "Ethernet10": {
+                        "name": "Ethernet10",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 9214,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Management0": {
+                        "name": "Management0",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1500,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Port-Channel2": {
+                        "name": "Port-Channel2",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "lowerLayerDown",
+                        "interfaceStatus": "notconnect",
+                        "hardware": "portChannel",
+                        "mtu": 9214,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Loopback0": {
+                        "name": "Loopback0",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "loopback",
+                        "mtu": 65535,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Vxlan1": {
+                        "name": "Vxlan1",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "down",
+                        "interfaceStatus": "notconnect",
+                        "hardware": "vxlan",
+                        "mtu": 0,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                },
+            }
+        ],
+        "inputs": {"mtu": 9214},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyL2MTU,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "name": "Ethernet2",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1600,
+                        "l3MtuConfigured": True,
+                        "l2Mru": 0,
+                    },
+                    "Ethernet10": {
+                        "name": "Ethernet10",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 9214,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Management0": {
+                        "name": "Management0",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "ethernet",
+                        "mtu": 1500,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Port-Channel2": {
+                        "name": "Port-Channel2",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "lowerLayerDown",
+                        "interfaceStatus": "notconnect",
+                        "hardware": "portChannel",
+                        "mtu": 9214,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Loopback0": {
+                        "name": "Loopback0",
+                        "forwardingModel": "routed",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "hardware": "loopback",
+                        "mtu": 65535,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                    "Vxlan1": {
+                        "name": "Vxlan1",
+                        "forwardingModel": "bridged",
+                        "lineProtocolStatus": "down",
+                        "interfaceStatus": "notconnect",
+                        "hardware": "vxlan",
+                        "mtu": 0,
+                        "l3MtuConfigured": False,
+                        "l2Mru": 0,
+                    },
+                },
+            }
+        ],
+        "inputs": {"mtu": 1500},
+        "expected": {"result": "failure", "messages": ["Some L2 interfaces do not have correct MTU configured:\n[{'Ethernet10': 9214}, {'Port-Channel2': 9214}]"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyIPProxyARP,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet1": {
+                        "name": "Ethernet1",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "mtu": 1500,
+                        "interfaceAddressBrief": {"ipAddr": {"address": "10.1.0.0", "maskLen": 31}},
+                        "ipv4Routable240": False,
+                        "ipv4Routable0": False,
+                        "enabled": True,
+                        "description": "P2P_LINK_TO_NW-CORE_Ethernet1",
+                        "proxyArp": True,
+                        "localProxyArp": False,
+                        "gratuitousArp": False,
+                        "vrf": "default",
+                        "urpf": "disable",
+                        "addresslessForwarding": "isInvalid",
+                        "directedBroadcastEnabled": False,
+                        "maxMssIngress": 0,
+                        "maxMssEgress": 0,
+                    }
+                }
+            },
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "name": "Ethernet2",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "mtu": 1500,
+                        "interfaceAddressBrief": {"ipAddr": {"address": "10.1.0.2", "maskLen": 31}},
+                        "ipv4Routable240": False,
+                        "ipv4Routable0": False,
+                        "enabled": True,
+                        "description": "P2P_LINK_TO_SW-CORE_Ethernet1",
+                        "proxyArp": True,
+                        "localProxyArp": False,
+                        "gratuitousArp": False,
+                        "vrf": "default",
+                        "urpf": "disable",
+                        "addresslessForwarding": "isInvalid",
+                        "directedBroadcastEnabled": False,
+                        "maxMssIngress": 0,
+                        "maxMssEgress": 0,
+                    }
+                }
+            },
+        ],
+        "inputs": {"interfaces": ["Ethernet1", "Ethernet2"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyIPProxyARP,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet1": {
+                        "name": "Ethernet1",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "mtu": 1500,
+                        "interfaceAddressBrief": {"ipAddr": {"address": "10.1.0.0", "maskLen": 31}},
+                        "ipv4Routable240": False,
+                        "ipv4Routable0": False,
+                        "enabled": True,
+                        "description": "P2P_LINK_TO_NW-CORE_Ethernet1",
+                        "proxyArp": True,
+                        "localProxyArp": False,
+                        "gratuitousArp": False,
+                        "vrf": "default",
+                        "urpf": "disable",
+                        "addresslessForwarding": "isInvalid",
+                        "directedBroadcastEnabled": False,
+                        "maxMssIngress": 0,
+                        "maxMssEgress": 0,
+                    }
+                }
+            },
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "name": "Ethernet2",
+                        "lineProtocolStatus": "up",
+                        "interfaceStatus": "connected",
+                        "mtu": 1500,
+                        "interfaceAddressBrief": {"ipAddr": {"address": "10.1.0.2", "maskLen": 31}},
+                        "ipv4Routable240": False,
+                        "ipv4Routable0": False,
+                        "enabled": True,
+                        "description": "P2P_LINK_TO_SW-CORE_Ethernet1",
+                        "proxyArp": False,
+                        "localProxyArp": False,
+                        "gratuitousArp": False,
+                        "vrf": "default",
+                        "urpf": "disable",
+                        "addresslessForwarding": "isInvalid",
+                        "directedBroadcastEnabled": False,
+                        "maxMssIngress": 0,
+                        "maxMssEgress": 0,
+                    }
+                }
+            },
+        ],
+        "inputs": {"interfaces": ["Ethernet1", "Ethernet2"]},
+        "expected": {"result": "failure", "messages": ["The following interface(s) have Proxy-ARP disabled: ['Ethernet2']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyInterfaceIPv4,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "interfaceAddress": {
+                            "primaryIp": {"address": "172.30.11.0", "maskLen": 31},
+                            "secondaryIpsOrderedList": [{"address": "10.10.10.0", "maskLen": 31}, {"address": "10.10.10.10", "maskLen": 31}],
+                        }
+                    }
+                }
+            },
+            {
+                "interfaces": {
+                    "Ethernet12": {
+                        "interfaceAddress": {
+                            "primaryIp": {"address": "172.30.11.10", "maskLen": 31},
+                            "secondaryIpsOrderedList": [{"address": "10.10.10.10", "maskLen": 31}, {"address": "10.10.10.20", "maskLen": 31}],
+                        }
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "interfaces": [
+                {"name": "Ethernet2", "primary_ip": "172.30.11.0/31", "secondary_ips": ["10.10.10.0/31", "10.10.10.10/31"]},
+                {"name": "Ethernet12", "primary_ip": "172.30.11.10/31", "secondary_ips": ["10.10.10.10/31", "10.10.10.20/31"]},
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-without-secondary-ip",
+        "test": VerifyInterfaceIPv4,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "interfaceAddress": {
+                            "primaryIp": {"address": "172.30.11.0", "maskLen": 31},
+                            "secondaryIpsOrderedList": [],
+                        }
+                    }
+                }
+            },
+            {
+                "interfaces": {
+                    "Ethernet12": {
+                        "interfaceAddress": {
+                            "primaryIp": {"address": "172.30.11.10", "maskLen": 31},
+                            "secondaryIpsOrderedList": [],
+                        }
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "interfaces": [
+                {"name": "Ethernet2", "primary_ip": "172.30.11.0/31"},
+                {"name": "Ethernet12", "primary_ip": "172.30.11.10/31"},
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-not-l3-interface",
+        "test": VerifyInterfaceIPv4,
+        "eos_data": [{"interfaces": {"Ethernet2": {"interfaceAddress": {}}}}, {"interfaces": {"Ethernet12": {"interfaceAddress": {}}}}],
+        "inputs": {
+            "interfaces": [
+                {"name": "Ethernet2", "primary_ip": "172.30.11.0/31", "secondary_ips": ["10.10.10.0/31", "10.10.10.10/31"]},
+                {"name": "Ethernet12", "primary_ip": "172.30.11.20/31", "secondary_ips": ["10.10.11.0/31", "10.10.11.10/31"]},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": ["For interface `Ethernet2`, IP address is not configured.", "For interface `Ethernet12`, IP address is not configured."],
+        },
+    },
+    {
+        "name": "failure-ip-address-not-configured",
+        "test": VerifyInterfaceIPv4,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "interfaceAddress": {
+                            "primaryIp": {"address": "0.0.0.0", "maskLen": 0},
+                            "secondaryIpsOrderedList": [],
+                        }
+                    }
+                }
+            },
+            {
+                "interfaces": {
+                    "Ethernet12": {
+                        "interfaceAddress": {
+                            "primaryIp": {"address": "0.0.0.0", "maskLen": 0},
+                            "secondaryIpsOrderedList": [],
+                        }
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "interfaces": [
+                {"name": "Ethernet2", "primary_ip": "172.30.11.0/31", "secondary_ips": ["10.10.10.0/31", "10.10.10.10/31"]},
+                {"name": "Ethernet12", "primary_ip": "172.30.11.10/31", "secondary_ips": ["10.10.11.0/31", "10.10.11.10/31"]},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "For interface `Ethernet2`, The expected primary IP address is `172.30.11.0/31`, but the actual primary IP address is `0.0.0.0/0`. "
+                "The expected secondary IP addresses are `['10.10.10.0/31', '10.10.10.10/31']`, but the actual secondary IP address is not configured.",
+                "For interface `Ethernet12`, The expected primary IP address is `172.30.11.10/31`, but the actual primary IP address is `0.0.0.0/0`. "
+                "The expected secondary IP addresses are `['10.10.11.0/31', '10.10.11.10/31']`, but the actual secondary IP address is not configured.",
+            ],
+        },
+    },
+    {
+        "name": "failure-ip-address-missmatch",
+        "test": VerifyInterfaceIPv4,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "interfaceAddress": {
+                            "primaryIp": {"address": "172.30.11.0", "maskLen": 31},
+                            "secondaryIpsOrderedList": [{"address": "10.10.10.0", "maskLen": 31}, {"address": "10.10.10.10", "maskLen": 31}],
+                        }
+                    }
+                }
+            },
+            {
+                "interfaces": {
+                    "Ethernet3": {
+                        "interfaceAddress": {
+                            "primaryIp": {"address": "172.30.10.10", "maskLen": 31},
+                            "secondaryIpsOrderedList": [{"address": "10.10.11.0", "maskLen": 31}, {"address": "10.11.11.10", "maskLen": 31}],
+                        }
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "interfaces": [
+                {"name": "Ethernet2", "primary_ip": "172.30.11.2/31", "secondary_ips": ["10.10.10.20/31", "10.10.10.30/31"]},
+                {"name": "Ethernet3", "primary_ip": "172.30.10.2/31", "secondary_ips": ["10.10.11.0/31", "10.10.11.10/31"]},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "For interface `Ethernet2`, The expected primary IP address is `172.30.11.2/31`, but the actual primary IP address is `172.30.11.0/31`. "
+                "The expected secondary IP addresses are `['10.10.10.20/31', '10.10.10.30/31']`, but the actual secondary IP addresses are "
+                "`['10.10.10.0/31', '10.10.10.10/31']`.",
+                "For interface `Ethernet3`, The expected primary IP address is `172.30.10.2/31`, but the actual primary IP address is `172.30.10.10/31`. "
+                "The expected secondary IP addresses are `['10.10.11.0/31', '10.10.11.10/31']`, but the actual secondary IP addresses are "
+                "`['10.10.11.0/31', '10.11.11.10/31']`.",
+            ],
+        },
+    },
+    {
+        "name": "failure-secondary-ip-address",
+        "test": VerifyInterfaceIPv4,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet2": {
+                        "interfaceAddress": {
+                            "primaryIp": {"address": "172.30.11.0", "maskLen": 31},
+                            "secondaryIpsOrderedList": [],
+                        }
+                    }
+                }
+            },
+            {
+                "interfaces": {
+                    "Ethernet3": {
+                        "interfaceAddress": {
+                            "primaryIp": {"address": "172.30.10.10", "maskLen": 31},
+                            "secondaryIpsOrderedList": [{"address": "10.10.11.0", "maskLen": 31}, {"address": "10.11.11.10", "maskLen": 31}],
+                        }
+                    }
+                }
+            },
+        ],
+        "inputs": {
+            "interfaces": [
+                {"name": "Ethernet2", "primary_ip": "172.30.11.2/31", "secondary_ips": ["10.10.10.20/31", "10.10.10.30/31"]},
+                {"name": "Ethernet3", "primary_ip": "172.30.10.2/31", "secondary_ips": ["10.10.11.0/31", "10.10.11.10/31"]},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "For interface `Ethernet2`, The expected primary IP address is `172.30.11.2/31`, but the actual primary IP address is `172.30.11.0/31`. "
+                "The expected secondary IP addresses are `['10.10.10.20/31', '10.10.10.30/31']`, but the actual secondary IP address is not configured.",
+                "For interface `Ethernet3`, The expected primary IP address is `172.30.10.2/31`, but the actual primary IP address is `172.30.10.10/31`. "
+                "The expected secondary IP addresses are `['10.10.11.0/31', '10.10.11.10/31']`, but the actual secondary IP addresses are "
+                "`['10.10.11.0/31', '10.11.11.10/31']`.",
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyIpVirtualRouterMac,
+        "eos_data": [
+            {
+                "virtualMacs": [
+                    {
+                        "macAddress": "00:1c:73:00:dc:01",
+                    }
+                ],
+            }
+        ],
+        "inputs": {"mac_address": "00:1c:73:00:dc:01"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "faliure-incorrect-mac-address",
+        "test": VerifyIpVirtualRouterMac,
+        "eos_data": [
+            {
+                "virtualMacs": [
+                    {
+                        "macAddress": "00:00:00:00:00:00",
+                    }
+                ],
+            }
+        ],
+        "inputs": {"mac_address": "00:1c:73:00:dc:01"},
+        "expected": {"result": "failure", "messages": ["IP virtual router MAC address `00:1c:73:00:dc:01` is not configured."]},
+    },
+]
diff --git a/tests/units/anta_tests/test_lanz.py b/tests/units/anta_tests/test_lanz.py
new file mode 100644
index 0000000..932d1ac
--- /dev/null
+++ b/tests/units/anta_tests/test_lanz.py
@@ -0,0 +1,27 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Data for testing anta.tests.configuration"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.lanz import VerifyLANZ
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyLANZ,
+        "eos_data": [{"lanzEnabled": True}],
+        "inputs": None,
+        "expected": {"result": "success", "messages": ["LANZ is enabled"]},
+    },
+    {
+        "name": "failure",
+        "test": VerifyLANZ,
+        "eos_data": [{"lanzEnabled": False}],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["LANZ is not enabled"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_logging.py b/tests/units/anta_tests/test_logging.py
new file mode 100644
index 0000000..8ac2323
--- /dev/null
+++ b/tests/units/anta_tests/test_logging.py
@@ -0,0 +1,254 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Data for testing anta.tests.logging"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.logging import (
+    VerifyLoggingAccounting,
+    VerifyLoggingErrors,
+    VerifyLoggingHostname,
+    VerifyLoggingHosts,
+    VerifyLoggingLogsGeneration,
+    VerifyLoggingPersistent,
+    VerifyLoggingSourceIntf,
+    VerifyLoggingTimestamp,
+)
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyLoggingPersistent,
+        "eos_data": [
+            "Persistent logging: level debugging\n",
+            """Directory of flash:/persist/messages
+
+                   -rw-        9948           May 10 13:54  messages
+
+            33214693376 bytes total (10081136640 bytes free)
+
+            """,
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-disabled",
+        "test": VerifyLoggingPersistent,
+        "eos_data": [
+            "Persistent logging: disabled\n",
+            """Directory of flash:/persist/messages
+
+                   -rw-           0           Apr 13 16:29  messages
+
+            33214693376 bytes total (10082168832 bytes free)
+
+            """,
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Persistent logging is disabled"]},
+    },
+    {
+        "name": "failure-not-saved",
+        "test": VerifyLoggingPersistent,
+        "eos_data": [
+            "Persistent logging: level debugging\n",
+            """Directory of flash:/persist/messages
+
+                   -rw-           0           Apr 13 16:29  messages
+
+            33214693376 bytes total (10082168832 bytes free)
+
+            """,
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["No persistent logs are saved in flash"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyLoggingSourceIntf,
+        "eos_data": [
+            """Trap logging: level informational
+                Logging source-interface 'Management0', IP Address 172.20.20.12 in VRF MGMT
+                Logging to '10.22.10.92' port 514 in VRF MGMT via udp
+                Logging to '10.22.10.93' port 514 in VRF MGMT via tcp
+                Logging to '10.22.10.94' port 911 in VRF MGMT via udp
+
+                """
+        ],
+        "inputs": {"interface": "Management0", "vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-intf",
+        "test": VerifyLoggingSourceIntf,
+        "eos_data": [
+            """Trap logging: level informational
+                Logging source-interface 'Management1', IP Address 172.20.20.12 in VRF MGMT
+                Logging to '10.22.10.92' port 514 in VRF MGMT via udp
+                Logging to '10.22.10.93' port 514 in VRF MGMT via tcp
+                Logging to '10.22.10.94' port 911 in VRF MGMT via udp
+
+                """
+        ],
+        "inputs": {"interface": "Management0", "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Source-interface 'Management0' is not configured in VRF MGMT"]},
+    },
+    {
+        "name": "failure-vrf",
+        "test": VerifyLoggingSourceIntf,
+        "eos_data": [
+            """Trap logging: level informational
+                Logging source-interface 'Management0', IP Address 172.20.20.12 in VRF default
+                Logging to '10.22.10.92' port 514 in VRF MGMT via udp
+                Logging to '10.22.10.93' port 514 in VRF MGMT via tcp
+                Logging to '10.22.10.94' port 911 in VRF MGMT via udp
+
+                """
+        ],
+        "inputs": {"interface": "Management0", "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Source-interface 'Management0' is not configured in VRF MGMT"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyLoggingHosts,
+        "eos_data": [
+            """Trap logging: level informational
+                Logging source-interface 'Management0', IP Address 172.20.20.12 in VRF MGMT
+                Logging to '10.22.10.92' port 514 in VRF MGMT via udp
+                Logging to '10.22.10.93' port 514 in VRF MGMT via tcp
+                Logging to '10.22.10.94' port 911 in VRF MGMT via udp
+
+                """
+        ],
+        "inputs": {"hosts": ["10.22.10.92", "10.22.10.93", "10.22.10.94"], "vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-hosts",
+        "test": VerifyLoggingHosts,
+        "eos_data": [
+            """Trap logging: level informational
+                Logging source-interface 'Management1', IP Address 172.20.20.12 in VRF MGMT
+                Logging to '10.22.10.92' port 514 in VRF MGMT via udp
+                Logging to '10.22.10.103' port 514 in VRF MGMT via tcp
+                Logging to '10.22.10.104' port 911 in VRF MGMT via udp
+
+                """
+        ],
+        "inputs": {"hosts": ["10.22.10.92", "10.22.10.93", "10.22.10.94"], "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Syslog servers ['10.22.10.93', '10.22.10.94'] are not configured in VRF MGMT"]},
+    },
+    {
+        "name": "failure-vrf",
+        "test": VerifyLoggingHosts,
+        "eos_data": [
+            """Trap logging: level informational
+                Logging source-interface 'Management0', IP Address 172.20.20.12 in VRF MGMT
+                Logging to '10.22.10.92' port 514 in VRF MGMT via udp
+                Logging to '10.22.10.93' port 514 in VRF default via tcp
+                Logging to '10.22.10.94' port 911 in VRF default via udp
+
+                """
+        ],
+        "inputs": {"hosts": ["10.22.10.92", "10.22.10.93", "10.22.10.94"], "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Syslog servers ['10.22.10.93', '10.22.10.94'] are not configured in VRF MGMT"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyLoggingLogsGeneration,
+        "eos_data": [
+            "",
+            "2023-05-10T13:54:21.463497-05:00 NW-CORE.example.org ConfigAgent: %SYS-6-LOGMSG_INFO: "
+            "Message from arista on command-api (10.22.1.107): ANTA VerifyLoggingLogsGeneration validation\n",
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyLoggingLogsGeneration,
+        "eos_data": ["", "Log Buffer:\n"],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Logs are not generated"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyLoggingHostname,
+        "eos_data": [
+            {"hostname": "NW-CORE", "fqdn": "NW-CORE.example.org"},
+            "",
+            "2023-05-10T15:41:44.701810-05:00 NW-CORE.example.org ConfigAgent: %SYS-6-LOGMSG_INFO: "
+            "Message from arista on command-api (10.22.1.107): ANTA VerifyLoggingHostname validation\n",
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyLoggingHostname,
+        "eos_data": [
+            {"hostname": "NW-CORE", "fqdn": "NW-CORE.example.org"},
+            "",
+            "2023-05-10T13:54:21.463497-05:00 NW-CORE ConfigAgent: %SYS-6-LOGMSG_INFO: "
+            "Message from arista on command-api (10.22.1.107): ANTA VerifyLoggingLogsHostname validation\n",
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Logs are not generated with the device FQDN"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyLoggingTimestamp,
+        "eos_data": [
+            "",
+            "2023-05-10T15:41:44.680813-05:00 NW-CORE.example.org ConfigAgent: %SYS-6-LOGMSG_INFO: "
+            "Message from arista on command-api (10.22.1.107): ANTA VerifyLoggingTimestamp validation\n",
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyLoggingTimestamp,
+        "eos_data": [
+            "",
+            "May 10 13:54:22 NE-CORE.example.org ConfigAgent: %SYS-6-LOGMSG_INFO: "
+            "Message from arista on command-api (10.22.1.107): ANTA VerifyLoggingTimestamp validation\n",
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Logs are not generated with the appropriate timestamp format"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyLoggingAccounting,
+        "eos_data": ["2023 May 10 15:50:31 arista   command-api 10.22.1.107     stop   service=shell priv-lvl=15 cmd=show aaa accounting logs | tail\n"],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyLoggingAccounting,
+        "eos_data": ["2023 May 10 15:52:26 arista   vty14       10.22.1.107     stop   service=shell priv-lvl=15 cmd=show bgp summary\n"],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["AAA accounting logs are not generated"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyLoggingErrors,
+        "eos_data": [""],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyLoggingErrors,
+        "eos_data": [
+            "Aug  2 19:57:42 DC1-LEAF1A Mlag: %FWK-3-SOCKET_CLOSE_REMOTE: Connection to Mlag (pid:27200) at tbt://192.168.0.1:4432/+n closed by peer (EOF)"
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Device has reported syslog messages with a severity of ERRORS or higher"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_mlag.py b/tests/units/anta_tests/test_mlag.py
new file mode 100644
index 0000000..90f3c7a
--- /dev/null
+++ b/tests/units/anta_tests/test_mlag.py
@@ -0,0 +1,343 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.mlag.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.mlag import VerifyMlagConfigSanity, VerifyMlagDualPrimary, VerifyMlagInterfaces, VerifyMlagPrimaryPriority, VerifyMlagReloadDelay, VerifyMlagStatus
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyMlagStatus,
+        "eos_data": [{"state": "active", "negStatus": "connected", "peerLinkStatus": "up", "localIntfStatus": "up"}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "skipped",
+        "test": VerifyMlagStatus,
+        "eos_data": [
+            {
+                "state": "disabled",
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["MLAG is disabled"]},
+    },
+    {
+        "name": "failure",
+        "test": VerifyMlagStatus,
+        "eos_data": [{"state": "active", "negStatus": "connected", "peerLinkStatus": "down", "localIntfStatus": "up"}],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": ["MLAG status is not OK: {'state': 'active', 'negStatus': 'connected', 'localIntfStatus': 'up', 'peerLinkStatus': 'down'}"],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyMlagInterfaces,
+        "eos_data": [
+            {
+                "state": "active",
+                "mlagPorts": {"Disabled": 0, "Configured": 0, "Inactive": 0, "Active-partial": 0, "Active-full": 1},
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "skipped",
+        "test": VerifyMlagInterfaces,
+        "eos_data": [
+            {
+                "state": "disabled",
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["MLAG is disabled"]},
+    },
+    {
+        "name": "failure-active-partial",
+        "test": VerifyMlagInterfaces,
+        "eos_data": [
+            {
+                "state": "active",
+                "mlagPorts": {"Disabled": 0, "Configured": 0, "Inactive": 0, "Active-partial": 1, "Active-full": 1},
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": ["MLAG status is not OK: {'Disabled': 0, 'Configured': 0, 'Inactive': 0, 'Active-partial': 1, 'Active-full': 1}"],
+        },
+    },
+    {
+        "name": "failure-inactive",
+        "test": VerifyMlagInterfaces,
+        "eos_data": [
+            {
+                "state": "active",
+                "mlagPorts": {"Disabled": 0, "Configured": 0, "Inactive": 1, "Active-partial": 1, "Active-full": 1},
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": ["MLAG status is not OK: {'Disabled': 0, 'Configured': 0, 'Inactive': 1, 'Active-partial': 1, 'Active-full': 1}"],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyMlagConfigSanity,
+        "eos_data": [{"globalConfiguration": {}, "interfaceConfiguration": {}, "mlagActive": True, "mlagConnected": True}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "skipped",
+        "test": VerifyMlagConfigSanity,
+        "eos_data": [
+            {
+                "mlagActive": False,
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["MLAG is disabled"]},
+    },
+    {
+        "name": "error",
+        "test": VerifyMlagConfigSanity,
+        "eos_data": [
+            {
+                "dummy": False,
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "error", "messages": ["Incorrect JSON response - 'mlagActive' state was not found"]},
+    },
+    {
+        "name": "failure-global",
+        "test": VerifyMlagConfigSanity,
+        "eos_data": [
+            {
+                "globalConfiguration": {"mlag": {"globalParameters": {"dual-primary-detection-delay": {"localValue": "0", "peerValue": "200"}}}},
+                "interfaceConfiguration": {},
+                "mlagActive": True,
+                "mlagConnected": True,
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "MLAG config-sanity returned inconsistencies: "
+                "{'globalConfiguration': {'mlag': {'globalParameters': "
+                "{'dual-primary-detection-delay': {'localValue': '0', 'peerValue': '200'}}}}, "
+                "'interfaceConfiguration': {}}"
+            ],
+        },
+    },
+    {
+        "name": "failure-interface",
+        "test": VerifyMlagConfigSanity,
+        "eos_data": [
+            {
+                "globalConfiguration": {},
+                "interfaceConfiguration": {"trunk-native-vlan mlag30": {"interface": {"Port-Channel30": {"localValue": "123", "peerValue": "3700"}}}},
+                "mlagActive": True,
+                "mlagConnected": True,
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "MLAG config-sanity returned inconsistencies: "
+                "{'globalConfiguration': {}, "
+                "'interfaceConfiguration': {'trunk-native-vlan mlag30': "
+                "{'interface': {'Port-Channel30': {'localValue': '123', 'peerValue': '3700'}}}}}"
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyMlagReloadDelay,
+        "eos_data": [{"state": "active", "reloadDelay": 300, "reloadDelayNonMlag": 330}],
+        "inputs": {"reload_delay": 300, "reload_delay_non_mlag": 330},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "skipped-disabled",
+        "test": VerifyMlagReloadDelay,
+        "eos_data": [
+            {
+                "state": "disabled",
+            }
+        ],
+        "inputs": {"reload_delay": 300, "reload_delay_non_mlag": 330},
+        "expected": {"result": "skipped", "messages": ["MLAG is disabled"]},
+    },
+    {
+        "name": "failure",
+        "test": VerifyMlagReloadDelay,
+        "eos_data": [{"state": "active", "reloadDelay": 400, "reloadDelayNonMlag": 430}],
+        "inputs": {"reload_delay": 300, "reload_delay_non_mlag": 330},
+        "expected": {"result": "failure", "messages": ["The reload-delay parameters are not configured properly: {'reloadDelay': 400, 'reloadDelayNonMlag': 430}"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyMlagDualPrimary,
+        "eos_data": [
+            {
+                "state": "active",
+                "dualPrimaryDetectionState": "configured",
+                "dualPrimaryPortsErrdisabled": False,
+                "dualPrimaryMlagRecoveryDelay": 60,
+                "dualPrimaryNonMlagRecoveryDelay": 0,
+                "detail": {"dualPrimaryDetectionDelay": 200, "dualPrimaryAction": "none"},
+            }
+        ],
+        "inputs": {"detection_delay": 200, "errdisabled": False, "recovery_delay": 60, "recovery_delay_non_mlag": 0},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "skipped-disabled",
+        "test": VerifyMlagDualPrimary,
+        "eos_data": [
+            {
+                "state": "disabled",
+            }
+        ],
+        "inputs": {"detection_delay": 200, "errdisabled": False, "recovery_delay": 60, "recovery_delay_non_mlag": 0},
+        "expected": {"result": "skipped", "messages": ["MLAG is disabled"]},
+    },
+    {
+        "name": "failure-disabled",
+        "test": VerifyMlagDualPrimary,
+        "eos_data": [
+            {
+                "state": "active",
+                "dualPrimaryDetectionState": "disabled",
+                "dualPrimaryPortsErrdisabled": False,
+            }
+        ],
+        "inputs": {"detection_delay": 200, "errdisabled": False, "recovery_delay": 60, "recovery_delay_non_mlag": 0},
+        "expected": {"result": "failure", "messages": ["Dual-primary detection is disabled"]},
+    },
+    {
+        "name": "failure-wrong-timers",
+        "test": VerifyMlagDualPrimary,
+        "eos_data": [
+            {
+                "state": "active",
+                "dualPrimaryDetectionState": "configured",
+                "dualPrimaryPortsErrdisabled": False,
+                "dualPrimaryMlagRecoveryDelay": 160,
+                "dualPrimaryNonMlagRecoveryDelay": 0,
+                "detail": {"dualPrimaryDetectionDelay": 300, "dualPrimaryAction": "none"},
+            }
+        ],
+        "inputs": {"detection_delay": 200, "errdisabled": False, "recovery_delay": 60, "recovery_delay_non_mlag": 0},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                (
+                    "The dual-primary parameters are not configured properly: "
+                    "{'detail.dualPrimaryDetectionDelay': 300, "
+                    "'detail.dualPrimaryAction': 'none', "
+                    "'dualPrimaryMlagRecoveryDelay': 160, "
+                    "'dualPrimaryNonMlagRecoveryDelay': 0}"
+                )
+            ],
+        },
+    },
+    {
+        "name": "failure-wrong-action",
+        "test": VerifyMlagDualPrimary,
+        "eos_data": [
+            {
+                "state": "active",
+                "dualPrimaryDetectionState": "configured",
+                "dualPrimaryPortsErrdisabled": False,
+                "dualPrimaryMlagRecoveryDelay": 60,
+                "dualPrimaryNonMlagRecoveryDelay": 0,
+                "detail": {"dualPrimaryDetectionDelay": 200, "dualPrimaryAction": "none"},
+            }
+        ],
+        "inputs": {"detection_delay": 200, "errdisabled": True, "recovery_delay": 60, "recovery_delay_non_mlag": 0},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                (
+                    "The dual-primary parameters are not configured properly: "
+                    "{'detail.dualPrimaryDetectionDelay': 200, "
+                    "'detail.dualPrimaryAction': 'none', "
+                    "'dualPrimaryMlagRecoveryDelay': 60, "
+                    "'dualPrimaryNonMlagRecoveryDelay': 0}"
+                )
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyMlagPrimaryPriority,
+        "eos_data": [
+            {
+                "state": "active",
+                "detail": {"mlagState": "primary", "primaryPriority": 32767},
+            }
+        ],
+        "inputs": {
+            "primary_priority": 32767,
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "skipped-disabled",
+        "test": VerifyMlagPrimaryPriority,
+        "eos_data": [
+            {
+                "state": "disabled",
+            }
+        ],
+        "inputs": {"primary_priority": 32767},
+        "expected": {"result": "skipped", "messages": ["MLAG is disabled"]},
+    },
+    {
+        "name": "failure-not-primary",
+        "test": VerifyMlagPrimaryPriority,
+        "eos_data": [
+            {
+                "state": "active",
+                "detail": {"mlagState": "secondary", "primaryPriority": 32767},
+            }
+        ],
+        "inputs": {"primary_priority": 32767},
+        "expected": {
+            "result": "failure",
+            "messages": ["The device is not set as MLAG primary."],
+        },
+    },
+    {
+        "name": "failure-incorrect-priority",
+        "test": VerifyMlagPrimaryPriority,
+        "eos_data": [
+            {
+                "state": "active",
+                "detail": {"mlagState": "secondary", "primaryPriority": 32767},
+            }
+        ],
+        "inputs": {"primary_priority": 1},
+        "expected": {
+            "result": "failure",
+            "messages": ["The device is not set as MLAG primary.", "The primary priority does not match expected. Expected `1`, but found `32767` instead."],
+        },
+    },
+]
diff --git a/tests/units/anta_tests/test_multicast.py b/tests/units/anta_tests/test_multicast.py
new file mode 100644
index 0000000..9276a9f
--- /dev/null
+++ b/tests/units/anta_tests/test_multicast.py
@@ -0,0 +1,175 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Test inputs for anta.tests.multicast"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.multicast import VerifyIGMPSnoopingGlobal, VerifyIGMPSnoopingVlans
+from tests.lib.anta import test  # noqa: F401; pylint: disable=unused-import
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success-enabled",
+        "test": VerifyIGMPSnoopingVlans,
+        "eos_data": [
+            {
+                "reportFlooding": "disabled",
+                "igmpSnoopingState": "enabled",
+                "vlans": {
+                    "1": {
+                        "reportFlooding": "disabled",
+                        "proxyActive": False,
+                        "groupsOverrun": False,
+                        "multicastRouterLearningMode": "pim-dvmrp",
+                        "igmpSnoopingState": "enabled",
+                        "pruningActive": False,
+                        "maxGroups": 65534,
+                        "immediateLeave": "default",
+                        "floodingTraffic": True,
+                    },
+                    "42": {
+                        "reportFlooding": "disabled",
+                        "proxyActive": False,
+                        "groupsOverrun": False,
+                        "multicastRouterLearningMode": "pim-dvmrp",
+                        "igmpSnoopingState": "enabled",
+                        "pruningActive": False,
+                        "maxGroups": 65534,
+                        "immediateLeave": "default",
+                        "floodingTraffic": True,
+                    },
+                },
+                "robustness": 2,
+                "immediateLeave": "enabled",
+                "reportFloodingSwitchPorts": [],
+            }
+        ],
+        "inputs": {"vlans": {1: True, 42: True}},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-disabled",
+        "test": VerifyIGMPSnoopingVlans,
+        "eos_data": [
+            {
+                "reportFlooding": "disabled",
+                "igmpSnoopingState": "enabled",
+                "vlans": {
+                    "42": {
+                        "reportFlooding": "disabled",
+                        "proxyActive": False,
+                        "groupsOverrun": False,
+                        "multicastRouterLearningMode": "pim-dvmrp",
+                        "igmpSnoopingState": "disabled",
+                        "pruningActive": False,
+                        "maxGroups": 65534,
+                        "immediateLeave": "default",
+                        "floodingTraffic": True,
+                    }
+                },
+                "robustness": 2,
+                "immediateLeave": "enabled",
+                "reportFloodingSwitchPorts": [],
+            }
+        ],
+        "inputs": {"vlans": {42: False}},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-missing-vlan",
+        "test": VerifyIGMPSnoopingVlans,
+        "eos_data": [
+            {
+                "reportFlooding": "disabled",
+                "igmpSnoopingState": "enabled",
+                "vlans": {
+                    "1": {
+                        "reportFlooding": "disabled",
+                        "proxyActive": False,
+                        "groupsOverrun": False,
+                        "multicastRouterLearningMode": "pim-dvmrp",
+                        "igmpSnoopingState": "enabled",
+                        "pruningActive": False,
+                        "maxGroups": 65534,
+                        "immediateLeave": "default",
+                        "floodingTraffic": True,
+                    },
+                },
+                "robustness": 2,
+                "immediateLeave": "enabled",
+                "reportFloodingSwitchPorts": [],
+            }
+        ],
+        "inputs": {"vlans": {1: False, 42: False}},
+        "expected": {"result": "failure", "messages": ["IGMP state for vlan 1 is enabled", "Supplied vlan 42 is not present on the device."]},
+    },
+    {
+        "name": "failure-wrong-state",
+        "test": VerifyIGMPSnoopingVlans,
+        "eos_data": [
+            {
+                "reportFlooding": "disabled",
+                "igmpSnoopingState": "enabled",
+                "vlans": {
+                    "1": {
+                        "reportFlooding": "disabled",
+                        "proxyActive": False,
+                        "groupsOverrun": False,
+                        "multicastRouterLearningMode": "pim-dvmrp",
+                        "igmpSnoopingState": "disabled",
+                        "pruningActive": False,
+                        "maxGroups": 65534,
+                        "immediateLeave": "default",
+                        "floodingTraffic": True,
+                    },
+                },
+                "robustness": 2,
+                "immediateLeave": "enabled",
+                "reportFloodingSwitchPorts": [],
+            }
+        ],
+        "inputs": {"vlans": {1: True}},
+        "expected": {"result": "failure", "messages": ["IGMP state for vlan 1 is disabled"]},
+    },
+    {
+        "name": "success-enabled",
+        "test": VerifyIGMPSnoopingGlobal,
+        "eos_data": [
+            {
+                "reportFlooding": "disabled",
+                "igmpSnoopingState": "enabled",
+                "robustness": 2,
+                "immediateLeave": "enabled",
+                "reportFloodingSwitchPorts": [],
+            }
+        ],
+        "inputs": {"enabled": True},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-disabled",
+        "test": VerifyIGMPSnoopingGlobal,
+        "eos_data": [
+            {
+                "reportFlooding": "disabled",
+                "igmpSnoopingState": "disabled",
+            }
+        ],
+        "inputs": {"enabled": False},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-state",
+        "test": VerifyIGMPSnoopingGlobal,
+        "eos_data": [
+            {
+                "reportFlooding": "disabled",
+                "igmpSnoopingState": "disabled",
+            }
+        ],
+        "inputs": {"enabled": True},
+        "expected": {"result": "failure", "messages": ["IGMP state is not valid: disabled"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_profiles.py b/tests/units/anta_tests/test_profiles.py
new file mode 100644
index 0000000..c0ebb57
--- /dev/null
+++ b/tests/units/anta_tests/test_profiles.py
@@ -0,0 +1,47 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.profiles.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.profiles import VerifyTcamProfile, VerifyUnifiedForwardingTableMode
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyUnifiedForwardingTableMode,
+        "eos_data": [{"uftMode": "2", "urpfEnabled": False, "chipModel": "bcm56870", "l2TableSize": 163840, "l3TableSize": 147456, "lpmTableSize": 32768}],
+        "inputs": {"mode": 2},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyUnifiedForwardingTableMode,
+        "eos_data": [{"uftMode": "2", "urpfEnabled": False, "chipModel": "bcm56870", "l2TableSize": 163840, "l3TableSize": 147456, "lpmTableSize": 32768}],
+        "inputs": {"mode": 3},
+        "expected": {"result": "failure", "messages": ["Device is not running correct UFT mode (expected: 3 / running: 2)"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyTcamProfile,
+        "eos_data": [
+            {"pmfProfiles": {"FixedSystem": {"config": "test", "configType": "System Profile", "status": "test", "mode": "tcam"}}, "lastProgrammingStatus": {}}
+        ],
+        "inputs": {"profile": "test"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyTcamProfile,
+        "eos_data": [
+            {"pmfProfiles": {"FixedSystem": {"config": "test", "configType": "System Profile", "status": "default", "mode": "tcam"}}, "lastProgrammingStatus": {}}
+        ],
+        "inputs": {"profile": "test"},
+        "expected": {"result": "failure", "messages": ["Incorrect profile running on device: default"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_ptp.py b/tests/units/anta_tests/test_ptp.py
new file mode 100644
index 0000000..3969c97
--- /dev/null
+++ b/tests/units/anta_tests/test_ptp.py
@@ -0,0 +1,42 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Data for testing anta.tests.configuration"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.ptp import VerifyPtpStatus
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyPtpStatus,
+        "eos_data": [
+            {
+                "ptpMode": "ptpBoundaryClock",
+                "ptpProfile": "ptpDefaultProfile",
+                "ptpClockSummary": {
+                    "clockIdentity": "0xcc:1a:a3:ff:ff:c3:bf:eb",
+                    "gmClockIdentity": "0x00:00:00:00:00:00:00:00",
+                    "numberOfSlavePorts": 0,
+                    "numberOfMasterPorts": 0,
+                    "offsetFromMaster": 0,
+                    "meanPathDelay": 0,
+                    "stepsRemoved": 0,
+                    "skew": 1.0,
+                },
+                "ptpIntfSummaries": {},
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyPtpStatus,
+        "eos_data": [{"ptpIntfSummaries": {}}],
+        "inputs": None,
+        "expected": {"result": "failure"},
+    },
+]
diff --git a/tests/units/anta_tests/test_security.py b/tests/units/anta_tests/test_security.py
new file mode 100644
index 0000000..17fa04e
--- /dev/null
+++ b/tests/units/anta_tests/test_security.py
@@ -0,0 +1,900 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.security.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.security import (
+    VerifyAPIHttpsSSL,
+    VerifyAPIHttpStatus,
+    VerifyAPIIPv4Acl,
+    VerifyAPIIPv6Acl,
+    VerifyAPISSLCertificate,
+    VerifyBannerLogin,
+    VerifyBannerMotd,
+    VerifyIPv4ACL,
+    VerifySSHIPv4Acl,
+    VerifySSHIPv6Acl,
+    VerifySSHStatus,
+    VerifyTelnetStatus,
+)
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifySSHStatus,
+        "eos_data": ["SSHD status for Default VRF is disabled\nSSH connection limit is 50\nSSH per host connection limit is 20\nFIPS status: disabled\n\n"],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifySSHStatus,
+        "eos_data": ["SSHD status for Default VRF is enabled\nSSH connection limit is 50\nSSH per host connection limit is 20\nFIPS status: disabled\n\n"],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["SSHD status for Default VRF is enabled"]},
+    },
+    {
+        "name": "success",
+        "test": VerifySSHIPv4Acl,
+        "eos_data": [{"ipAclList": {"aclList": [{"type": "Ip4Acl", "name": "ACL_IPV4_SSH", "configuredVrfs": ["MGMT"], "activeVrfs": ["MGMT"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-number",
+        "test": VerifySSHIPv4Acl,
+        "eos_data": [{"ipAclList": {"aclList": []}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Expected 1 SSH IPv4 ACL(s) in vrf MGMT but got 0"]},
+    },
+    {
+        "name": "failure-wrong-vrf",
+        "test": VerifySSHIPv4Acl,
+        "eos_data": [{"ipAclList": {"aclList": [{"type": "Ip4Acl", "name": "ACL_IPV4_SSH", "configuredVrfs": ["default"], "activeVrfs": ["default"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["SSH IPv4 ACL(s) not configured or active in vrf MGMT: ['ACL_IPV4_SSH']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifySSHIPv6Acl,
+        "eos_data": [{"ipv6AclList": {"aclList": [{"type": "Ip6Acl", "name": "ACL_IPV6_SSH", "configuredVrfs": ["MGMT"], "activeVrfs": ["MGMT"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-number",
+        "test": VerifySSHIPv6Acl,
+        "eos_data": [{"ipv6AclList": {"aclList": []}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Expected 1 SSH IPv6 ACL(s) in vrf MGMT but got 0"]},
+    },
+    {
+        "name": "failure-wrong-vrf",
+        "test": VerifySSHIPv6Acl,
+        "eos_data": [{"ipv6AclList": {"aclList": [{"type": "Ip6Acl", "name": "ACL_IPV6_SSH", "configuredVrfs": ["default"], "activeVrfs": ["default"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["SSH IPv6 ACL(s) not configured or active in vrf MGMT: ['ACL_IPV6_SSH']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyTelnetStatus,
+        "eos_data": [{"serverState": "disabled", "vrfName": "default", "maxTelnetSessions": 20, "maxTelnetSessionsPerHost": 20}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyTelnetStatus,
+        "eos_data": [{"serverState": "enabled", "vrfName": "default", "maxTelnetSessions": 20, "maxTelnetSessionsPerHost": 20}],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Telnet status for Default VRF is enabled"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyAPIHttpStatus,
+        "eos_data": [
+            {
+                "enabled": True,
+                "httpServer": {"configured": False, "running": False, "port": 80},
+                "localHttpServer": {"configured": False, "running": False, "port": 8080},
+                "httpsServer": {"configured": True, "running": True, "port": 443},
+                "unixSocketServer": {"configured": False, "running": False},
+                "sslProfile": {"name": "API_SSL_Profile", "configured": True, "state": "valid"},
+                "tlsProtocol": ["1.2"],
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyAPIHttpStatus,
+        "eos_data": [
+            {
+                "enabled": True,
+                "httpServer": {"configured": True, "running": True, "port": 80},
+                "localHttpServer": {"configured": False, "running": False, "port": 8080},
+                "httpsServer": {"configured": True, "running": True, "port": 443},
+                "unixSocketServer": {"configured": False, "running": False},
+                "sslProfile": {"name": "API_SSL_Profile", "configured": True, "state": "valid"},
+                "tlsProtocol": ["1.2"],
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["eAPI HTTP server is enabled globally"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyAPIHttpsSSL,
+        "eos_data": [
+            {
+                "enabled": True,
+                "httpServer": {"configured": False, "running": False, "port": 80},
+                "localHttpServer": {"configured": False, "running": False, "port": 8080},
+                "httpsServer": {"configured": True, "running": True, "port": 443},
+                "unixSocketServer": {"configured": False, "running": False},
+                "sslProfile": {"name": "API_SSL_Profile", "configured": True, "state": "valid"},
+                "tlsProtocol": ["1.2"],
+            }
+        ],
+        "inputs": {"profile": "API_SSL_Profile"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-not-configured",
+        "test": VerifyAPIHttpsSSL,
+        "eos_data": [
+            {
+                "enabled": True,
+                "httpServer": {"configured": True, "running": True, "port": 80},
+                "localHttpServer": {"configured": False, "running": False, "port": 8080},
+                "httpsServer": {"configured": True, "running": True, "port": 443},
+                "unixSocketServer": {"configured": False, "running": False},
+                "tlsProtocol": ["1.2"],
+            }
+        ],
+        "inputs": {"profile": "API_SSL_Profile"},
+        "expected": {"result": "failure", "messages": ["eAPI HTTPS server SSL profile (API_SSL_Profile) is not configured"]},
+    },
+    {
+        "name": "failure-misconfigured-invalid",
+        "test": VerifyAPIHttpsSSL,
+        "eos_data": [
+            {
+                "enabled": True,
+                "httpServer": {"configured": True, "running": True, "port": 80},
+                "localHttpServer": {"configured": False, "running": False, "port": 8080},
+                "httpsServer": {"configured": True, "running": True, "port": 443},
+                "unixSocketServer": {"configured": False, "running": False},
+                "sslProfile": {"name": "Wrong_SSL_Profile", "configured": True, "state": "valid"},
+                "tlsProtocol": ["1.2"],
+            }
+        ],
+        "inputs": {"profile": "API_SSL_Profile"},
+        "expected": {"result": "failure", "messages": ["eAPI HTTPS server SSL profile (API_SSL_Profile) is misconfigured or invalid"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyAPIIPv4Acl,
+        "eos_data": [{"ipAclList": {"aclList": [{"type": "Ip4Acl", "name": "ACL_IPV4_API", "configuredVrfs": ["MGMT"], "activeVrfs": ["MGMT"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-number",
+        "test": VerifyAPIIPv4Acl,
+        "eos_data": [{"ipAclList": {"aclList": []}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Expected 1 eAPI IPv4 ACL(s) in vrf MGMT but got 0"]},
+    },
+    {
+        "name": "failure-wrong-vrf",
+        "test": VerifyAPIIPv4Acl,
+        "eos_data": [{"ipAclList": {"aclList": [{"type": "Ip4Acl", "name": "ACL_IPV4_API", "configuredVrfs": ["default"], "activeVrfs": ["default"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["eAPI IPv4 ACL(s) not configured or active in vrf MGMT: ['ACL_IPV4_API']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyAPIIPv6Acl,
+        "eos_data": [{"ipv6AclList": {"aclList": [{"type": "Ip6Acl", "name": "ACL_IPV6_API", "configuredVrfs": ["MGMT"], "activeVrfs": ["MGMT"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-number",
+        "test": VerifyAPIIPv6Acl,
+        "eos_data": [{"ipv6AclList": {"aclList": []}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Expected 1 eAPI IPv6 ACL(s) in vrf MGMT but got 0"]},
+    },
+    {
+        "name": "failure-wrong-vrf",
+        "test": VerifyAPIIPv6Acl,
+        "eos_data": [{"ipv6AclList": {"aclList": [{"type": "Ip6Acl", "name": "ACL_IPV6_API", "configuredVrfs": ["default"], "activeVrfs": ["default"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["eAPI IPv6 ACL(s) not configured or active in vrf MGMT: ['ACL_IPV6_API']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyAPISSLCertificate,
+        "eos_data": [
+            {
+                "certificates": {
+                    "ARISTA_ROOT_CA.crt": {
+                        "subject": {"commonName": "Arista Networks Internal IT Root Cert Authority"},
+                        "notAfter": 2127420899,
+                        "publicKey": {
+                            "encryptionAlgorithm": "RSA",
+                            "size": 4096,
+                        },
+                    },
+                    "ARISTA_SIGNING_CA.crt": {
+                        "subject": {"commonName": "AristaIT-ICA ECDSA Issuing Cert Authority"},
+                        "notAfter": 2127420899,
+                        "publicKey": {
+                            "encryptionAlgorithm": "ECDSA",
+                            "size": 256,
+                        },
+                    },
+                }
+            },
+            {
+                "utcTime": 1702288467.6736515,
+            },
+        ],
+        "inputs": {
+            "certificates": [
+                {
+                    "certificate_name": "ARISTA_SIGNING_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "AristaIT-ICA ECDSA Issuing Cert Authority",
+                    "encryption_algorithm": "ECDSA",
+                    "key_size": 256,
+                },
+                {
+                    "certificate_name": "ARISTA_ROOT_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "Arista Networks Internal IT Root Cert Authority",
+                    "encryption_algorithm": "RSA",
+                    "key_size": 4096,
+                },
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-certificate-not-configured",
+        "test": VerifyAPISSLCertificate,
+        "eos_data": [
+            {
+                "certificates": {
+                    "ARISTA_SIGNING_CA.crt": {
+                        "subject": {"commonName": "AristaIT-ICA ECDSA Issuing Cert Authority"},
+                        "notAfter": 2127420899,
+                        "publicKey": {
+                            "encryptionAlgorithm": "ECDSA",
+                            "size": 256,
+                        },
+                    },
+                }
+            },
+            {
+                "utcTime": 1702288467.6736515,
+            },
+        ],
+        "inputs": {
+            "certificates": [
+                {
+                    "certificate_name": "ARISTA_SIGNING_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "AristaIT-ICA ECDSA Issuing Cert Authority",
+                    "encryption_algorithm": "ECDSA",
+                    "key_size": 256,
+                },
+                {
+                    "certificate_name": "ARISTA_ROOT_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "Arista Networks Internal IT Root Cert Authority",
+                    "encryption_algorithm": "RSA",
+                    "key_size": 4096,
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": ["SSL certificate 'ARISTA_ROOT_CA.crt', is not configured.\n"],
+        },
+    },
+    {
+        "name": "failure-certificate-expired",
+        "test": VerifyAPISSLCertificate,
+        "eos_data": [
+            {
+                "certificates": {
+                    "ARISTA_ROOT_CA.crt": {
+                        "subject": {"commonName": "Arista Networks Internal IT Root Cert Authority"},
+                        "notAfter": 1702533518,
+                        "publicKey": {
+                            "encryptionAlgorithm": "RSA",
+                            "size": 4096,
+                        },
+                    },
+                }
+            },
+            {
+                "utcTime": 1702622372.2240553,
+            },
+        ],
+        "inputs": {
+            "certificates": [
+                {
+                    "certificate_name": "ARISTA_SIGNING_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "AristaIT-ICA ECDSA Issuing Cert Authority",
+                    "encryption_algorithm": "ECDSA",
+                    "key_size": 256,
+                },
+                {
+                    "certificate_name": "ARISTA_ROOT_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "Arista Networks Internal IT Root Cert Authority",
+                    "encryption_algorithm": "RSA",
+                    "key_size": 4096,
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": ["SSL certificate 'ARISTA_SIGNING_CA.crt', is not configured.\n", "SSL certificate `ARISTA_ROOT_CA.crt` is expired.\n"],
+        },
+    },
+    {
+        "name": "failure-certificate-about-to-expire",
+        "test": VerifyAPISSLCertificate,
+        "eos_data": [
+            {
+                "certificates": {
+                    "ARISTA_ROOT_CA.crt": {
+                        "subject": {"commonName": "Arista Networks Internal IT Root Cert Authority"},
+                        "notAfter": 1704782709,
+                        "publicKey": {
+                            "encryptionAlgorithm": "RSA",
+                            "size": 4096,
+                        },
+                    },
+                    "ARISTA_SIGNING_CA.crt": {
+                        "subject": {"commonName": "AristaIT-ICA ECDSA Issuing Cert Authority"},
+                        "notAfter": 1702533518,
+                        "publicKey": {
+                            "encryptionAlgorithm": "ECDSA",
+                            "size": 256,
+                        },
+                    },
+                }
+            },
+            {
+                "utcTime": 1702622372.2240553,
+            },
+        ],
+        "inputs": {
+            "certificates": [
+                {
+                    "certificate_name": "ARISTA_SIGNING_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "AristaIT-ICA ECDSA Issuing Cert Authority",
+                    "encryption_algorithm": "ECDSA",
+                    "key_size": 256,
+                },
+                {
+                    "certificate_name": "ARISTA_ROOT_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "Arista Networks Internal IT Root Cert Authority",
+                    "encryption_algorithm": "RSA",
+                    "key_size": 4096,
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": ["SSL certificate `ARISTA_SIGNING_CA.crt` is expired.\n", "SSL certificate `ARISTA_ROOT_CA.crt` is about to expire in 25 days."],
+        },
+    },
+    {
+        "name": "failure-wrong-subject-name",
+        "test": VerifyAPISSLCertificate,
+        "eos_data": [
+            {
+                "certificates": {
+                    "ARISTA_ROOT_CA.crt": {
+                        "subject": {"commonName": "AristaIT-ICA Networks Internal IT Root Cert Authority"},
+                        "notAfter": 2127420899,
+                        "publicKey": {
+                            "encryptionAlgorithm": "RSA",
+                            "size": 4096,
+                        },
+                    },
+                    "ARISTA_SIGNING_CA.crt": {
+                        "subject": {"commonName": "Arista ECDSA Issuing Cert Authority"},
+                        "notAfter": 2127420899,
+                        "publicKey": {
+                            "encryptionAlgorithm": "ECDSA",
+                            "size": 256,
+                        },
+                    },
+                }
+            },
+            {
+                "utcTime": 1702288467.6736515,
+            },
+        ],
+        "inputs": {
+            "certificates": [
+                {
+                    "certificate_name": "ARISTA_SIGNING_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "AristaIT-ICA ECDSA Issuing Cert Authority",
+                    "encryption_algorithm": "ECDSA",
+                    "key_size": 256,
+                },
+                {
+                    "certificate_name": "ARISTA_ROOT_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "Arista Networks Internal IT Root Cert Authority",
+                    "encryption_algorithm": "RSA",
+                    "key_size": 4096,
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "SSL certificate `ARISTA_SIGNING_CA.crt` is not configured properly:\n"
+                "Expected `AristaIT-ICA ECDSA Issuing Cert Authority` as the subject.commonName, but found "
+                "`Arista ECDSA Issuing Cert Authority` instead.\n",
+                "SSL certificate `ARISTA_ROOT_CA.crt` is not configured properly:\n"
+                "Expected `Arista Networks Internal IT Root Cert Authority` as the subject.commonName, "
+                "but found `AristaIT-ICA Networks Internal IT Root Cert Authority` instead.\n",
+            ],
+        },
+    },
+    {
+        "name": "failure-wrong-encryption-type-and-size",
+        "test": VerifyAPISSLCertificate,
+        "eos_data": [
+            {
+                "certificates": {
+                    "ARISTA_ROOT_CA.crt": {
+                        "subject": {"commonName": "Arista Networks Internal IT Root Cert Authority"},
+                        "notAfter": 2127420899,
+                        "publicKey": {
+                            "encryptionAlgorithm": "ECDSA",
+                            "size": 256,
+                        },
+                    },
+                    "ARISTA_SIGNING_CA.crt": {
+                        "subject": {"commonName": "AristaIT-ICA ECDSA Issuing Cert Authority"},
+                        "notAfter": 2127420899,
+                        "publicKey": {
+                            "encryptionAlgorithm": "RSA",
+                            "size": 4096,
+                        },
+                    },
+                }
+            },
+            {
+                "utcTime": 1702288467.6736515,
+            },
+        ],
+        "inputs": {
+            "certificates": [
+                {
+                    "certificate_name": "ARISTA_SIGNING_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "AristaIT-ICA ECDSA Issuing Cert Authority",
+                    "encryption_algorithm": "ECDSA",
+                    "key_size": 256,
+                },
+                {
+                    "certificate_name": "ARISTA_ROOT_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "Arista Networks Internal IT Root Cert Authority",
+                    "encryption_algorithm": "RSA",
+                    "key_size": 4096,
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "SSL certificate `ARISTA_SIGNING_CA.crt` is not configured properly:\n"
+                "Expected `ECDSA` as the publicKey.encryptionAlgorithm, but found `RSA` instead.\n"
+                "Expected `256` as the publicKey.size, but found `4096` instead.\n",
+                "SSL certificate `ARISTA_ROOT_CA.crt` is not configured properly:\n"
+                "Expected `RSA` as the publicKey.encryptionAlgorithm, but found `ECDSA` instead.\n"
+                "Expected `4096` as the publicKey.size, but found `256` instead.\n",
+            ],
+        },
+    },
+    {
+        "name": "failure-missing-actual-output",
+        "test": VerifyAPISSLCertificate,
+        "eos_data": [
+            {
+                "certificates": {
+                    "ARISTA_ROOT_CA.crt": {
+                        "subject": {"commonName": "Arista Networks Internal IT Root Cert Authority"},
+                        "notAfter": 2127420899,
+                    },
+                    "ARISTA_SIGNING_CA.crt": {
+                        "subject": {"commonName": "AristaIT-ICA ECDSA Issuing Cert Authority"},
+                        "notAfter": 2127420899,
+                    },
+                }
+            },
+            {
+                "utcTime": 1702288467.6736515,
+            },
+        ],
+        "inputs": {
+            "certificates": [
+                {
+                    "certificate_name": "ARISTA_SIGNING_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "AristaIT-ICA ECDSA Issuing Cert Authority",
+                    "encryption_algorithm": "ECDSA",
+                    "key_size": 256,
+                },
+                {
+                    "certificate_name": "ARISTA_ROOT_CA.crt",
+                    "expiry_threshold": 30,
+                    "common_name": "Arista Networks Internal IT Root Cert Authority",
+                    "encryption_algorithm": "RSA",
+                    "key_size": 4096,
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "SSL certificate `ARISTA_SIGNING_CA.crt` is not configured properly:\n"
+                "Expected `ECDSA` as the publicKey.encryptionAlgorithm, but it was not found in the actual output.\n"
+                "Expected `256` as the publicKey.size, but it was not found in the actual output.\n",
+                "SSL certificate `ARISTA_ROOT_CA.crt` is not configured properly:\n"
+                "Expected `RSA` as the publicKey.encryptionAlgorithm, but it was not found in the actual output.\n"
+                "Expected `4096` as the publicKey.size, but it was not found in the actual output.\n",
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBannerLogin,
+        "eos_data": [
+            {
+                "loginBanner": "Copyright (c) 2023-2024 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+                "that can be found in the LICENSE file."
+            }
+        ],
+        "inputs": {
+            "login_banner": "Copyright (c) 2023-2024 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+            "that can be found in the LICENSE file."
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-multiline",
+        "test": VerifyBannerLogin,
+        "eos_data": [
+            {
+                "loginBanner": "Copyright (c) 2023-2024 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+                "that can be found in the LICENSE file."
+            }
+        ],
+        "inputs": {
+            "login_banner": """Copyright (c) 2023-2024 Arista Networks, Inc.
+                            Use of this source code is governed by the Apache License 2.0
+                            that can be found in the LICENSE file."""
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-incorrect-login-banner",
+        "test": VerifyBannerLogin,
+        "eos_data": [
+            {
+                "loginBanner": "Copyright (c) 2023 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+                "that can be found in the LICENSE file."
+            }
+        ],
+        "inputs": {
+            "login_banner": "Copyright (c) 2023-2024 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+            "that can be found in the LICENSE file."
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Expected `Copyright (c) 2023-2024 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+                "that can be found in the LICENSE file.` as the login banner, but found `Copyright (c) 2023 Arista Networks, Inc.\nUse of this source code is "
+                "governed by the Apache License 2.0\nthat can be found in the LICENSE file.` instead."
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyBannerMotd,
+        "eos_data": [
+            {
+                "motd": "Copyright (c) 2023-2024 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+                "that can be found in the LICENSE file."
+            }
+        ],
+        "inputs": {
+            "motd_banner": "Copyright (c) 2023-2024 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+            "that can be found in the LICENSE file."
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-multiline",
+        "test": VerifyBannerMotd,
+        "eos_data": [
+            {
+                "motd": "Copyright (c) 2023-2024 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+                "that can be found in the LICENSE file."
+            }
+        ],
+        "inputs": {
+            "motd_banner": """Copyright (c) 2023-2024 Arista Networks, Inc.
+                            Use of this source code is governed by the Apache License 2.0
+                            that can be found in the LICENSE file."""
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-incorrect-motd-banner",
+        "test": VerifyBannerMotd,
+        "eos_data": [
+            {
+                "motd": "Copyright (c) 2023 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+                "that can be found in the LICENSE file."
+            }
+        ],
+        "inputs": {
+            "motd_banner": "Copyright (c) 2023-2024 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+            "that can be found in the LICENSE file."
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Expected `Copyright (c) 2023-2024 Arista Networks, Inc.\nUse of this source code is governed by the Apache License 2.0\n"
+                "that can be found in the LICENSE file.` as the motd banner, but found `Copyright (c) 2023 Arista Networks, Inc.\nUse of this source code is "
+                "governed by the Apache License 2.0\nthat can be found in the LICENSE file.` instead."
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyIPv4ACL,
+        "eos_data": [
+            {
+                "aclList": [
+                    {
+                        "sequence": [
+                            {"text": "permit icmp any any", "sequenceNumber": 10},
+                            {"text": "permit ip any any tracked", "sequenceNumber": 20},
+                            {"text": "permit udp any any eq bfd ttl eq 255", "sequenceNumber": 30},
+                        ],
+                    }
+                ]
+            },
+            {
+                "aclList": [
+                    {
+                        "sequence": [
+                            {"text": "permit icmp any any", "sequenceNumber": 10},
+                            {"text": "permit tcp any any range 5900 5910", "sequenceNumber": 20},
+                        ],
+                    }
+                ]
+            },
+        ],
+        "inputs": {
+            "ipv4_access_lists": [
+                {
+                    "name": "default-control-plane-acl",
+                    "entries": [
+                        {"sequence": 10, "action": "permit icmp any any"},
+                        {"sequence": 20, "action": "permit ip any any tracked"},
+                        {"sequence": 30, "action": "permit udp any any eq bfd ttl eq 255"},
+                    ],
+                },
+                {
+                    "name": "LabTest",
+                    "entries": [{"sequence": 10, "action": "permit icmp any any"}, {"sequence": 20, "action": "permit tcp any any range 5900 5910"}],
+                },
+            ]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-acl-not-found",
+        "test": VerifyIPv4ACL,
+        "eos_data": [
+            {
+                "aclList": [
+                    {
+                        "sequence": [
+                            {"text": "permit icmp any any", "sequenceNumber": 10},
+                            {"text": "permit ip any any tracked", "sequenceNumber": 20},
+                            {"text": "permit udp any any eq bfd ttl eq 255", "sequenceNumber": 30},
+                        ],
+                    }
+                ]
+            },
+            {"aclList": []},
+        ],
+        "inputs": {
+            "ipv4_access_lists": [
+                {
+                    "name": "default-control-plane-acl",
+                    "entries": [
+                        {"sequence": 10, "action": "permit icmp any any"},
+                        {"sequence": 20, "action": "permit ip any any tracked"},
+                        {"sequence": 30, "action": "permit udp any any eq bfd ttl eq 255"},
+                    ],
+                },
+                {
+                    "name": "LabTest",
+                    "entries": [{"sequence": 10, "action": "permit icmp any any"}, {"sequence": 20, "action": "permit tcp any any range 5900 5910"}],
+                },
+            ]
+        },
+        "expected": {"result": "failure", "messages": ["LabTest: Not found"]},
+    },
+    {
+        "name": "failure-sequence-not-found",
+        "test": VerifyIPv4ACL,
+        "eos_data": [
+            {
+                "aclList": [
+                    {
+                        "sequence": [
+                            {"text": "permit icmp any any", "sequenceNumber": 10},
+                            {"text": "permit ip any any tracked", "sequenceNumber": 20},
+                            {"text": "permit udp any any eq bfd ttl eq 255", "sequenceNumber": 40},
+                        ],
+                    }
+                ]
+            },
+            {
+                "aclList": [
+                    {
+                        "sequence": [
+                            {"text": "permit icmp any any", "sequenceNumber": 10},
+                            {"text": "permit tcp any any range 5900 5910", "sequenceNumber": 30},
+                        ],
+                    }
+                ]
+            },
+        ],
+        "inputs": {
+            "ipv4_access_lists": [
+                {
+                    "name": "default-control-plane-acl",
+                    "entries": [
+                        {"sequence": 10, "action": "permit icmp any any"},
+                        {"sequence": 20, "action": "permit ip any any tracked"},
+                        {"sequence": 30, "action": "permit udp any any eq bfd ttl eq 255"},
+                    ],
+                },
+                {
+                    "name": "LabTest",
+                    "entries": [{"sequence": 10, "action": "permit icmp any any"}, {"sequence": 20, "action": "permit tcp any any range 5900 5910"}],
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": ["default-control-plane-acl:\nSequence number `30` is not found.\n", "LabTest:\nSequence number `20` is not found.\n"],
+        },
+    },
+    {
+        "name": "failure-action-not-match",
+        "test": VerifyIPv4ACL,
+        "eos_data": [
+            {
+                "aclList": [
+                    {
+                        "sequence": [
+                            {"text": "permit icmp any any", "sequenceNumber": 10},
+                            {"text": "permit ip any any tracked", "sequenceNumber": 20},
+                            {"text": "permit tcp any any range 5900 5910", "sequenceNumber": 30},
+                        ],
+                    }
+                ]
+            },
+            {
+                "aclList": [
+                    {
+                        "sequence": [
+                            {"text": "permit icmp any any", "sequenceNumber": 10},
+                            {"text": "permit udp any any eq bfd ttl eq 255", "sequenceNumber": 20},
+                        ],
+                    }
+                ]
+            },
+        ],
+        "inputs": {
+            "ipv4_access_lists": [
+                {
+                    "name": "default-control-plane-acl",
+                    "entries": [
+                        {"sequence": 10, "action": "permit icmp any any"},
+                        {"sequence": 20, "action": "permit ip any any tracked"},
+                        {"sequence": 30, "action": "permit udp any any eq bfd ttl eq 255"},
+                    ],
+                },
+                {
+                    "name": "LabTest",
+                    "entries": [{"sequence": 10, "action": "permit icmp any any"}, {"sequence": 20, "action": "permit tcp any any range 5900 5910"}],
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "default-control-plane-acl:\n"
+                "Expected `permit udp any any eq bfd ttl eq 255` as sequence number 30 action but found `permit tcp any any range 5900 5910` instead.\n",
+                "LabTest:\nExpected `permit tcp any any range 5900 5910` as sequence number 20 action but found `permit udp any any eq bfd ttl eq 255` instead.\n",
+            ],
+        },
+    },
+    {
+        "name": "failure-all-type",
+        "test": VerifyIPv4ACL,
+        "eos_data": [
+            {
+                "aclList": [
+                    {
+                        "sequence": [
+                            {"text": "permit icmp any any", "sequenceNumber": 10},
+                            {"text": "permit ip any any tracked", "sequenceNumber": 40},
+                            {"text": "permit tcp any any range 5900 5910", "sequenceNumber": 30},
+                        ],
+                    }
+                ]
+            },
+            {"aclList": []},
+        ],
+        "inputs": {
+            "ipv4_access_lists": [
+                {
+                    "name": "default-control-plane-acl",
+                    "entries": [
+                        {"sequence": 10, "action": "permit icmp any any"},
+                        {"sequence": 20, "action": "permit ip any any tracked"},
+                        {"sequence": 30, "action": "permit udp any any eq bfd ttl eq 255"},
+                    ],
+                },
+                {
+                    "name": "LabTest",
+                    "entries": [{"sequence": 10, "action": "permit icmp any any"}, {"sequence": 20, "action": "permit tcp any any range 5900 5910"}],
+                },
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "default-control-plane-acl:\nSequence number `20` is not found.\n"
+                "Expected `permit udp any any eq bfd ttl eq 255` as sequence number 30 action but found `permit tcp any any range 5900 5910` instead.\n",
+                "LabTest: Not found",
+            ],
+        },
+    },
+]
diff --git a/tests/units/anta_tests/test_services.py b/tests/units/anta_tests/test_services.py
new file mode 100644
index 0000000..dcd1ee2
--- /dev/null
+++ b/tests/units/anta_tests/test_services.py
@@ -0,0 +1,218 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.services.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.services import VerifyDNSLookup, VerifyDNSServers, VerifyErrdisableRecovery, VerifyHostname
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyHostname,
+        "eos_data": [{"hostname": "s1-spine1", "fqdn": "s1-spine1.fun.aristanetworks.com"}],
+        "inputs": {"hostname": "s1-spine1"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-incorrect-hostname",
+        "test": VerifyHostname,
+        "eos_data": [{"hostname": "s1-spine2", "fqdn": "s1-spine1.fun.aristanetworks.com"}],
+        "inputs": {"hostname": "s1-spine1"},
+        "expected": {
+            "result": "failure",
+            "messages": ["Expected `s1-spine1` as the hostname, but found `s1-spine2` instead."],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyDNSLookup,
+        "eos_data": [
+            {
+                "messages": [
+                    "Server:\t\t127.0.0.1\nAddress:\t127.0.0.1#53\n\nNon-authoritative answer:\nName:\tarista.com\nAddress: 151.101.130.132\nName:\tarista.com\n"
+                    "Address: 151.101.2.132\nName:\tarista.com\nAddress: 151.101.194.132\nName:\tarista.com\nAddress: 151.101.66.132\n\n"
+                ]
+            },
+            {"messages": ["Server:\t\t127.0.0.1\nAddress:\t127.0.0.1#53\n\nNon-authoritative answer:\nName:\twww.google.com\nAddress: 172.217.12.100\n\n"]},
+        ],
+        "inputs": {"domain_names": ["arista.com", "www.google.com"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyDNSLookup,
+        "eos_data": [
+            {"messages": ["Server:\t\t127.0.0.1\nAddress:\t127.0.0.1#53\n\nNon-authoritative answer:\n*** Can't find arista.ca: No answer\n\n"]},
+            {"messages": ["Server:\t\t127.0.0.1\nAddress:\t127.0.0.1#53\n\nNon-authoritative answer:\nName:\twww.google.com\nAddress: 172.217.12.100\n\n"]},
+            {"messages": ["Server:\t\t127.0.0.1\nAddress:\t127.0.0.1#53\n\nNon-authoritative answer:\n*** Can't find google.ca: No answer\n\n"]},
+        ],
+        "inputs": {"domain_names": ["arista.ca", "www.google.com", "google.ca"]},
+        "expected": {"result": "failure", "messages": ["The following domain(s) are not resolved to an IP address: arista.ca, google.ca"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyDNSServers,
+        "eos_data": [
+            {
+                "nameServerConfigs": [{"ipAddr": "10.14.0.1", "vrf": "default", "priority": 0}, {"ipAddr": "10.14.0.11", "vrf": "MGMT", "priority": 1}],
+            }
+        ],
+        "inputs": {
+            "dns_servers": [{"server_address": "10.14.0.1", "vrf": "default", "priority": 0}, {"server_address": "10.14.0.11", "vrf": "MGMT", "priority": 1}]
+        },
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-dns-missing",
+        "test": VerifyDNSServers,
+        "eos_data": [
+            {
+                "nameServerConfigs": [{"ipAddr": "10.14.0.1", "vrf": "default", "priority": 0}, {"ipAddr": "10.14.0.11", "vrf": "MGMT", "priority": 1}],
+            }
+        ],
+        "inputs": {
+            "dns_servers": [{"server_address": "10.14.0.10", "vrf": "default", "priority": 0}, {"server_address": "10.14.0.21", "vrf": "MGMT", "priority": 1}]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": ["DNS server `10.14.0.10` is not configured with any VRF.", "DNS server `10.14.0.21` is not configured with any VRF."],
+        },
+    },
+    {
+        "name": "failure-no-dns-found",
+        "test": VerifyDNSServers,
+        "eos_data": [
+            {
+                "nameServerConfigs": [],
+            }
+        ],
+        "inputs": {
+            "dns_servers": [{"server_address": "10.14.0.10", "vrf": "default", "priority": 0}, {"server_address": "10.14.0.21", "vrf": "MGMT", "priority": 1}]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": ["DNS server `10.14.0.10` is not configured with any VRF.", "DNS server `10.14.0.21` is not configured with any VRF."],
+        },
+    },
+    {
+        "name": "failure-incorrect-dns-details",
+        "test": VerifyDNSServers,
+        "eos_data": [
+            {
+                "nameServerConfigs": [{"ipAddr": "10.14.0.1", "vrf": "CS", "priority": 1}, {"ipAddr": "10.14.0.11", "vrf": "MGMT", "priority": 1}],
+            }
+        ],
+        "inputs": {
+            "dns_servers": [
+                {"server_address": "10.14.0.1", "vrf": "CS", "priority": 0},
+                {"server_address": "10.14.0.11", "vrf": "default", "priority": 0},
+                {"server_address": "10.14.0.110", "vrf": "MGMT", "priority": 0},
+            ]
+        },
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "For DNS server `10.14.0.1`, the expected priority is `0`, but `1` was found instead.",
+                "DNS server `10.14.0.11` is not configured with VRF `default`.",
+                "DNS server `10.14.0.110` is not configured with any VRF.",
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyErrdisableRecovery,
+        "eos_data": [
+            """
+                Errdisable Reason              Timer Status   Timer Interval
+                ------------------------------ ----------------- --------------
+                acl                            Enabled                  300
+                bpduguard                      Enabled                  300
+                arp-inspection                 Enabled                  30
+            """
+        ],
+        "inputs": {"reasons": [{"reason": "acl", "interval": 300}, {"reason": "bpduguard", "interval": 300}]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-reason-missing",
+        "test": VerifyErrdisableRecovery,
+        "eos_data": [
+            """
+                Errdisable Reason              Timer Status   Timer Interval
+                ------------------------------ ----------------- --------------
+                acl                            Enabled                  300
+                bpduguard                      Enabled                  300
+                arp-inspection                 Enabled                  30
+            """
+        ],
+        "inputs": {"reasons": [{"reason": "acl", "interval": 300}, {"reason": "arp-inspection", "interval": 30}, {"reason": "tapagg", "interval": 30}]},
+        "expected": {
+            "result": "failure",
+            "messages": ["`tapagg`: Not found."],
+        },
+    },
+    {
+        "name": "failure-reason-disabled",
+        "test": VerifyErrdisableRecovery,
+        "eos_data": [
+            """
+                Errdisable Reason              Timer Status   Timer Interval
+                ------------------------------ ----------------- --------------
+                acl                            Disabled                 300
+                bpduguard                      Enabled                  300
+                arp-inspection                 Enabled                  30
+            """
+        ],
+        "inputs": {"reasons": [{"reason": "acl", "interval": 300}, {"reason": "arp-inspection", "interval": 30}]},
+        "expected": {
+            "result": "failure",
+            "messages": ["`acl`:\nExpected `Enabled` as the status, but found `Disabled` instead."],
+        },
+    },
+    {
+        "name": "failure-interval-not-ok",
+        "test": VerifyErrdisableRecovery,
+        "eos_data": [
+            """
+                Errdisable Reason              Timer Status   Timer Interval
+                ------------------------------ ----------------- --------------
+                acl                            Enabled                  300
+                bpduguard                      Enabled                  300
+                arp-inspection                 Enabled                  30
+            """
+        ],
+        "inputs": {"reasons": [{"reason": "acl", "interval": 30}, {"reason": "arp-inspection", "interval": 30}]},
+        "expected": {
+            "result": "failure",
+            "messages": ["`acl`:\nExpected `30` as the interval, but found `300` instead."],
+        },
+    },
+    {
+        "name": "failure-all-type",
+        "test": VerifyErrdisableRecovery,
+        "eos_data": [
+            """
+                Errdisable Reason              Timer Status   Timer Interval
+                ------------------------------ ----------------- --------------
+                acl                            Disabled                 300
+                bpduguard                      Enabled                  300
+                arp-inspection                 Enabled                  30
+            """
+        ],
+        "inputs": {"reasons": [{"reason": "acl", "interval": 30}, {"reason": "arp-inspection", "interval": 300}, {"reason": "tapagg", "interval": 30}]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "`acl`:\nExpected `30` as the interval, but found `300` instead.\nExpected `Enabled` as the status, but found `Disabled` instead.",
+                "`arp-inspection`:\nExpected `300` as the interval, but found `30` instead.",
+                "`tapagg`: Not found.",
+            ],
+        },
+    },
+]
diff --git a/tests/units/anta_tests/test_snmp.py b/tests/units/anta_tests/test_snmp.py
new file mode 100644
index 0000000..7009689
--- /dev/null
+++ b/tests/units/anta_tests/test_snmp.py
@@ -0,0 +1,128 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.snmp.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.snmp import VerifySnmpContact, VerifySnmpIPv4Acl, VerifySnmpIPv6Acl, VerifySnmpLocation, VerifySnmpStatus
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifySnmpStatus,
+        "eos_data": [{"vrfs": {"snmpVrfs": ["MGMT", "default"]}, "enabled": True}],
+        "inputs": {"vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-vrf",
+        "test": VerifySnmpStatus,
+        "eos_data": [{"vrfs": {"snmpVrfs": ["default"]}, "enabled": True}],
+        "inputs": {"vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["SNMP agent disabled in vrf MGMT"]},
+    },
+    {
+        "name": "failure-disabled",
+        "test": VerifySnmpStatus,
+        "eos_data": [{"vrfs": {"snmpVrfs": ["default"]}, "enabled": False}],
+        "inputs": {"vrf": "default"},
+        "expected": {"result": "failure", "messages": ["SNMP agent disabled in vrf default"]},
+    },
+    {
+        "name": "success",
+        "test": VerifySnmpIPv4Acl,
+        "eos_data": [{"ipAclList": {"aclList": [{"type": "Ip4Acl", "name": "ACL_IPV4_SNMP", "configuredVrfs": ["MGMT"], "activeVrfs": ["MGMT"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-number",
+        "test": VerifySnmpIPv4Acl,
+        "eos_data": [{"ipAclList": {"aclList": []}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Expected 1 SNMP IPv4 ACL(s) in vrf MGMT but got 0"]},
+    },
+    {
+        "name": "failure-wrong-vrf",
+        "test": VerifySnmpIPv4Acl,
+        "eos_data": [{"ipAclList": {"aclList": [{"type": "Ip4Acl", "name": "ACL_IPV4_SNMP", "configuredVrfs": ["default"], "activeVrfs": ["default"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["SNMP IPv4 ACL(s) not configured or active in vrf MGMT: ['ACL_IPV4_SNMP']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifySnmpIPv6Acl,
+        "eos_data": [{"ipv6AclList": {"aclList": [{"type": "Ip6Acl", "name": "ACL_IPV6_SNMP", "configuredVrfs": ["MGMT"], "activeVrfs": ["MGMT"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-wrong-number",
+        "test": VerifySnmpIPv6Acl,
+        "eos_data": [{"ipv6AclList": {"aclList": []}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["Expected 1 SNMP IPv6 ACL(s) in vrf MGMT but got 0"]},
+    },
+    {
+        "name": "failure-wrong-vrf",
+        "test": VerifySnmpIPv6Acl,
+        "eos_data": [{"ipv6AclList": {"aclList": [{"type": "Ip6Acl", "name": "ACL_IPV6_SNMP", "configuredVrfs": ["default"], "activeVrfs": ["default"]}]}}],
+        "inputs": {"number": 1, "vrf": "MGMT"},
+        "expected": {"result": "failure", "messages": ["SNMP IPv6 ACL(s) not configured or active in vrf MGMT: ['ACL_IPV6_SNMP']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifySnmpLocation,
+        "eos_data": [
+            {
+                "location": {"location": "New York"},
+            }
+        ],
+        "inputs": {"location": "New York"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-incorrect-location",
+        "test": VerifySnmpLocation,
+        "eos_data": [
+            {
+                "location": {"location": "Europe"},
+            }
+        ],
+        "inputs": {"location": "New York"},
+        "expected": {
+            "result": "failure",
+            "messages": ["Expected `New York` as the location, but found `Europe` instead."],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifySnmpContact,
+        "eos_data": [
+            {
+                "contact": {"contact": "Jon@example.com"},
+            }
+        ],
+        "inputs": {"contact": "Jon@example.com"},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-incorrect-contact",
+        "test": VerifySnmpContact,
+        "eos_data": [
+            {
+                "contact": {"contact": "Jon@example.com"},
+            }
+        ],
+        "inputs": {"contact": "Bob@example.com"},
+        "expected": {
+            "result": "failure",
+            "messages": ["Expected `Bob@example.com` as the contact, but found `Jon@example.com` instead."],
+        },
+    },
+]
diff --git a/tests/units/anta_tests/test_software.py b/tests/units/anta_tests/test_software.py
new file mode 100644
index 0000000..6d39c04
--- /dev/null
+++ b/tests/units/anta_tests/test_software.py
@@ -0,0 +1,101 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Test inputs for anta.tests.hardware"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.software import VerifyEOSExtensions, VerifyEOSVersion, VerifyTerminAttrVersion
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyEOSVersion,
+        "eos_data": [
+            {
+                "modelName": "vEOS-lab",
+                "internalVersion": "4.27.0F-24305004.4270F",
+                "version": "4.27.0F",
+            }
+        ],
+        "inputs": {"versions": ["4.27.0F", "4.28.0F"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyEOSVersion,
+        "eos_data": [
+            {
+                "modelName": "vEOS-lab",
+                "internalVersion": "4.27.0F-24305004.4270F",
+                "version": "4.27.0F",
+            }
+        ],
+        "inputs": {"versions": ["4.27.1F"]},
+        "expected": {"result": "failure", "messages": ["device is running version \"4.27.0F\" not in expected versions: ['4.27.1F']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyTerminAttrVersion,
+        "eos_data": [
+            {
+                "imageFormatVersion": "1.0",
+                "uptime": 1107543.52,
+                "modelName": "vEOS-lab",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "Aboot", "version": "Aboot-veos-8.0.0-3255441"}],
+                    "switchType": "fixedSystem",
+                    "packages": {
+                        "TerminAttr-core": {"release": "1", "version": "v1.17.0"},
+                    },
+                },
+            }
+        ],
+        "inputs": {"versions": ["v1.17.0", "v1.18.1"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyTerminAttrVersion,
+        "eos_data": [
+            {
+                "imageFormatVersion": "1.0",
+                "uptime": 1107543.52,
+                "modelName": "vEOS-lab",
+                "details": {
+                    "deviations": [],
+                    "components": [{"name": "Aboot", "version": "Aboot-veos-8.0.0-3255441"}],
+                    "switchType": "fixedSystem",
+                    "packages": {
+                        "TerminAttr-core": {"release": "1", "version": "v1.17.0"},
+                    },
+                },
+            }
+        ],
+        "inputs": {"versions": ["v1.17.1", "v1.18.1"]},
+        "expected": {"result": "failure", "messages": ["device is running TerminAttr version v1.17.0 and is not in the allowed list: ['v1.17.1', 'v1.18.1']"]},
+    },
+    {
+        "name": "success-no-extensions",
+        "test": VerifyEOSExtensions,
+        "eos_data": [
+            {"extensions": {}, "extensionStoredDir": "flash:", "warnings": ["No extensions are available"]},
+            {"extensions": []},
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyEOSExtensions,
+        "eos_data": [
+            {"extensions": {}, "extensionStoredDir": "flash:", "warnings": ["No extensions are available"]},
+            {"extensions": ["dummy"]},
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Missing EOS extensions: installed [] / configured: ['dummy']"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_stp.py b/tests/units/anta_tests/test_stp.py
new file mode 100644
index 0000000..26f0b90
--- /dev/null
+++ b/tests/units/anta_tests/test_stp.py
@@ -0,0 +1,328 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.stp.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.stp import VerifySTPBlockedPorts, VerifySTPCounters, VerifySTPForwardingPorts, VerifySTPMode, VerifySTPRootPriority
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifySTPMode,
+        "eos_data": [
+            {"spanningTreeVlanInstances": {"10": {"spanningTreeVlanInstance": {"protocol": "rstp"}}}},
+            {"spanningTreeVlanInstances": {"20": {"spanningTreeVlanInstance": {"protocol": "rstp"}}}},
+        ],
+        "inputs": {"mode": "rstp", "vlans": [10, 20]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-instances",
+        "test": VerifySTPMode,
+        "eos_data": [
+            {"spanningTreeVlanInstances": {}},
+            {"spanningTreeVlanInstances": {}},
+        ],
+        "inputs": {"mode": "rstp", "vlans": [10, 20]},
+        "expected": {"result": "failure", "messages": ["STP mode 'rstp' not configured for the following VLAN(s): [10, 20]"]},
+    },
+    {
+        "name": "failure-wrong-mode",
+        "test": VerifySTPMode,
+        "eos_data": [
+            {"spanningTreeVlanInstances": {"10": {"spanningTreeVlanInstance": {"protocol": "mstp"}}}},
+            {"spanningTreeVlanInstances": {"20": {"spanningTreeVlanInstance": {"protocol": "mstp"}}}},
+        ],
+        "inputs": {"mode": "rstp", "vlans": [10, 20]},
+        "expected": {"result": "failure", "messages": ["Wrong STP mode configured for the following VLAN(s): [10, 20]"]},
+    },
+    {
+        "name": "failure-both",
+        "test": VerifySTPMode,
+        "eos_data": [
+            {"spanningTreeVlanInstances": {}},
+            {"spanningTreeVlanInstances": {"20": {"spanningTreeVlanInstance": {"protocol": "mstp"}}}},
+        ],
+        "inputs": {"mode": "rstp", "vlans": [10, 20]},
+        "expected": {
+            "result": "failure",
+            "messages": ["STP mode 'rstp' not configured for the following VLAN(s): [10]", "Wrong STP mode configured for the following VLAN(s): [20]"],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifySTPBlockedPorts,
+        "eos_data": [{"spanningTreeInstances": {}}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifySTPBlockedPorts,
+        "eos_data": [{"spanningTreeInstances": {"MST0": {"spanningTreeBlockedPorts": ["Ethernet10"]}, "MST10": {"spanningTreeBlockedPorts": ["Ethernet10"]}}}],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["The following ports are blocked by STP: {'MST0': ['Ethernet10'], 'MST10': ['Ethernet10']}"]},
+    },
+    {
+        "name": "success",
+        "test": VerifySTPCounters,
+        "eos_data": [{"interfaces": {"Ethernet10": {"bpduSent": 99, "bpduReceived": 0, "bpduTaggedError": 0, "bpduOtherError": 0, "bpduRateLimitCount": 0}}}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifySTPCounters,
+        "eos_data": [
+            {
+                "interfaces": {
+                    "Ethernet10": {"bpduSent": 201, "bpduReceived": 0, "bpduTaggedError": 3, "bpduOtherError": 0, "bpduRateLimitCount": 0},
+                    "Ethernet11": {"bpduSent": 99, "bpduReceived": 0, "bpduTaggedError": 0, "bpduOtherError": 6, "bpduRateLimitCount": 0},
+                }
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["The following interfaces have STP BPDU packet errors: ['Ethernet10', 'Ethernet11']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifySTPForwardingPorts,
+        "eos_data": [
+            {
+                "unmappedVlans": [],
+                "topologies": {"Mst10": {"vlans": [10], "interfaces": {"Ethernet10": {"state": "forwarding"}, "MplsTrunk1": {"state": "forwarding"}}}},
+            },
+            {
+                "unmappedVlans": [],
+                "topologies": {"Mst20": {"vlans": [20], "interfaces": {"Ethernet10": {"state": "forwarding"}, "MplsTrunk1": {"state": "forwarding"}}}},
+            },
+        ],
+        "inputs": {"vlans": [10, 20]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-vlan-not-in-topology",  # Should it succeed really ? TODO - this output should be impossible
+        "test": VerifySTPForwardingPorts,
+        "eos_data": [
+            {
+                "unmappedVlans": [],
+                "topologies": {"Mst10": {"vlans": [10], "interfaces": {"Ethernet10": {"state": "forwarding"}, "MplsTrunk1": {"state": "forwarding"}}}},
+            },
+            {
+                "unmappedVlans": [],
+                "topologies": {"Mst10": {"vlans": [10], "interfaces": {"Ethernet10": {"state": "forwarding"}, "MplsTrunk1": {"state": "forwarding"}}}},
+            },
+        ],
+        "inputs": {"vlans": [10, 20]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-instances",
+        "test": VerifySTPForwardingPorts,
+        "eos_data": [{"unmappedVlans": [], "topologies": {}}, {"unmappedVlans": [], "topologies": {}}],
+        "inputs": {"vlans": [10, 20]},
+        "expected": {"result": "failure", "messages": ["STP instance is not configured for the following VLAN(s): [10, 20]"]},
+    },
+    {
+        "name": "failure",
+        "test": VerifySTPForwardingPorts,
+        "eos_data": [
+            {
+                "unmappedVlans": [],
+                "topologies": {"Vl10": {"vlans": [10], "interfaces": {"Ethernet10": {"state": "discarding"}, "MplsTrunk1": {"state": "forwarding"}}}},
+            },
+            {
+                "unmappedVlans": [],
+                "topologies": {"Vl20": {"vlans": [20], "interfaces": {"Ethernet10": {"state": "discarding"}, "MplsTrunk1": {"state": "forwarding"}}}},
+            },
+        ],
+        "inputs": {"vlans": [10, 20]},
+        "expected": {
+            "result": "failure",
+            "messages": ["The following VLAN(s) have interface(s) that are not in a fowarding state: [{'VLAN 10': ['Ethernet10']}, {'VLAN 20': ['Ethernet10']}]"],
+        },
+    },
+    {
+        "name": "success-specific-instances",
+        "test": VerifySTPRootPriority,
+        "eos_data": [
+            {
+                "instances": {
+                    "VL10": {
+                        "rootBridge": {
+                            "priority": 32768,
+                            "systemIdExtension": 10,
+                            "macAddress": "00:1c:73:27:95:a2",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    },
+                    "VL20": {
+                        "rootBridge": {
+                            "priority": 32768,
+                            "systemIdExtension": 20,
+                            "macAddress": "00:1c:73:27:95:a2",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    },
+                    "VL30": {
+                        "rootBridge": {
+                            "priority": 32768,
+                            "systemIdExtension": 30,
+                            "macAddress": "00:1c:73:27:95:a2",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {"priority": 32768, "instances": [10, 20]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-all-instances",
+        "test": VerifySTPRootPriority,
+        "eos_data": [
+            {
+                "instances": {
+                    "VL10": {
+                        "rootBridge": {
+                            "priority": 32768,
+                            "systemIdExtension": 10,
+                            "macAddress": "00:1c:73:27:95:a2",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    },
+                    "VL20": {
+                        "rootBridge": {
+                            "priority": 32768,
+                            "systemIdExtension": 20,
+                            "macAddress": "00:1c:73:27:95:a2",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    },
+                    "VL30": {
+                        "rootBridge": {
+                            "priority": 32768,
+                            "systemIdExtension": 30,
+                            "macAddress": "00:1c:73:27:95:a2",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {"priority": 32768},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-MST",
+        "test": VerifySTPRootPriority,
+        "eos_data": [
+            {
+                "instances": {
+                    "MST0": {
+                        "rootBridge": {
+                            "priority": 16384,
+                            "systemIdExtension": 0,
+                            "macAddress": "02:1c:73:8b:93:ac",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    }
+                }
+            }
+        ],
+        "inputs": {"priority": 16384, "instances": [0]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-instances",
+        "test": VerifySTPRootPriority,
+        "eos_data": [
+            {
+                "instances": {
+                    "WRONG0": {
+                        "rootBridge": {
+                            "priority": 16384,
+                            "systemIdExtension": 0,
+                            "macAddress": "02:1c:73:8b:93:ac",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    }
+                }
+            }
+        ],
+        "inputs": {"priority": 32768, "instances": [0]},
+        "expected": {"result": "failure", "messages": ["Unsupported STP instance type: WRONG0"]},
+    },
+    {
+        "name": "failure-wrong-instance-type",
+        "test": VerifySTPRootPriority,
+        "eos_data": [{"instances": {}}],
+        "inputs": {"priority": 32768, "instances": [10, 20]},
+        "expected": {"result": "failure", "messages": ["No STP instances configured"]},
+    },
+    {
+        "name": "failure-wrong-priority",
+        "test": VerifySTPRootPriority,
+        "eos_data": [
+            {
+                "instances": {
+                    "VL10": {
+                        "rootBridge": {
+                            "priority": 32768,
+                            "systemIdExtension": 10,
+                            "macAddress": "00:1c:73:27:95:a2",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    },
+                    "VL20": {
+                        "rootBridge": {
+                            "priority": 8196,
+                            "systemIdExtension": 20,
+                            "macAddress": "00:1c:73:27:95:a2",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    },
+                    "VL30": {
+                        "rootBridge": {
+                            "priority": 8196,
+                            "systemIdExtension": 30,
+                            "macAddress": "00:1c:73:27:95:a2",
+                            "helloTime": 2.0,
+                            "maxAge": 20,
+                            "forwardDelay": 15,
+                        }
+                    },
+                }
+            }
+        ],
+        "inputs": {"priority": 32768, "instances": [10, 20, 30]},
+        "expected": {"result": "failure", "messages": ["The following instance(s) have the wrong STP root priority configured: ['VL20', 'VL30']"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_system.py b/tests/units/anta_tests/test_system.py
new file mode 100644
index 0000000..62260fa
--- /dev/null
+++ b/tests/units/anta_tests/test_system.py
@@ -0,0 +1,283 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""Test inputs for anta.tests.system"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.system import (
+    VerifyAgentLogs,
+    VerifyCoredump,
+    VerifyCPUUtilization,
+    VerifyFileSystemUtilization,
+    VerifyMemoryUtilization,
+    VerifyNTP,
+    VerifyReloadCause,
+    VerifyUptime,
+)
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyUptime,
+        "eos_data": [{"upTime": 1186689.15, "loadAvg": [0.13, 0.12, 0.09], "users": 1, "currentTime": 1683186659.139859}],
+        "inputs": {"minimum": 666},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyUptime,
+        "eos_data": [{"upTime": 665.15, "loadAvg": [0.13, 0.12, 0.09], "users": 1, "currentTime": 1683186659.139859}],
+        "inputs": {"minimum": 666},
+        "expected": {"result": "failure", "messages": ["Device uptime is 665.15 seconds"]},
+    },
+    {
+        "name": "success-no-reload",
+        "test": VerifyReloadCause,
+        "eos_data": [{"kernelCrashData": [], "resetCauses": [], "full": False}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-valid-cause",
+        "test": VerifyReloadCause,
+        "eos_data": [
+            {
+                "resetCauses": [
+                    {"recommendedAction": "No action necessary.", "description": "Reload requested by the user.", "timestamp": 1683186892.0, "debugInfoIsDir": False}
+                ],
+                "full": False,
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyReloadCause,
+        # The failure cause is made up
+        "eos_data": [
+            {
+                "resetCauses": [
+                    {"recommendedAction": "No action necessary.", "description": "Reload after crash.", "timestamp": 1683186892.0, "debugInfoIsDir": False}
+                ],
+                "full": False,
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Reload cause is: 'Reload after crash.'"]},
+    },
+    {
+        "name": "error",
+        "test": VerifyReloadCause,
+        "eos_data": [{}],
+        "inputs": None,
+        "expected": {"result": "error", "messages": ["No reload causes available"]},
+    },
+    {
+        "name": "success-without-minidump",
+        "test": VerifyCoredump,
+        "eos_data": [{"mode": "compressedDeferred", "coreFiles": []}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "success-with-minidump",
+        "test": VerifyCoredump,
+        "eos_data": [{"mode": "compressedDeferred", "coreFiles": ["minidump"]}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-without-minidump",
+        "test": VerifyCoredump,
+        "eos_data": [{"mode": "compressedDeferred", "coreFiles": ["core.2344.1584483862.Mlag.gz", "core.23101.1584483867.Mlag.gz"]}],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Core dump(s) have been found: ['core.2344.1584483862.Mlag.gz', 'core.23101.1584483867.Mlag.gz']"]},
+    },
+    {
+        "name": "failure-with-minidump",
+        "test": VerifyCoredump,
+        "eos_data": [{"mode": "compressedDeferred", "coreFiles": ["minidump", "core.2344.1584483862.Mlag.gz", "core.23101.1584483867.Mlag.gz"]}],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Core dump(s) have been found: ['core.2344.1584483862.Mlag.gz', 'core.23101.1584483867.Mlag.gz']"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyAgentLogs,
+        "eos_data": [""],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyAgentLogs,
+        "eos_data": [
+            """===> /var/log/agents/Test-666 Thu May  4 09:57:02 2023 <===
+CLI Exception: Exception
+CLI Exception: Backtrace
+===> /var/log/agents/Aaa-855 Fri Jul  7 15:07:00 2023 <===
+===== Output from /usr/bin/Aaa [] (PID=855) started Jul  7 15:06:11.606414 ===
+EntityManager::doBackoff waiting for remote sysdb version ....ok
+
+===> /var/log/agents/Acl-830 Fri Jul  7 15:07:00 2023 <===
+===== Output from /usr/bin/Acl [] (PID=830) started Jul  7 15:06:10.871700 ===
+EntityManager::doBackoff waiting for remote sysdb version ...................ok
+"""
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Device has reported agent crashes:\n"
+                " * /var/log/agents/Test-666 Thu May  4 09:57:02 2023\n"
+                " * /var/log/agents/Aaa-855 Fri Jul  7 15:07:00 2023\n"
+                " * /var/log/agents/Acl-830 Fri Jul  7 15:07:00 2023",
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyCPUUtilization,
+        "eos_data": [
+            {
+                "cpuInfo": {"%Cpu(s)": {"idle": 88.2, "stolen": 0.0, "user": 5.9, "swIrq": 0.0, "ioWait": 0.0, "system": 0.0, "hwIrq": 5.9, "nice": 0.0}},
+                "processes": {
+                    "1": {
+                        "userName": "root",
+                        "status": "S",
+                        "memPct": 0.3,
+                        "niceValue": 0,
+                        "cpuPct": 0.0,
+                        "cpuPctType": "{:.1f}",
+                        "cmd": "systemd",
+                        "residentMem": "5096",
+                        "priority": "20",
+                        "activeTime": 360,
+                        "virtMem": "6644",
+                        "sharedMem": "3996",
+                    }
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyCPUUtilization,
+        "eos_data": [
+            {
+                "cpuInfo": {"%Cpu(s)": {"idle": 24.8, "stolen": 0.0, "user": 5.9, "swIrq": 0.0, "ioWait": 0.0, "system": 0.0, "hwIrq": 5.9, "nice": 0.0}},
+                "processes": {
+                    "1": {
+                        "userName": "root",
+                        "status": "S",
+                        "memPct": 0.3,
+                        "niceValue": 0,
+                        "cpuPct": 0.0,
+                        "cpuPctType": "{:.1f}",
+                        "cmd": "systemd",
+                        "residentMem": "5096",
+                        "priority": "20",
+                        "activeTime": 360,
+                        "virtMem": "6644",
+                        "sharedMem": "3996",
+                    }
+                },
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Device has reported a high CPU utilization: 75.2%"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyMemoryUtilization,
+        "eos_data": [
+            {
+                "uptime": 1994.67,
+                "modelName": "vEOS-lab",
+                "internalVersion": "4.27.3F-26379303.4273F",
+                "memTotal": 2004568,
+                "memFree": 879004,
+                "version": "4.27.3F",
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyMemoryUtilization,
+        "eos_data": [
+            {
+                "uptime": 1994.67,
+                "modelName": "vEOS-lab",
+                "internalVersion": "4.27.3F-26379303.4273F",
+                "memTotal": 2004568,
+                "memFree": 89004,
+                "version": "4.27.3F",
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Device has reported a high memory usage: 95.56%"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyFileSystemUtilization,
+        "eos_data": [
+            """Filesystem      Size  Used Avail Use% Mounted on
+/dev/sda2       3.9G  988M  2.9G  26% /mnt/flash
+none            294M   78M  217M  27% /
+none            294M   78M  217M  27% /.overlay
+/dev/loop0      461M  461M     0 100% /rootfs-i386
+"""
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyFileSystemUtilization,
+        "eos_data": [
+            """Filesystem      Size  Used Avail Use% Mounted on
+/dev/sda2       3.9G  988M  2.9G  84% /mnt/flash
+none            294M   78M  217M  27% /
+none            294M   78M  217M  84% /.overlay
+/dev/loop0      461M  461M     0 100% /rootfs-i386
+"""
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Mount point /dev/sda2       3.9G  988M  2.9G  84% /mnt/flash is higher than 75%: reported 84%",
+                "Mount point none            294M   78M  217M  84% /.overlay is higher than 75%: reported 84%",
+            ],
+        },
+    },
+    {
+        "name": "success",
+        "test": VerifyNTP,
+        "eos_data": [
+            """synchronised
+poll interval unknown
+"""
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyNTP,
+        "eos_data": [
+            """unsynchronised
+poll interval unknown
+"""
+        ],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["The device is not synchronized with the configured NTP server(s): 'unsynchronised'"]},
+    },
+]
diff --git a/tests/units/anta_tests/test_vlan.py b/tests/units/anta_tests/test_vlan.py
new file mode 100644
index 0000000..93398f6
--- /dev/null
+++ b/tests/units/anta_tests/test_vlan.py
@@ -0,0 +1,37 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.vlan.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.vlan import VerifyVlanInternalPolicy
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyVlanInternalPolicy,
+        "eos_data": [{"policy": "ascending", "startVlanId": 1006, "endVlanId": 4094}],
+        "inputs": {"policy": "ascending", "start_vlan_id": 1006, "end_vlan_id": 4094},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-incorrect-policy",
+        "test": VerifyVlanInternalPolicy,
+        "eos_data": [{"policy": "descending", "startVlanId": 4094, "endVlanId": 1006}],
+        "inputs": {"policy": "ascending", "start_vlan_id": 1006, "end_vlan_id": 4094},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The VLAN internal allocation policy is not configured properly:\n"
+                "Expected `ascending` as the policy, but found `descending` instead.\n"
+                "Expected `1006` as the startVlanId, but found `4094` instead.\n"
+                "Expected `4094` as the endVlanId, but found `1006` instead."
+            ],
+        },
+    },
+]
diff --git a/tests/units/anta_tests/test_vxlan.py b/tests/units/anta_tests/test_vxlan.py
new file mode 100644
index 0000000..2a9a875
--- /dev/null
+++ b/tests/units/anta_tests/test_vxlan.py
@@ -0,0 +1,365 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tests.vxlan.py
+"""
+from __future__ import annotations
+
+from typing import Any
+
+from anta.tests.vxlan import VerifyVxlan1ConnSettings, VerifyVxlan1Interface, VerifyVxlanConfigSanity, VerifyVxlanVniBinding, VerifyVxlanVtep
+from tests.lib.anta import test  # noqa: F401; pylint: disable=W0611
+
+DATA: list[dict[str, Any]] = [
+    {
+        "name": "success",
+        "test": VerifyVxlan1Interface,
+        "eos_data": [{"interfaceDescriptions": {"Vxlan1": {"lineProtocolStatus": "up", "interfaceStatus": "up"}}}],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "skipped",
+        "test": VerifyVxlan1Interface,
+        "eos_data": [{"interfaceDescriptions": {"Loopback0": {"lineProtocolStatus": "up", "interfaceStatus": "up"}}}],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["Vxlan1 interface is not configured"]},
+    },
+    {
+        "name": "failure",
+        "test": VerifyVxlan1Interface,
+        "eos_data": [{"interfaceDescriptions": {"Vxlan1": {"lineProtocolStatus": "down", "interfaceStatus": "up"}}}],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Vxlan1 interface is down/up"]},
+    },
+    {
+        "name": "failure",
+        "test": VerifyVxlan1Interface,
+        "eos_data": [{"interfaceDescriptions": {"Vxlan1": {"lineProtocolStatus": "up", "interfaceStatus": "down"}}}],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Vxlan1 interface is up/down"]},
+    },
+    {
+        "name": "failure",
+        "test": VerifyVxlan1Interface,
+        "eos_data": [{"interfaceDescriptions": {"Vxlan1": {"lineProtocolStatus": "down", "interfaceStatus": "down"}}}],
+        "inputs": None,
+        "expected": {"result": "failure", "messages": ["Vxlan1 interface is down/down"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyVxlanConfigSanity,
+        "eos_data": [
+            {
+                "categories": {
+                    "localVtep": {
+                        "description": "Local VTEP Configuration Check",
+                        "allCheckPass": True,
+                        "detail": "",
+                        "hasWarning": False,
+                        "items": [
+                            {"name": "Loopback IP Address", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "VLAN-VNI Map", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "Flood List", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "Routing", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "VNI VRF ACL", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "VRF-VNI Dynamic VLAN", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "Decap VRF-VNI Map", "checkPass": True, "hasWarning": False, "detail": ""},
+                        ],
+                    },
+                    "remoteVtep": {
+                        "description": "Remote VTEP Configuration Check",
+                        "allCheckPass": True,
+                        "detail": "",
+                        "hasWarning": False,
+                        "items": [{"name": "Remote VTEP", "checkPass": True, "hasWarning": False, "detail": ""}],
+                    },
+                    "pd": {
+                        "description": "Platform Dependent Check",
+                        "allCheckPass": True,
+                        "detail": "",
+                        "hasWarning": False,
+                        "items": [
+                            {"name": "VXLAN Bridging", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "VXLAN Routing", "checkPass": True, "hasWarning": False, "detail": "VXLAN Routing not enabled"},
+                        ],
+                    },
+                    "cvx": {
+                        "description": "CVX Configuration Check",
+                        "allCheckPass": True,
+                        "detail": "",
+                        "hasWarning": False,
+                        "items": [{"name": "CVX Server", "checkPass": True, "hasWarning": False, "detail": "Not in controller client mode"}],
+                    },
+                    "mlag": {
+                        "description": "MLAG Configuration Check",
+                        "allCheckPass": True,
+                        "detail": "Run 'show mlag config-sanity' to verify MLAG config",
+                        "hasWarning": False,
+                        "items": [
+                            {"name": "Peer VTEP IP", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "MLAG VTEP IP", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "Virtual VTEP IP", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "Peer VLAN-VNI", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "MLAG Inactive State", "checkPass": True, "hasWarning": False, "detail": ""},
+                        ],
+                    },
+                },
+                "warnings": [],
+            }
+        ],
+        "inputs": None,
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure",
+        "test": VerifyVxlanConfigSanity,
+        "eos_data": [
+            {
+                "categories": {
+                    "localVtep": {
+                        "description": "Local VTEP Configuration Check",
+                        "allCheckPass": False,
+                        "detail": "",
+                        "hasWarning": True,
+                        "items": [
+                            {"name": "Loopback IP Address", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "VLAN-VNI Map", "checkPass": False, "hasWarning": False, "detail": "No VLAN-VNI mapping in Vxlan1"},
+                            {"name": "Flood List", "checkPass": False, "hasWarning": True, "detail": "No VXLAN VLANs in Vxlan1"},
+                            {"name": "Routing", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "VNI VRF ACL", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "VRF-VNI Dynamic VLAN", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "Decap VRF-VNI Map", "checkPass": True, "hasWarning": False, "detail": ""},
+                        ],
+                    },
+                    "remoteVtep": {
+                        "description": "Remote VTEP Configuration Check",
+                        "allCheckPass": True,
+                        "detail": "",
+                        "hasWarning": False,
+                        "items": [{"name": "Remote VTEP", "checkPass": True, "hasWarning": False, "detail": ""}],
+                    },
+                    "pd": {
+                        "description": "Platform Dependent Check",
+                        "allCheckPass": True,
+                        "detail": "",
+                        "hasWarning": False,
+                        "items": [
+                            {"name": "VXLAN Bridging", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "VXLAN Routing", "checkPass": True, "hasWarning": False, "detail": "VXLAN Routing not enabled"},
+                        ],
+                    },
+                    "cvx": {
+                        "description": "CVX Configuration Check",
+                        "allCheckPass": True,
+                        "detail": "",
+                        "hasWarning": False,
+                        "items": [{"name": "CVX Server", "checkPass": True, "hasWarning": False, "detail": "Not in controller client mode"}],
+                    },
+                    "mlag": {
+                        "description": "MLAG Configuration Check",
+                        "allCheckPass": True,
+                        "detail": "Run 'show mlag config-sanity' to verify MLAG config",
+                        "hasWarning": False,
+                        "items": [
+                            {"name": "Peer VTEP IP", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "MLAG VTEP IP", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "Virtual VTEP IP", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "Peer VLAN-VNI", "checkPass": True, "hasWarning": False, "detail": ""},
+                            {"name": "MLAG Inactive State", "checkPass": True, "hasWarning": False, "detail": ""},
+                        ],
+                    },
+                },
+                "warnings": ["Your configuration contains warnings. This does not mean misconfigurations. But you may wish to re-check your configurations."],
+            }
+        ],
+        "inputs": None,
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "VXLAN config sanity check is not passing: {'localVtep': {'description': 'Local VTEP Configuration Check', "
+                "'allCheckPass': False, 'detail': '', 'hasWarning': True, 'items': [{'name': 'Loopback IP Address', 'checkPass': True, "
+                "'hasWarning': False, 'detail': ''}, {'name': 'VLAN-VNI Map', 'checkPass': False, 'hasWarning': False, 'detail': "
+                "'No VLAN-VNI mapping in Vxlan1'}, {'name': 'Flood List', 'checkPass': False, 'hasWarning': True, 'detail': "
+                "'No VXLAN VLANs in Vxlan1'}, {'name': 'Routing', 'checkPass': True, 'hasWarning': False, 'detail': ''}, {'name': "
+                "'VNI VRF ACL', 'checkPass': True, 'hasWarning': False, 'detail': ''}, {'name': 'VRF-VNI Dynamic VLAN', 'checkPass': True, "
+                "'hasWarning': False, 'detail': ''}, {'name': 'Decap VRF-VNI Map', 'checkPass': True, 'hasWarning': False, 'detail': ''}]}}"
+            ],
+        },
+    },
+    {
+        "name": "skipped",
+        "test": VerifyVxlanConfigSanity,
+        "eos_data": [{"categories": {}}],
+        "inputs": None,
+        "expected": {"result": "skipped", "messages": ["VXLAN is not configured"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyVxlanVniBinding,
+        "eos_data": [
+            {
+                "vxlanIntfs": {
+                    "Vxlan1": {
+                        "vniBindings": {
+                            "10020": {"vlan": 20, "dynamicVlan": False, "source": "static", "interfaces": {"Ethernet31": {"dot1q": 0}, "Vxlan1": {"dot1q": 20}}}
+                        },
+                        "vniBindingsToVrf": {"500": {"vrfName": "PROD", "vlan": 1199, "source": "evpn"}},
+                    }
+                }
+            }
+        ],
+        "inputs": {"bindings": {10020: 20, 500: 1199}},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-no-binding",
+        "test": VerifyVxlanVniBinding,
+        "eos_data": [
+            {
+                "vxlanIntfs": {
+                    "Vxlan1": {
+                        "vniBindings": {
+                            "10020": {"vlan": 20, "dynamicVlan": False, "source": "static", "interfaces": {"Ethernet31": {"dot1q": 0}, "Vxlan1": {"dot1q": 20}}}
+                        },
+                        "vniBindingsToVrf": {"500": {"vrfName": "PROD", "vlan": 1199, "source": "evpn"}},
+                    }
+                }
+            }
+        ],
+        "inputs": {"bindings": {10010: 10, 10020: 20, 500: 1199}},
+        "expected": {"result": "failure", "messages": ["The following VNI(s) have no binding: ['10010']"]},
+    },
+    {
+        "name": "failure-wrong-binding",
+        "test": VerifyVxlanVniBinding,
+        "eos_data": [
+            {
+                "vxlanIntfs": {
+                    "Vxlan1": {
+                        "vniBindings": {
+                            "10020": {"vlan": 30, "dynamicVlan": False, "source": "static", "interfaces": {"Ethernet31": {"dot1q": 0}, "Vxlan1": {"dot1q": 20}}}
+                        },
+                        "vniBindingsToVrf": {"500": {"vrfName": "PROD", "vlan": 1199, "source": "evpn"}},
+                    }
+                }
+            }
+        ],
+        "inputs": {"bindings": {10020: 20, 500: 1199}},
+        "expected": {"result": "failure", "messages": ["The following VNI(s) have the wrong VLAN binding: [{'10020': 30}]"]},
+    },
+    {
+        "name": "failure-no-and-wrong-binding",
+        "test": VerifyVxlanVniBinding,
+        "eos_data": [
+            {
+                "vxlanIntfs": {
+                    "Vxlan1": {
+                        "vniBindings": {
+                            "10020": {"vlan": 30, "dynamicVlan": False, "source": "static", "interfaces": {"Ethernet31": {"dot1q": 0}, "Vxlan1": {"dot1q": 20}}}
+                        },
+                        "vniBindingsToVrf": {"500": {"vrfName": "PROD", "vlan": 1199, "source": "evpn"}},
+                    }
+                }
+            }
+        ],
+        "inputs": {"bindings": {10010: 10, 10020: 20, 500: 1199}},
+        "expected": {
+            "result": "failure",
+            "messages": ["The following VNI(s) have no binding: ['10010']", "The following VNI(s) have the wrong VLAN binding: [{'10020': 30}]"],
+        },
+    },
+    {
+        "name": "skipped",
+        "test": VerifyVxlanVniBinding,
+        "eos_data": [{"vxlanIntfs": {}}],
+        "inputs": {"bindings": {10020: 20, 500: 1199}},
+        "expected": {"result": "skipped", "messages": ["Vxlan1 interface is not configured"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyVxlanVtep,
+        "eos_data": [{"vteps": {}, "interfaces": {"Vxlan1": {"vteps": ["10.1.1.5", "10.1.1.6"]}}}],
+        "inputs": {"vteps": ["10.1.1.5", "10.1.1.6"]},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "failure-missing-vtep",
+        "test": VerifyVxlanVtep,
+        "eos_data": [{"vteps": {}, "interfaces": {"Vxlan1": {"vteps": ["10.1.1.5", "10.1.1.6"]}}}],
+        "inputs": {"vteps": ["10.1.1.5", "10.1.1.6", "10.1.1.7"]},
+        "expected": {"result": "failure", "messages": ["The following VTEP peer(s) are missing from the Vxlan1 interface: ['10.1.1.7']"]},
+    },
+    {
+        "name": "failure-no-vtep",
+        "test": VerifyVxlanVtep,
+        "eos_data": [{"vteps": {}, "interfaces": {"Vxlan1": {"vteps": []}}}],
+        "inputs": {"vteps": ["10.1.1.5", "10.1.1.6"]},
+        "expected": {"result": "failure", "messages": ["The following VTEP peer(s) are missing from the Vxlan1 interface: ['10.1.1.5', '10.1.1.6']"]},
+    },
+    {
+        "name": "failure-no-input-vtep",
+        "test": VerifyVxlanVtep,
+        "eos_data": [{"vteps": {}, "interfaces": {"Vxlan1": {"vteps": ["10.1.1.5"]}}}],
+        "inputs": {"vteps": []},
+        "expected": {"result": "failure", "messages": ["Unexpected VTEP peer(s) on Vxlan1 interface: ['10.1.1.5']"]},
+    },
+    {
+        "name": "failure-missmatch",
+        "test": VerifyVxlanVtep,
+        "eos_data": [{"vteps": {}, "interfaces": {"Vxlan1": {"vteps": ["10.1.1.6", "10.1.1.7", "10.1.1.8"]}}}],
+        "inputs": {"vteps": ["10.1.1.5", "10.1.1.6"]},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "The following VTEP peer(s) are missing from the Vxlan1 interface: ['10.1.1.5']",
+                "Unexpected VTEP peer(s) on Vxlan1 interface: ['10.1.1.7', '10.1.1.8']",
+            ],
+        },
+    },
+    {
+        "name": "skipped",
+        "test": VerifyVxlanVtep,
+        "eos_data": [{"vteps": {}, "interfaces": {}}],
+        "inputs": {"vteps": ["10.1.1.5", "10.1.1.6", "10.1.1.7"]},
+        "expected": {"result": "skipped", "messages": ["Vxlan1 interface is not configured"]},
+    },
+    {
+        "name": "success",
+        "test": VerifyVxlan1ConnSettings,
+        "eos_data": [{"interfaces": {"Vxlan1": {"srcIpIntf": "Loopback1", "udpPort": 4789}}}],
+        "inputs": {"source_interface": "Loopback1", "udp_port": 4789},
+        "expected": {"result": "success"},
+    },
+    {
+        "name": "skipped",
+        "test": VerifyVxlan1ConnSettings,
+        "eos_data": [{"interfaces": {}}],
+        "inputs": {"source_interface": "Loopback1", "udp_port": 4789},
+        "expected": {"result": "skipped", "messages": ["Vxlan1 interface is not configured."]},
+    },
+    {
+        "name": "failure-wrong-interface",
+        "test": VerifyVxlan1ConnSettings,
+        "eos_data": [{"interfaces": {"Vxlan1": {"srcIpIntf": "Loopback10", "udpPort": 4789}}}],
+        "inputs": {"source_interface": "lo1", "udp_port": 4789},
+        "expected": {
+            "result": "failure",
+            "messages": ["Source interface is not correct. Expected `Loopback1` as source interface but found `Loopback10` instead."],
+        },
+    },
+    {
+        "name": "failure-wrong-port",
+        "test": VerifyVxlan1ConnSettings,
+        "eos_data": [{"interfaces": {"Vxlan1": {"srcIpIntf": "Loopback10", "udpPort": 4789}}}],
+        "inputs": {"source_interface": "Lo1", "udp_port": 4780},
+        "expected": {
+            "result": "failure",
+            "messages": [
+                "Source interface is not correct. Expected `Loopback1` as source interface but found `Loopback10` instead.",
+                "UDP port is not correct. Expected `4780` as UDP port but found `4789` instead.",
+            ],
+        },
+    },
+]
diff --git a/tests/units/cli/__init__.py b/tests/units/cli/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/cli/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/cli/check/__init__.py b/tests/units/cli/check/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/cli/check/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/cli/check/test__init__.py b/tests/units/cli/check/test__init__.py
new file mode 100644
index 0000000..a3a770b
--- /dev/null
+++ b/tests/units/cli/check/test__init__.py
@@ -0,0 +1,30 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.check
+"""
+from __future__ import annotations
+
+from click.testing import CliRunner
+
+from anta.cli import anta
+from anta.cli.utils import ExitCode
+
+
+def test_anta_check(click_runner: CliRunner) -> None:
+    """
+    Test anta check
+    """
+    result = click_runner.invoke(anta, ["check"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta check" in result.output
+
+
+def test_anta_check_help(click_runner: CliRunner) -> None:
+    """
+    Test anta check --help
+    """
+    result = click_runner.invoke(anta, ["check", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta check" in result.output
diff --git a/tests/units/cli/check/test_commands.py b/tests/units/cli/check/test_commands.py
new file mode 100644
index 0000000..746b315
--- /dev/null
+++ b/tests/units/cli/check/test_commands.py
@@ -0,0 +1,37 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.check.commands
+"""
+from __future__ import annotations
+
+from pathlib import Path
+from typing import TYPE_CHECKING
+
+import pytest
+
+from anta.cli import anta
+from anta.cli.utils import ExitCode
+
+if TYPE_CHECKING:
+    from click.testing import CliRunner
+
+DATA_DIR: Path = Path(__file__).parents[3].resolve() / "data"
+
+
+@pytest.mark.parametrize(
+    "catalog_path, expected_exit, expected_output",
+    [
+        pytest.param("ghost_catalog.yml", ExitCode.USAGE_ERROR, "Error: Invalid value for '--catalog'", id="catalog does not exist"),
+        pytest.param("test_catalog_with_undefined_module.yml", ExitCode.USAGE_ERROR, "Test catalog is invalid!", id="catalog is not valid"),
+        pytest.param("test_catalog.yml", ExitCode.OK, "Catalog is valid", id="catalog valid"),
+    ],
+)
+def test_catalog(click_runner: CliRunner, catalog_path: Path, expected_exit: int, expected_output: str) -> None:
+    """
+    Test `anta check catalog -c catalog
+    """
+    result = click_runner.invoke(anta, ["check", "catalog", "-c", str(DATA_DIR / catalog_path)])
+    assert result.exit_code == expected_exit
+    assert expected_output in result.output
diff --git a/tests/units/cli/debug/__init__.py b/tests/units/cli/debug/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/cli/debug/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/cli/debug/test__init__.py b/tests/units/cli/debug/test__init__.py
new file mode 100644
index 0000000..062182d
--- /dev/null
+++ b/tests/units/cli/debug/test__init__.py
@@ -0,0 +1,30 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.debug
+"""
+from __future__ import annotations
+
+from click.testing import CliRunner
+
+from anta.cli import anta
+from anta.cli.utils import ExitCode
+
+
+def test_anta_debug(click_runner: CliRunner) -> None:
+    """
+    Test anta debug
+    """
+    result = click_runner.invoke(anta, ["debug"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta debug" in result.output
+
+
+def test_anta_debug_help(click_runner: CliRunner) -> None:
+    """
+    Test anta debug --help
+    """
+    result = click_runner.invoke(anta, ["debug", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta debug" in result.output
diff --git a/tests/units/cli/debug/test_commands.py b/tests/units/cli/debug/test_commands.py
new file mode 100644
index 0000000..6d9ac29
--- /dev/null
+++ b/tests/units/cli/debug/test_commands.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.debug.commands
+"""
+from __future__ import annotations
+
+from typing import TYPE_CHECKING, Literal
+
+import pytest
+
+from anta.cli import anta
+from anta.cli.utils import ExitCode
+
+if TYPE_CHECKING:
+    from click.testing import CliRunner
+
+
+@pytest.mark.parametrize(
+    "command, ofmt, version, revision, device, failed",
+    [
+        pytest.param("show version", "json", None, None, "dummy", False, id="json command"),
+        pytest.param("show version", "text", None, None, "dummy", False, id="text command"),
+        pytest.param("show version", None, "latest", None, "dummy", False, id="version-latest"),
+        pytest.param("show version", None, "1", None, "dummy", False, id="version"),
+        pytest.param("show version", None, None, 3, "dummy", False, id="revision"),
+        pytest.param("undefined", None, None, None, "dummy", True, id="command fails"),
+    ],
+)
+def test_run_cmd(
+    click_runner: CliRunner, command: str, ofmt: Literal["json", "text"], version: Literal["1", "latest"] | None, revision: int | None, device: str, failed: bool
+) -> None:
+    """
+    Test `anta debug run-cmd`
+    """
+    # pylint: disable=too-many-arguments
+    cli_args = ["-l", "debug", "debug", "run-cmd", "--command", command, "--device", device]
+
+    # ofmt
+    if ofmt is not None:
+        cli_args.extend(["--ofmt", ofmt])
+
+    # version
+    if version is not None:
+        cli_args.extend(["--version", version])
+
+    # revision
+    if revision is not None:
+        cli_args.extend(["--revision", str(revision)])
+
+    result = click_runner.invoke(anta, cli_args)
+    if failed:
+        assert result.exit_code == ExitCode.USAGE_ERROR
+    else:
+        assert result.exit_code == ExitCode.OK
+        if revision is not None:
+            assert f"revision={revision}" in result.output
+        if version is not None:
+            assert (f"version='{version}'" if version == "latest" else f"version={version}") in result.output
diff --git a/tests/units/cli/exec/__init__.py b/tests/units/cli/exec/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/cli/exec/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/cli/exec/test__init__.py b/tests/units/cli/exec/test__init__.py
new file mode 100644
index 0000000..f8ad365
--- /dev/null
+++ b/tests/units/cli/exec/test__init__.py
@@ -0,0 +1,30 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.exec
+"""
+from __future__ import annotations
+
+from click.testing import CliRunner
+
+from anta.cli import anta
+from anta.cli.utils import ExitCode
+
+
+def test_anta_exec(click_runner: CliRunner) -> None:
+    """
+    Test anta exec
+    """
+    result = click_runner.invoke(anta, ["exec"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta exec" in result.output
+
+
+def test_anta_exec_help(click_runner: CliRunner) -> None:
+    """
+    Test anta exec --help
+    """
+    result = click_runner.invoke(anta, ["exec", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta exec" in result.output
diff --git a/tests/units/cli/exec/test_commands.py b/tests/units/cli/exec/test_commands.py
new file mode 100644
index 0000000..f96d7f6
--- /dev/null
+++ b/tests/units/cli/exec/test_commands.py
@@ -0,0 +1,125 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.exec.commands
+"""
+
+from __future__ import annotations
+
+from pathlib import Path
+from typing import TYPE_CHECKING
+
+import pytest
+
+from anta.cli import anta
+from anta.cli.exec.commands import clear_counters, collect_tech_support, snapshot
+from anta.cli.utils import ExitCode
+
+if TYPE_CHECKING:
+    from click.testing import CliRunner
+
+
+def test_clear_counters_help(click_runner: CliRunner) -> None:
+    """
+    Test `anta exec clear-counters --help`
+    """
+    result = click_runner.invoke(clear_counters, ["--help"])
+    assert result.exit_code == 0
+    assert "Usage" in result.output
+
+
+def test_snapshot_help(click_runner: CliRunner) -> None:
+    """
+    Test `anta exec snapshot --help`
+    """
+    result = click_runner.invoke(snapshot, ["--help"])
+    assert result.exit_code == 0
+    assert "Usage" in result.output
+
+
+def test_collect_tech_support_help(click_runner: CliRunner) -> None:
+    """
+    Test `anta exec collect-tech-support --help`
+    """
+    result = click_runner.invoke(collect_tech_support, ["--help"])
+    assert result.exit_code == 0
+    assert "Usage" in result.output
+
+
+@pytest.mark.parametrize(
+    "tags",
+    [
+        pytest.param(None, id="no tags"),
+        pytest.param("leaf,spine", id="with tags"),
+    ],
+)
+def test_clear_counters(click_runner: CliRunner, tags: str | None) -> None:
+    """
+    Test `anta exec clear-counters`
+    """
+    cli_args = ["exec", "clear-counters"]
+    if tags is not None:
+        cli_args.extend(["--tags", tags])
+    result = click_runner.invoke(anta, cli_args)
+    assert result.exit_code == ExitCode.OK
+
+
+COMMAND_LIST_PATH_FILE = Path(__file__).parent.parent.parent.parent / "data" / "test_snapshot_commands.yml"
+
+
+@pytest.mark.parametrize(
+    "commands_path, tags",
+    [
+        pytest.param(None, None, id="missing command list"),
+        pytest.param(Path("/I/do/not/exist"), None, id="wrong path for command_list"),
+        pytest.param(COMMAND_LIST_PATH_FILE, None, id="command-list only"),
+        pytest.param(COMMAND_LIST_PATH_FILE, "leaf,spine", id="with tags"),
+    ],
+)
+def test_snapshot(tmp_path: Path, click_runner: CliRunner, commands_path: Path | None, tags: str | None) -> None:
+    """
+    Test `anta exec snapshot`
+    """
+    cli_args = ["exec", "snapshot", "--output", str(tmp_path)]
+    # Need to mock datetetime
+    if commands_path is not None:
+        cli_args.extend(["--commands-list", str(commands_path)])
+    if tags is not None:
+        cli_args.extend(["--tags", tags])
+    result = click_runner.invoke(anta, cli_args)
+    # Failure scenarios
+    if commands_path is None:
+        assert result.exit_code == ExitCode.USAGE_ERROR
+        return
+    if not Path.exists(Path(commands_path)):
+        assert result.exit_code == ExitCode.USAGE_ERROR
+        return
+    assert result.exit_code == ExitCode.OK
+
+
+@pytest.mark.parametrize(
+    "output, latest, configure, tags",
+    [
+        pytest.param(None, None, False, None, id="no params"),
+        pytest.param("/tmp/dummy", None, False, None, id="with output"),
+        pytest.param(None, 1, False, None, id="only last show tech"),
+        pytest.param(None, None, True, None, id="configure"),
+        pytest.param(None, None, False, "leaf,spine", id="with tags"),
+    ],
+)
+def test_collect_tech_support(click_runner: CliRunner, output: str | None, latest: str | None, configure: bool | None, tags: str | None) -> None:
+    """
+    Test `anta exec collect-tech-support`
+    """
+    cli_args = ["exec", "collect-tech-support"]
+    if output is not None:
+        cli_args.extend(["--output", output])
+    if latest is not None:
+        cli_args.extend(["--latest", latest])
+    if configure is True:
+        cli_args.extend(["--configure"])
+    if tags is not None:
+        cli_args.extend(["--tags", tags])
+    result = click_runner.invoke(anta, cli_args)
+    assert result.exit_code == ExitCode.OK
diff --git a/tests/units/cli/exec/test_utils.py b/tests/units/cli/exec/test_utils.py
new file mode 100644
index 0000000..6df1c86
--- /dev/null
+++ b/tests/units/cli/exec/test_utils.py
@@ -0,0 +1,134 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.exec.utils
+"""
+
+from __future__ import annotations
+
+from typing import TYPE_CHECKING, Any
+from unittest.mock import call, patch
+
+import pytest
+
+from anta.cli.exec.utils import clear_counters_utils  # , collect_commands, collect_scheduled_show_tech
+from anta.device import AntaDevice
+from anta.inventory import AntaInventory
+from anta.models import AntaCommand
+
+if TYPE_CHECKING:
+    from pytest import LogCaptureFixture
+
+
+# TODO complete test cases
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    "inventory_state, per_device_command_output, tags",
+    [
+        pytest.param(
+            {"dummy": {"is_online": False}, "dummy2": {"is_online": False}, "dummy3": {"is_online": False}},
+            {},
+            None,
+            id="no_connected_device",
+        ),
+        pytest.param(
+            {"dummy": {"is_online": True, "hw_model": "cEOSLab"}, "dummy2": {"is_online": True, "hw_model": "vEOS-lab"}, "dummy3": {"is_online": False}},
+            {},
+            None,
+            id="cEOSLab and vEOS-lab devices",
+        ),
+        pytest.param(
+            {"dummy": {"is_online": True}, "dummy2": {"is_online": True}, "dummy3": {"is_online": False}},
+            {"dummy": None},  # None means the command failed to collect
+            None,
+            id="device with error",
+        ),
+        pytest.param(
+            {"dummy": {"is_online": True}, "dummy2": {"is_online": True}, "dummy3": {"is_online": True}},
+            {},
+            ["spine"],
+            id="tags",
+        ),
+    ],
+)
+async def test_clear_counters_utils(
+    caplog: LogCaptureFixture,
+    test_inventory: AntaInventory,
+    inventory_state: dict[str, Any],
+    per_device_command_output: dict[str, Any],
+    tags: list[str] | None,
+) -> None:
+    """
+    Test anta.cli.exec.utils.clear_counters_utils
+    """
+
+    async def mock_connect_inventory() -> None:
+        """
+        mocking connect_inventory coroutine
+        """
+        for name, device in test_inventory.items():
+            device.is_online = inventory_state[name].get("is_online", True)
+            device.established = inventory_state[name].get("established", device.is_online)
+            device.hw_model = inventory_state[name].get("hw_model", "dummy")
+
+    async def dummy_collect(self: AntaDevice, command: AntaCommand) -> None:
+        """
+        mocking collect coroutine
+        """
+        command.output = per_device_command_output.get(self.name, "")
+
+    # Need to patch the child device class
+    with patch("anta.device.AsyncEOSDevice.collect", side_effect=dummy_collect, autospec=True) as mocked_collect, patch(
+        "anta.inventory.AntaInventory.connect_inventory",
+        side_effect=mock_connect_inventory,
+    ) as mocked_connect_inventory:
+        print(mocked_collect)
+        mocked_collect.side_effect = dummy_collect
+        await clear_counters_utils(test_inventory, tags=tags)
+
+    mocked_connect_inventory.assert_awaited_once()
+    devices_established = list(test_inventory.get_inventory(established_only=True, tags=tags).values())
+    if devices_established:
+        # Building the list of calls
+        calls = []
+        for device in devices_established:
+            calls.append(
+                call(
+                    device,
+                    **{
+                        "command": AntaCommand(
+                            command="clear counters",
+                            version="latest",
+                            revision=None,
+                            ofmt="json",
+                            output=per_device_command_output.get(device.name, ""),
+                            errors=[],
+                        )
+                    },
+                )
+            )
+            if device.hw_model not in ["cEOSLab", "vEOS-lab"]:
+                calls.append(
+                    call(
+                        device,
+                        **{
+                            "command": AntaCommand(
+                                command="clear hardware counter drop",
+                                version="latest",
+                                revision=None,
+                                ofmt="json",
+                                output=per_device_command_output.get(device.name, ""),
+                            )
+                        },
+                    )
+                )
+        mocked_collect.assert_has_awaits(calls)
+        # Check error
+        for key, value in per_device_command_output.items():
+            if value is None:
+                # means some command failed to collect
+                assert "ERROR" in caplog.text
+                assert f"Could not clear counters on device {key}: []" in caplog.text
+    else:
+        mocked_collect.assert_not_awaited()
diff --git a/tests/units/cli/get/__init__.py b/tests/units/cli/get/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/cli/get/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/cli/get/test__init__.py b/tests/units/cli/get/test__init__.py
new file mode 100644
index 0000000..b18ef88
--- /dev/null
+++ b/tests/units/cli/get/test__init__.py
@@ -0,0 +1,30 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.get
+"""
+from __future__ import annotations
+
+from click.testing import CliRunner
+
+from anta.cli import anta
+from anta.cli.utils import ExitCode
+
+
+def test_anta_get(click_runner: CliRunner) -> None:
+    """
+    Test anta get
+    """
+    result = click_runner.invoke(anta, ["get"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta get" in result.output
+
+
+def test_anta_get_help(click_runner: CliRunner) -> None:
+    """
+    Test anta get --help
+    """
+    result = click_runner.invoke(anta, ["get", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta get" in result.output
diff --git a/tests/units/cli/get/test_commands.py b/tests/units/cli/get/test_commands.py
new file mode 100644
index 0000000..aa6dc4f
--- /dev/null
+++ b/tests/units/cli/get/test_commands.py
@@ -0,0 +1,204 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.get.commands
+"""
+from __future__ import annotations
+
+import filecmp
+from pathlib import Path
+from typing import TYPE_CHECKING
+from unittest.mock import ANY, patch
+
+import pytest
+from cvprac.cvp_client import CvpClient
+from cvprac.cvp_client_errors import CvpApiError
+
+from anta.cli import anta
+from anta.cli.utils import ExitCode
+
+if TYPE_CHECKING:
+    from click.testing import CliRunner
+
+DATA_DIR: Path = Path(__file__).parents[3].resolve() / "data"
+
+
+@pytest.mark.parametrize(
+    "cvp_container, cvp_connect_failure",
+    [
+        pytest.param(None, False, id="all devices"),
+        pytest.param("custom_container", False, id="custom container"),
+        pytest.param(None, True, id="cvp connect failure"),
+    ],
+)
+def test_from_cvp(
+    tmp_path: Path,
+    click_runner: CliRunner,
+    cvp_container: str | None,
+    cvp_connect_failure: bool,
+) -> None:
+    """
+    Test `anta get from-cvp`
+
+    This test verifies that username and password are NOT mandatory to run this command
+    """
+    output: Path = tmp_path / "output.yml"
+    cli_args = ["get", "from-cvp", "--output", str(output), "--host", "42.42.42.42", "--username", "anta", "--password", "anta"]
+
+    if cvp_container is not None:
+        cli_args.extend(["--container", cvp_container])
+
+    def mock_cvp_connect(self: CvpClient, *args: str, **kwargs: str) -> None:
+        # pylint: disable=unused-argument
+        if cvp_connect_failure:
+            raise CvpApiError(msg="mocked CvpApiError")
+
+    # always get a token
+    with patch("anta.cli.get.commands.get_cv_token", return_value="dummy_token"), patch(
+        "cvprac.cvp_client.CvpClient.connect", autospec=True, side_effect=mock_cvp_connect
+    ) as mocked_cvp_connect, patch("cvprac.cvp_client.CvpApi.get_inventory", autospec=True, return_value=[]) as mocked_get_inventory, patch(
+        "cvprac.cvp_client.CvpApi.get_devices_in_container", autospec=True, return_value=[]
+    ) as mocked_get_devices_in_container:
+        result = click_runner.invoke(anta, cli_args)
+
+    if not cvp_connect_failure:
+        assert output.exists()
+
+    mocked_cvp_connect.assert_called_once()
+    if not cvp_connect_failure:
+        assert "Connected to CloudVision" in result.output
+        if cvp_container is not None:
+            mocked_get_devices_in_container.assert_called_once_with(ANY, cvp_container)
+        else:
+            mocked_get_inventory.assert_called_once()
+        assert result.exit_code == ExitCode.OK
+    else:
+        assert "Error connecting to CloudVision" in result.output
+        assert result.exit_code == ExitCode.USAGE_ERROR
+
+
+@pytest.mark.parametrize(
+    "ansible_inventory, ansible_group, expected_exit, expected_log",
+    [
+        pytest.param("ansible_inventory.yml", None, ExitCode.OK, None, id="no group"),
+        pytest.param("ansible_inventory.yml", "ATD_LEAFS", ExitCode.OK, None, id="group found"),
+        pytest.param("ansible_inventory.yml", "DUMMY", ExitCode.USAGE_ERROR, "Group DUMMY not found in Ansible inventory", id="group not found"),
+        pytest.param("empty_ansible_inventory.yml", None, ExitCode.USAGE_ERROR, "is empty", id="empty inventory"),
+    ],
+)
+def test_from_ansible(
+    tmp_path: Path,
+    click_runner: CliRunner,
+    ansible_inventory: Path,
+    ansible_group: str | None,
+    expected_exit: int,
+    expected_log: str | None,
+) -> None:
+    """
+    Test `anta get from-ansible`
+
+    This test verifies:
+    * the parsing of an ansible-inventory
+    * the ansible_group functionaliy
+
+    The output path is ALWAYS set to a non existing file.
+    """
+    output: Path = tmp_path / "output.yml"
+    ansible_inventory_path = DATA_DIR / ansible_inventory
+    # Init cli_args
+    cli_args = ["get", "from-ansible", "--output", str(output), "--ansible-inventory", str(ansible_inventory_path)]
+
+    # Set --ansible-group
+    if ansible_group is not None:
+        cli_args.extend(["--ansible-group", ansible_group])
+
+    result = click_runner.invoke(anta, cli_args)
+
+    assert result.exit_code == expected_exit
+
+    if expected_exit != ExitCode.OK:
+        assert expected_log
+        assert expected_log in result.output
+    else:
+        assert output.exists()
+        # TODO check size of generated inventory to validate the group functionality!
+
+
+@pytest.mark.parametrize(
+    "env_set, overwrite, is_tty, prompt, expected_exit, expected_log",
+    [
+        pytest.param(True, False, True, "y", ExitCode.OK, "", id="no-overwrite-tty-init-prompt-yes"),
+        pytest.param(True, False, True, "N", ExitCode.INTERNAL_ERROR, "Aborted", id="no-overwrite-tty-init-prompt-no"),
+        pytest.param(
+            True,
+            False,
+            False,
+            None,
+            ExitCode.USAGE_ERROR,
+            "Conversion aborted since destination file is not empty (not running in interactive TTY)",
+            id="no-overwrite-no-tty-init",
+        ),
+        pytest.param(False, False, True, None, ExitCode.OK, "", id="no-overwrite-tty-no-init"),
+        pytest.param(False, False, False, None, ExitCode.OK, "", id="no-overwrite-no-tty-no-init"),
+        pytest.param(True, True, True, None, ExitCode.OK, "", id="overwrite-tty-init"),
+        pytest.param(True, True, False, None, ExitCode.OK, "", id="overwrite-no-tty-init"),
+        pytest.param(False, True, True, None, ExitCode.OK, "", id="overwrite-tty-no-init"),
+        pytest.param(False, True, False, None, ExitCode.OK, "", id="overwrite-no-tty-no-init"),
+    ],
+)
+def test_from_ansible_overwrite(
+    tmp_path: Path,
+    click_runner: CliRunner,
+    temp_env: dict[str, str | None],
+    env_set: bool,
+    overwrite: bool,
+    is_tty: bool,
+    prompt: str | None,
+    expected_exit: int,
+    expected_log: str | None,
+) -> None:
+    # pylint: disable=too-many-arguments
+    """
+    Test `anta get from-ansible` overwrite mechanism
+
+    The test uses a static ansible-inventory and output as these are tested in other functions
+
+    This test verifies:
+    * that overwrite is working as expected with or without init data in the target file
+    * that when the target file is not empty and a tty is present, the user is prompt with confirmation
+    * Check the behavior when the prompt is filled
+
+    The initial content of the ANTA inventory is set using init_anta_inventory, if it is None, no inventory is set.
+
+    * With overwrite True, the expectation is that the from-ansible command succeeds
+    * With no init (init_anta_inventory == None), the expectation is also that command succeeds
+    """
+    ansible_inventory_path = DATA_DIR / "ansible_inventory.yml"
+    expected_anta_inventory_path = DATA_DIR / "expected_anta_inventory.yml"
+    tmp_output = tmp_path / "output.yml"
+    cli_args = ["get", "from-ansible", "--ansible-inventory", str(ansible_inventory_path)]
+
+    if env_set:
+        tmp_inv = Path(str(temp_env["ANTA_INVENTORY"]))
+    else:
+        temp_env["ANTA_INVENTORY"] = None
+        tmp_inv = tmp_output
+        cli_args.extend(["--output", str(tmp_output)])
+
+    if overwrite:
+        cli_args.append("--overwrite")
+
+    # Verify initial content is different
+    if tmp_inv.exists():
+        assert not filecmp.cmp(tmp_inv, expected_anta_inventory_path)
+
+    with patch("sys.stdin.isatty", return_value=is_tty):
+        result = click_runner.invoke(anta, cli_args, env=temp_env, input=prompt)
+
+    assert result.exit_code == expected_exit
+    if expected_exit == ExitCode.OK:
+        assert filecmp.cmp(tmp_inv, expected_anta_inventory_path)
+    elif expected_exit == ExitCode.INTERNAL_ERROR:
+        assert expected_log
+        assert expected_log in result.output
diff --git a/tests/units/cli/get/test_utils.py b/tests/units/cli/get/test_utils.py
new file mode 100644
index 0000000..b335880
--- /dev/null
+++ b/tests/units/cli/get/test_utils.py
@@ -0,0 +1,115 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.get.utils
+"""
+from __future__ import annotations
+
+from contextlib import nullcontext
+from pathlib import Path
+from typing import Any
+from unittest.mock import MagicMock, patch
+
+import pytest
+import requests
+
+from anta.cli.get.utils import create_inventory_from_ansible, create_inventory_from_cvp, get_cv_token
+from anta.inventory import AntaInventory
+
+DATA_DIR: Path = Path(__file__).parents[3].resolve() / "data"
+
+
+def test_get_cv_token() -> None:
+    """
+    Test anta.get.utils.get_cv_token
+    """
+    ip = "42.42.42.42"
+    username = "ant"
+    password = "formica"
+
+    with patch("anta.cli.get.utils.requests.request") as patched_request:
+        mocked_ret = MagicMock(autospec=requests.Response)
+        mocked_ret.json.return_value = {"sessionId": "simple"}
+        patched_request.return_value = mocked_ret
+        res = get_cv_token(ip, username, password)
+    patched_request.assert_called_once_with(
+        "POST",
+        "https://42.42.42.42/cvpservice/login/authenticate.do",
+        headers={"Content-Type": "application/json", "Accept": "application/json"},
+        data='{"userId": "ant", "password": "formica"}',
+        verify=False,
+        timeout=10,
+    )
+    assert res == "simple"
+
+
+# truncated inventories
+CVP_INVENTORY = [
+    {
+        "hostname": "device1",
+        "containerName": "DC1",
+        "ipAddress": "10.20.20.97",
+    },
+    {
+        "hostname": "device2",
+        "containerName": "DC2",
+        "ipAddress": "10.20.20.98",
+    },
+    {
+        "hostname": "device3",
+        "containerName": "",
+        "ipAddress": "10.20.20.99",
+    },
+]
+
+
+@pytest.mark.parametrize(
+    "inventory",
+    [
+        pytest.param(CVP_INVENTORY, id="some container"),
+        pytest.param([], id="empty_inventory"),
+    ],
+)
+def test_create_inventory_from_cvp(tmp_path: Path, inventory: list[dict[str, Any]]) -> None:
+    """
+    Test anta.get.utils.create_inventory_from_cvp
+    """
+    output = tmp_path / "output.yml"
+
+    create_inventory_from_cvp(inventory, output)
+
+    assert output.exists()
+    # This validate the file structure ;)
+    inv = AntaInventory.parse(str(output), "user", "pass")
+    assert len(inv) == len(inventory)
+
+
+@pytest.mark.parametrize(
+    "inventory_filename, ansible_group, expected_raise, expected_inv_length",
+    [
+        pytest.param("ansible_inventory.yml", None, nullcontext(), 7, id="no group"),
+        pytest.param("ansible_inventory.yml", "ATD_LEAFS", nullcontext(), 4, id="group found"),
+        pytest.param("ansible_inventory.yml", "DUMMY", pytest.raises(ValueError, match="Group DUMMY not found in Ansible inventory"), 0, id="group not found"),
+        pytest.param("empty_ansible_inventory.yml", None, pytest.raises(ValueError, match="Ansible inventory .* is empty"), 0, id="empty inventory"),
+        pytest.param("wrong_ansible_inventory.yml", None, pytest.raises(ValueError, match="Could not parse"), 0, id="os error inventory"),
+    ],
+)
+def test_create_inventory_from_ansible(tmp_path: Path, inventory_filename: Path, ansible_group: str | None, expected_raise: Any, expected_inv_length: int) -> None:
+    """
+    Test anta.get.utils.create_inventory_from_ansible
+    """
+    target_file = tmp_path / "inventory.yml"
+    inventory_file_path = DATA_DIR / inventory_filename
+
+    with expected_raise:
+        if ansible_group:
+            create_inventory_from_ansible(inventory_file_path, target_file, ansible_group)
+        else:
+            create_inventory_from_ansible(inventory_file_path, target_file)
+
+        assert target_file.exists()
+        inv = AntaInventory().parse(str(target_file), "user", "pass")
+        assert len(inv) == expected_inv_length
+    if not isinstance(expected_raise, nullcontext):
+        assert not target_file.exists()
diff --git a/tests/units/cli/nrfu/__init__.py b/tests/units/cli/nrfu/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/cli/nrfu/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/cli/nrfu/test__init__.py b/tests/units/cli/nrfu/test__init__.py
new file mode 100644
index 0000000..fea641c
--- /dev/null
+++ b/tests/units/cli/nrfu/test__init__.py
@@ -0,0 +1,111 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.nrfu
+"""
+from __future__ import annotations
+
+from click.testing import CliRunner
+
+from anta.cli import anta
+from anta.cli.utils import ExitCode
+from tests.lib.utils import default_anta_env
+
+# TODO: write unit tests for ignore-status and ignore-error
+
+
+def test_anta_nrfu_help(click_runner: CliRunner) -> None:
+    """
+    Test anta nrfu --help
+    """
+    result = click_runner.invoke(anta, ["nrfu", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta nrfu" in result.output
+
+
+def test_anta_nrfu(click_runner: CliRunner) -> None:
+    """
+    Test anta nrfu, catalog is given via env
+    """
+    result = click_runner.invoke(anta, ["nrfu"])
+    assert result.exit_code == ExitCode.OK
+    assert "ANTA Inventory contains 3 devices" in result.output
+    assert "Tests catalog contains 1 tests" in result.output
+
+
+def test_anta_password_required(click_runner: CliRunner) -> None:
+    """
+    Test that password is provided
+    """
+    env = default_anta_env()
+    env["ANTA_PASSWORD"] = None
+    result = click_runner.invoke(anta, ["nrfu"], env=env)
+
+    assert result.exit_code == ExitCode.USAGE_ERROR
+    assert "EOS password needs to be provided by using either the '--password' option or the '--prompt' option." in result.output
+
+
+def test_anta_password(click_runner: CliRunner) -> None:
+    """
+    Test that password can be provided either via --password or --prompt
+    """
+    env = default_anta_env()
+    env["ANTA_PASSWORD"] = None
+    result = click_runner.invoke(anta, ["nrfu", "--password", "secret"], env=env)
+    assert result.exit_code == ExitCode.OK
+    result = click_runner.invoke(anta, ["nrfu", "--prompt"], input="password\npassword\n", env=env)
+    assert result.exit_code == ExitCode.OK
+
+
+def test_anta_enable_password(click_runner: CliRunner) -> None:
+    """
+    Test that enable password can be provided either via --enable-password or --prompt
+    """
+    # Both enable and enable-password
+    result = click_runner.invoke(anta, ["nrfu", "--enable", "--enable-password", "secret"])
+    assert result.exit_code == ExitCode.OK
+
+    # enable and prompt y
+    result = click_runner.invoke(anta, ["nrfu", "--enable", "--prompt"], input="y\npassword\npassword\n")
+    assert "Is a password required to enter EOS privileged EXEC mode? [y/N]:" in result.output
+    assert "Please enter a password to enter EOS privileged EXEC mode" in result.output
+    assert result.exit_code == ExitCode.OK
+
+    # enable and prompt N
+    result = click_runner.invoke(anta, ["nrfu", "--enable", "--prompt"], input="N\n")
+    assert "Is a password required to enter EOS privileged EXEC mode? [y/N]:" in result.output
+    assert "Please enter a password to enter EOS privileged EXEC mode" not in result.output
+    assert result.exit_code == ExitCode.OK
+
+    # enable and enable-password and prompt (redundant)
+    result = click_runner.invoke(anta, ["nrfu", "--enable", "--enable-password", "blah", "--prompt"], input="y\npassword\npassword\n")
+    assert "Is a password required to enter EOS privileged EXEC mode? [y/N]:" not in result.output
+    assert "Please enter a password to enter EOS privileged EXEC mode" not in result.output
+    assert result.exit_code == ExitCode.OK
+
+    # enabled-password without enable
+    result = click_runner.invoke(anta, ["nrfu", "--enable-password", "blah"])
+    assert result.exit_code == ExitCode.USAGE_ERROR
+    assert "Providing a password to access EOS Privileged EXEC mode requires '--enable' option." in result.output
+
+
+def test_anta_enable_alone(click_runner: CliRunner) -> None:
+    """
+    Test that enable can be provided either without enable-password
+    """
+    result = click_runner.invoke(anta, ["nrfu", "--enable"])
+    assert result.exit_code == ExitCode.OK
+
+
+def test_disable_cache(click_runner: CliRunner) -> None:
+    """
+    Test that disable_cache is working on inventory
+    """
+    result = click_runner.invoke(anta, ["nrfu", "--disable-cache"])
+    stdout_lines = result.stdout.split("\n")
+    # All caches should be disabled from the inventory
+    for line in stdout_lines:
+        if "disable_cache" in line:
+            assert "True" in line
+    assert result.exit_code == ExitCode.OK
diff --git a/tests/units/cli/nrfu/test_commands.py b/tests/units/cli/nrfu/test_commands.py
new file mode 100644
index 0000000..4639671
--- /dev/null
+++ b/tests/units/cli/nrfu/test_commands.py
@@ -0,0 +1,97 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.nrfu.commands
+"""
+from __future__ import annotations
+
+import json
+import re
+from pathlib import Path
+
+from click.testing import CliRunner
+
+from anta.cli import anta
+from anta.cli.utils import ExitCode
+
+DATA_DIR: Path = Path(__file__).parent.parent.parent.parent.resolve() / "data"
+
+
+def test_anta_nrfu_table_help(click_runner: CliRunner) -> None:
+    """
+    Test anta nrfu table --help
+    """
+    result = click_runner.invoke(anta, ["nrfu", "table", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta nrfu table" in result.output
+
+
+def test_anta_nrfu_text_help(click_runner: CliRunner) -> None:
+    """
+    Test anta nrfu text --help
+    """
+    result = click_runner.invoke(anta, ["nrfu", "text", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta nrfu text" in result.output
+
+
+def test_anta_nrfu_json_help(click_runner: CliRunner) -> None:
+    """
+    Test anta nrfu json --help
+    """
+    result = click_runner.invoke(anta, ["nrfu", "json", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta nrfu json" in result.output
+
+
+def test_anta_nrfu_template_help(click_runner: CliRunner) -> None:
+    """
+    Test anta nrfu tpl-report --help
+    """
+    result = click_runner.invoke(anta, ["nrfu", "tpl-report", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta nrfu tpl-report" in result.output
+
+
+def test_anta_nrfu_table(click_runner: CliRunner) -> None:
+    """
+    Test anta nrfu, catalog is given via env
+    """
+    result = click_runner.invoke(anta, ["nrfu", "table"])
+    assert result.exit_code == ExitCode.OK
+    assert "dummy  │ VerifyEOSVersion │ success" in result.output
+
+
+def test_anta_nrfu_text(click_runner: CliRunner) -> None:
+    """
+    Test anta nrfu, catalog is given via env
+    """
+    result = click_runner.invoke(anta, ["nrfu", "text"])
+    assert result.exit_code == ExitCode.OK
+    assert "dummy :: VerifyEOSVersion :: SUCCESS" in result.output
+
+
+def test_anta_nrfu_json(click_runner: CliRunner) -> None:
+    """
+    Test anta nrfu, catalog is given via env
+    """
+    result = click_runner.invoke(anta, ["nrfu", "json"])
+    assert result.exit_code == ExitCode.OK
+    assert "JSON results of all tests" in result.output
+    m = re.search(r"\[\n  {[\s\S]+  }\n\]", result.output)
+    assert m is not None
+    result_list = json.loads(m.group())
+    for r in result_list:
+        if r["name"] == "dummy":
+            assert r["test"] == "VerifyEOSVersion"
+            assert r["result"] == "success"
+
+
+def test_anta_nrfu_template(click_runner: CliRunner) -> None:
+    """
+    Test anta nrfu, catalog is given via env
+    """
+    result = click_runner.invoke(anta, ["nrfu", "tpl-report", "--template", str(DATA_DIR / "template.j2")])
+    assert result.exit_code == ExitCode.OK
+    assert "* VerifyEOSVersion is SUCCESS for dummy" in result.output
diff --git a/tests/units/cli/test__init__.py b/tests/units/cli/test__init__.py
new file mode 100644
index 0000000..0e84e14
--- /dev/null
+++ b/tests/units/cli/test__init__.py
@@ -0,0 +1,58 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.cli.__init__
+"""
+
+from __future__ import annotations
+
+from click.testing import CliRunner
+
+from anta.cli import anta
+from anta.cli.utils import ExitCode
+
+
+def test_anta(click_runner: CliRunner) -> None:
+    """
+    Test anta main entrypoint
+    """
+    result = click_runner.invoke(anta)
+    assert result.exit_code == ExitCode.OK
+    assert "Usage" in result.output
+
+
+def test_anta_help(click_runner: CliRunner) -> None:
+    """
+    Test anta --help
+    """
+    result = click_runner.invoke(anta, ["--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage" in result.output
+
+
+def test_anta_exec_help(click_runner: CliRunner) -> None:
+    """
+    Test anta exec --help
+    """
+    result = click_runner.invoke(anta, ["exec", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta exec" in result.output
+
+
+def test_anta_debug_help(click_runner: CliRunner) -> None:
+    """
+    Test anta debug --help
+    """
+    result = click_runner.invoke(anta, ["debug", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta debug" in result.output
+
+
+def test_anta_get_help(click_runner: CliRunner) -> None:
+    """
+    Test anta get --help
+    """
+    result = click_runner.invoke(anta, ["get", "--help"])
+    assert result.exit_code == ExitCode.OK
+    assert "Usage: anta get" in result.output
diff --git a/tests/units/inventory/__init__.py b/tests/units/inventory/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/inventory/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/inventory/test_inventory.py b/tests/units/inventory/test_inventory.py
new file mode 100644
index 0000000..7c62b5c
--- /dev/null
+++ b/tests/units/inventory/test_inventory.py
@@ -0,0 +1,81 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""ANTA Inventory unit tests."""
+from __future__ import annotations
+
+import logging
+from pathlib import Path
+from typing import Any
+
+import pytest
+import yaml
+from pydantic import ValidationError
+
+from anta.inventory import AntaInventory
+from anta.inventory.exceptions import InventoryIncorrectSchema, InventoryRootKeyError
+from tests.data.json_data import ANTA_INVENTORY_TESTS_INVALID, ANTA_INVENTORY_TESTS_VALID
+from tests.lib.utils import generate_test_ids_dict
+
+
+class Test_AntaInventory:
+    """Test AntaInventory class."""
+
+    def create_inventory(self, content: str, tmp_path: Path) -> str:
+        """Create fakefs inventory file."""
+        tmp_inventory = tmp_path / "mydir/myfile"
+        tmp_inventory.parent.mkdir()
+        tmp_inventory.touch()
+        tmp_inventory.write_text(yaml.dump(content, allow_unicode=True))
+        return str(tmp_inventory)
+
+    def check_parameter(self, parameter: str, test_definition: dict[Any, Any]) -> bool:
+        """Check if parameter is configured in testbed."""
+        return "parameters" in test_definition and parameter in test_definition["parameters"].keys()
+
+    @pytest.mark.parametrize("test_definition", ANTA_INVENTORY_TESTS_VALID, ids=generate_test_ids_dict)
+    def test_init_valid(self, test_definition: dict[str, Any], tmp_path: Path) -> None:
+        """Test class constructor with valid data.
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'ValidInventory_with_host_only',
+            'input': {"anta_inventory":{"hosts":[{"host":"192.168.0.17"},{"host":"192.168.0.2"}]}},
+            'expected_result': 'valid',
+            'parameters': {
+                'ipaddress_in_scope': '192.168.0.17',
+                'ipaddress_out_of_scope': '192.168.1.1',
+            }
+        }
+
+        """
+        inventory_file = self.create_inventory(content=test_definition["input"], tmp_path=tmp_path)
+        try:
+            AntaInventory.parse(filename=inventory_file, username="arista", password="arista123")
+        except ValidationError as exc:
+            logging.error("Exceptions is: %s", str(exc))
+            assert False
+
+    @pytest.mark.parametrize("test_definition", ANTA_INVENTORY_TESTS_INVALID, ids=generate_test_ids_dict)
+    def test_init_invalid(self, test_definition: dict[str, Any], tmp_path: Path) -> None:
+        """Test class constructor with invalid data.
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'ValidInventory_with_host_only',
+            'input': {"anta_inventory":{"hosts":[{"host":"192.168.0.17"},{"host":"192.168.0.2"}]}},
+            'expected_result': 'invalid',
+            'parameters': {
+                'ipaddress_in_scope': '192.168.0.17',
+                'ipaddress_out_of_scope': '192.168.1.1',
+            }
+        }
+
+        """
+        inventory_file = self.create_inventory(content=test_definition["input"], tmp_path=tmp_path)
+        with pytest.raises((InventoryIncorrectSchema, InventoryRootKeyError, ValidationError)):
+            AntaInventory.parse(filename=inventory_file, username="arista", password="arista123")
diff --git a/tests/units/inventory/test_models.py b/tests/units/inventory/test_models.py
new file mode 100644
index 0000000..83f151c
--- /dev/null
+++ b/tests/units/inventory/test_models.py
@@ -0,0 +1,393 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""ANTA Inventory models unit tests."""
+from __future__ import annotations
+
+import logging
+from typing import Any
+
+import pytest
+from pydantic import ValidationError
+
+from anta.device import AsyncEOSDevice
+from anta.inventory.models import AntaInventoryHost, AntaInventoryInput, AntaInventoryNetwork, AntaInventoryRange
+from tests.data.json_data import (
+    INVENTORY_DEVICE_MODEL_INVALID,
+    INVENTORY_DEVICE_MODEL_VALID,
+    INVENTORY_MODEL_HOST_CACHE,
+    INVENTORY_MODEL_HOST_INVALID,
+    INVENTORY_MODEL_HOST_VALID,
+    INVENTORY_MODEL_INVALID,
+    INVENTORY_MODEL_NETWORK_CACHE,
+    INVENTORY_MODEL_NETWORK_INVALID,
+    INVENTORY_MODEL_NETWORK_VALID,
+    INVENTORY_MODEL_RANGE_CACHE,
+    INVENTORY_MODEL_RANGE_INVALID,
+    INVENTORY_MODEL_RANGE_VALID,
+    INVENTORY_MODEL_VALID,
+)
+from tests.lib.utils import generate_test_ids_dict
+
+
+class Test_InventoryUnitModels:
+    """Test components of AntaInventoryInput model."""
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_MODEL_HOST_VALID, ids=generate_test_ids_dict)
+    def test_anta_inventory_host_valid(self, test_definition: dict[str, Any]) -> None:
+        """Test host input model.
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'ValidIPv4_Host',
+            'input': '1.1.1.1',
+            'expected_result': 'valid'
+         }
+
+        """
+        try:
+            host_inventory = AntaInventoryHost(host=test_definition["input"])
+        except ValidationError as exc:
+            logging.warning("Error: %s", str(exc))
+            assert False
+        else:
+            assert test_definition["input"] == str(host_inventory.host)
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_MODEL_HOST_INVALID, ids=generate_test_ids_dict)
+    def test_anta_inventory_host_invalid(self, test_definition: dict[str, Any]) -> None:
+        """Test host input model.
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'ValidIPv4_Host',
+            'input': '1.1.1.1/32',
+            'expected_result': 'invalid'
+         }
+
+        """
+        with pytest.raises(ValidationError):
+            AntaInventoryHost(host=test_definition["input"])
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_MODEL_HOST_CACHE, ids=generate_test_ids_dict)
+    def test_anta_inventory_host_cache(self, test_definition: dict[str, Any]) -> None:
+        """Test host disable_cache.
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'Cache',
+            'input': {"host": '1.1.1.1', "disable_cache": True},
+            'expected_result': True
+         }
+
+        """
+        if "disable_cache" in test_definition["input"]:
+            host_inventory = AntaInventoryHost(host=test_definition["input"]["host"], disable_cache=test_definition["input"]["disable_cache"])
+        else:
+            host_inventory = AntaInventoryHost(host=test_definition["input"]["host"])
+        assert test_definition["expected_result"] == host_inventory.disable_cache
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_MODEL_NETWORK_VALID, ids=generate_test_ids_dict)
+    def test_anta_inventory_network_valid(self, test_definition: dict[str, Any]) -> None:
+        """Test Network input model with valid data.
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'ValidIPv4_Subnet',
+            'input': '1.1.1.0/24',
+            'expected_result': 'valid'
+         }
+
+        """
+        try:
+            network_inventory = AntaInventoryNetwork(network=test_definition["input"])
+        except ValidationError as exc:
+            logging.warning("Error: %s", str(exc))
+            assert False
+        else:
+            assert test_definition["input"] == str(network_inventory.network)
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_MODEL_NETWORK_INVALID, ids=generate_test_ids_dict)
+    def test_anta_inventory_network_invalid(self, test_definition: dict[str, Any]) -> None:
+        """Test Network input model with invalid data.
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'ValidIPv4_Subnet',
+            'input': '1.1.1.0/16',
+            'expected_result': 'invalid'
+         }
+
+        """
+        try:
+            AntaInventoryNetwork(network=test_definition["input"])
+        except ValidationError as exc:
+            logging.warning("Error: %s", str(exc))
+        else:
+            assert False
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_MODEL_NETWORK_CACHE, ids=generate_test_ids_dict)
+    def test_anta_inventory_network_cache(self, test_definition: dict[str, Any]) -> None:
+        """Test network disable_cache
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'Cache',
+            'input': {"network": '1.1.1.1/24', "disable_cache": True},
+            'expected_result': True
+         }
+
+        """
+        if "disable_cache" in test_definition["input"]:
+            network_inventory = AntaInventoryNetwork(network=test_definition["input"]["network"], disable_cache=test_definition["input"]["disable_cache"])
+        else:
+            network_inventory = AntaInventoryNetwork(network=test_definition["input"]["network"])
+        assert test_definition["expected_result"] == network_inventory.disable_cache
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_MODEL_RANGE_VALID, ids=generate_test_ids_dict)
+    def test_anta_inventory_range_valid(self, test_definition: dict[str, Any]) -> None:
+        """Test range input model.
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'ValidIPv4_Range',
+            'input': {'start':'10.1.0.1', 'end':'10.1.0.10'},
+            'expected_result': 'valid'
+         }
+
+        """
+        try:
+            range_inventory = AntaInventoryRange(
+                start=test_definition["input"]["start"],
+                end=test_definition["input"]["end"],
+            )
+        except ValidationError as exc:
+            logging.warning("Error: %s", str(exc))
+            assert False
+        else:
+            assert test_definition["input"]["start"] == str(range_inventory.start)
+            assert test_definition["input"]["end"] == str(range_inventory.end)
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_MODEL_RANGE_INVALID, ids=generate_test_ids_dict)
+    def test_anta_inventory_range_invalid(self, test_definition: dict[str, Any]) -> None:
+        """Test range input model.
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'ValidIPv4_Range',
+            'input': {'start':'10.1.0.1', 'end':'10.1.0.10/32'},
+            'expected_result': 'invalid'
+         }
+
+        """
+        try:
+            AntaInventoryRange(
+                start=test_definition["input"]["start"],
+                end=test_definition["input"]["end"],
+            )
+        except ValidationError as exc:
+            logging.warning("Error: %s", str(exc))
+        else:
+            assert False
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_MODEL_RANGE_CACHE, ids=generate_test_ids_dict)
+    def test_anta_inventory_range_cache(self, test_definition: dict[str, Any]) -> None:
+        """Test range disable_cache
+
+        Test structure:
+        ---------------
+
+        {
+            'name': 'Cache',
+            'input': {"start": '1.1.1.1', "end": "1.1.1.10", "disable_cache": True},
+            'expected_result': True
+         }
+
+        """
+        if "disable_cache" in test_definition["input"]:
+            range_inventory = AntaInventoryRange(
+                start=test_definition["input"]["start"], end=test_definition["input"]["end"], disable_cache=test_definition["input"]["disable_cache"]
+            )
+        else:
+            range_inventory = AntaInventoryRange(start=test_definition["input"]["start"], end=test_definition["input"]["end"])
+        assert test_definition["expected_result"] == range_inventory.disable_cache
+
+
+class Test_AntaInventoryInputModel:
+    """Unit test of AntaInventoryInput model."""
+
+    def test_inventory_input_structure(self) -> None:
+        """Test inventory keys are those expected."""
+
+        inventory = AntaInventoryInput()
+        logging.info("Inventory keys are: %s", str(inventory.model_dump().keys()))
+        assert all(elem in inventory.model_dump().keys() for elem in ["hosts", "networks", "ranges"])
+
+    @pytest.mark.parametrize("inventory_def", INVENTORY_MODEL_VALID, ids=generate_test_ids_dict)
+    def test_anta_inventory_intput_valid(self, inventory_def: dict[str, Any]) -> None:
+        """Test loading valid data to inventory class.
+
+        Test structure:
+        ---------------
+
+        {
+            "name": "Valid_Host_Only",
+            "input": {
+                "hosts": [
+                    {
+                        "host": "192.168.0.17"
+                    },
+                    {
+                        "host": "192.168.0.2"
+                    }
+                ]
+            },
+            "expected_result": "valid"
+        }
+
+        """
+        try:
+            inventory = AntaInventoryInput(**inventory_def["input"])
+        except ValidationError as exc:
+            logging.warning("Error: %s", str(exc))
+            assert False
+        else:
+            logging.info("Checking if all root keys are correctly lodaded")
+            assert all(elem in inventory.model_dump().keys() for elem in inventory_def["input"].keys())
+
+    @pytest.mark.parametrize("inventory_def", INVENTORY_MODEL_INVALID, ids=generate_test_ids_dict)
+    def test_anta_inventory_intput_invalid(self, inventory_def: dict[str, Any]) -> None:
+        """Test loading invalid data to inventory class.
+
+        Test structure:
+        ---------------
+
+        {
+            "name": "Valid_Host_Only",
+            "input": {
+                "hosts": [
+                    {
+                        "host": "192.168.0.17"
+                    },
+                    {
+                        "host": "192.168.0.2/32"
+                    }
+                ]
+            },
+            "expected_result": "invalid"
+        }
+
+        """
+        try:
+            if "hosts" in inventory_def["input"].keys():
+                logging.info(
+                    "Loading %s into AntaInventoryInput hosts section",
+                    str(inventory_def["input"]["hosts"]),
+                )
+                AntaInventoryInput(hosts=inventory_def["input"]["hosts"])
+            if "networks" in inventory_def["input"].keys():
+                logging.info(
+                    "Loading %s into AntaInventoryInput networks section",
+                    str(inventory_def["input"]["networks"]),
+                )
+                AntaInventoryInput(networks=inventory_def["input"]["networks"])
+            if "ranges" in inventory_def["input"].keys():
+                logging.info(
+                    "Loading %s into AntaInventoryInput ranges section",
+                    str(inventory_def["input"]["ranges"]),
+                )
+                AntaInventoryInput(ranges=inventory_def["input"]["ranges"])
+        except ValidationError as exc:
+            logging.warning("Error: %s", str(exc))
+        else:
+            assert False
+
+
+class Test_InventoryDeviceModel:
+    """Unit test of InventoryDevice model."""
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_DEVICE_MODEL_VALID, ids=generate_test_ids_dict)
+    def test_inventory_device_valid(self, test_definition: dict[str, Any]) -> None:
+        """Test loading valid data to InventoryDevice class.
+
+         Test structure:
+         ---------------
+
+        {
+             "name": "Valid_Inventory",
+             "input": [
+                 {
+                     'host': '1.1.1.1',
+                     'username': 'arista',
+                     'password': 'arista123!'
+                 },
+                 {
+                     'host': '1.1.1.1',
+                     'username': 'arista',
+                     'password': 'arista123!'
+                 }
+             ],
+             "expected_result": "valid"
+         }
+
+        """
+        if test_definition["expected_result"] == "invalid":
+            pytest.skip("Not concerned by the test")
+
+        for entity in test_definition["input"]:
+            try:
+                AsyncEOSDevice(**entity)
+            except TypeError as exc:
+                logging.warning("Error: %s", str(exc))
+                assert False
+
+    @pytest.mark.parametrize("test_definition", INVENTORY_DEVICE_MODEL_INVALID, ids=generate_test_ids_dict)
+    def test_inventory_device_invalid(self, test_definition: dict[str, Any]) -> None:
+        """Test loading invalid data to InventoryDevice class.
+
+         Test structure:
+         ---------------
+
+        {
+             "name": "Valid_Inventory",
+             "input": [
+                 {
+                     'host': '1.1.1.1',
+                     'username': 'arista',
+                     'password': 'arista123!'
+                 },
+                 {
+                     'host': '1.1.1.1',
+                     'username': 'arista',
+                     'password': 'arista123!'
+                 }
+             ],
+             "expected_result": "valid"
+         }
+
+        """
+        if test_definition["expected_result"] == "valid":
+            pytest.skip("Not concerned by the test")
+
+        for entity in test_definition["input"]:
+            try:
+                AsyncEOSDevice(**entity)
+            except TypeError as exc:
+                logging.info("Error: %s", str(exc))
+            else:
+                assert False
diff --git a/tests/units/reporter/__init__.py b/tests/units/reporter/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/reporter/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/reporter/test__init__.py b/tests/units/reporter/test__init__.py
new file mode 100644
index 0000000..259942f
--- /dev/null
+++ b/tests/units/reporter/test__init__.py
@@ -0,0 +1,193 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Test anta.report.__init__.py
+"""
+from __future__ import annotations
+
+from typing import Callable
+
+import pytest
+from rich.table import Table
+
+from anta import RICH_COLOR_PALETTE
+from anta.custom_types import TestStatus
+from anta.reporter import ReportTable
+from anta.result_manager import ResultManager
+
+
+class Test_ReportTable:
+    """
+    Test ReportTable class
+    """
+
+    # not testing __init__ as nothing is going on there
+
+    @pytest.mark.parametrize(
+        "usr_list, delimiter, expected_output",
+        [
+            pytest.param([], None, "", id="empty list no delimiter"),
+            pytest.param([], "*", "", id="empty list with delimiter"),
+            pytest.param(["elem1"], None, "elem1", id="one elem list no delimiter"),
+            pytest.param(["elem1"], "*", "* elem1", id="one elem list with delimiter"),
+            pytest.param(["elem1", "elem2"], None, "elem1\nelem2", id="two elems list no delimiter"),
+            pytest.param(["elem1", "elem2"], "&", "& elem1\n& elem2", id="two elems list with delimiter"),
+        ],
+    )
+    def test__split_list_to_txt_list(self, usr_list: list[str], delimiter: str | None, expected_output: str) -> None:
+        """
+        test _split_list_to_txt_list
+        """
+        # pylint: disable=protected-access
+        report = ReportTable()
+        assert report._split_list_to_txt_list(usr_list, delimiter) == expected_output
+
+    @pytest.mark.parametrize(
+        "headers",
+        [
+            pytest.param([], id="empty list"),
+            pytest.param(["elem1"], id="one elem list"),
+            pytest.param(["elem1", "elem2"], id="two elemst"),
+        ],
+    )
+    def test__build_headers(self, headers: list[str]) -> None:
+        """
+        test _build_headers
+        """
+        # pylint: disable=protected-access
+        report = ReportTable()
+        table = Table()
+        table_column_before = len(table.columns)
+        report._build_headers(headers, table)
+        assert len(table.columns) == table_column_before + len(headers)
+        if len(table.columns) > 0:
+            assert table.columns[table_column_before].style == RICH_COLOR_PALETTE.HEADER
+
+    @pytest.mark.parametrize(
+        "status, expected_status",
+        [
+            pytest.param("unknown", "unknown", id="unknown status"),
+            pytest.param("unset", "[grey74]unset", id="unset status"),
+            pytest.param("skipped", "[bold orange4]skipped", id="skipped status"),
+            pytest.param("failure", "[bold red]failure", id="failure status"),
+            pytest.param("error", "[indian_red]error", id="error status"),
+            pytest.param("success", "[green4]success", id="success status"),
+        ],
+    )
+    def test__color_result(self, status: TestStatus, expected_status: str) -> None:
+        """
+        test _build_headers
+        """
+        # pylint: disable=protected-access
+        report = ReportTable()
+        assert report._color_result(status) == expected_status
+
+    @pytest.mark.parametrize(
+        "host, testcase, title, number_of_tests, expected_length",
+        [
+            pytest.param(None, None, None, 5, 5, id="all results"),
+            pytest.param("host1", None, None, 5, 0, id="result for host1 when no host1 test"),
+            pytest.param(None, "VerifyTest3", None, 5, 1, id="result for test VerifyTest3"),
+            pytest.param(None, None, "Custom title", 5, 5, id="Change table title"),
+        ],
+    )
+    def test_report_all(
+        self,
+        result_manager_factory: Callable[[int], ResultManager],
+        host: str | None,
+        testcase: str | None,
+        title: str | None,
+        number_of_tests: int,
+        expected_length: int,
+    ) -> None:
+        """
+        test report_all
+        """
+        # pylint: disable=too-many-arguments
+        rm = result_manager_factory(number_of_tests)
+
+        report = ReportTable()
+        kwargs = {"host": host, "testcase": testcase, "title": title}
+        kwargs = {k: v for k, v in kwargs.items() if v is not None}
+        res = report.report_all(rm, **kwargs)  # type: ignore[arg-type]
+
+        assert isinstance(res, Table)
+        assert res.title == (title or "All tests results")
+        assert res.row_count == expected_length
+
+    @pytest.mark.parametrize(
+        "testcase, title, number_of_tests, expected_length",
+        [
+            pytest.param(None, None, 5, 5, id="all results"),
+            pytest.param("VerifyTest3", None, 5, 1, id="result for test VerifyTest3"),
+            pytest.param(None, "Custom title", 5, 5, id="Change table title"),
+        ],
+    )
+    def test_report_summary_tests(
+        self,
+        result_manager_factory: Callable[[int], ResultManager],
+        testcase: str | None,
+        title: str | None,
+        number_of_tests: int,
+        expected_length: int,
+    ) -> None:
+        """
+        test report_summary_tests
+        """
+        # pylint: disable=too-many-arguments
+        # TODO refactor this later... this is injecting double test results by modyfing the device name
+        # should be a fixture
+        rm = result_manager_factory(number_of_tests)
+        new_results = [result.model_copy() for result in rm.get_results()]
+        for result in new_results:
+            result.name = "test_device"
+            result.result = "failure"
+        rm.add_test_results(new_results)
+
+        report = ReportTable()
+        kwargs = {"testcase": testcase, "title": title}
+        kwargs = {k: v for k, v in kwargs.items() if v is not None}
+        res = report.report_summary_tests(rm, **kwargs)  # type: ignore[arg-type]
+
+        assert isinstance(res, Table)
+        assert res.title == (title or "Summary per test case")
+        assert res.row_count == expected_length
+
+    @pytest.mark.parametrize(
+        "host, title, number_of_tests, expected_length",
+        [
+            pytest.param(None, None, 5, 2, id="all results"),
+            pytest.param("host1", None, 5, 1, id="result for host host1"),
+            pytest.param(None, "Custom title", 5, 2, id="Change table title"),
+        ],
+    )
+    def test_report_summary_hosts(
+        self,
+        result_manager_factory: Callable[[int], ResultManager],
+        host: str | None,
+        title: str | None,
+        number_of_tests: int,
+        expected_length: int,
+    ) -> None:
+        """
+        test report_summary_hosts
+        """
+        # pylint: disable=too-many-arguments
+        # TODO refactor this later... this is injecting double test results by modyfing the device name
+        # should be a fixture
+        rm = result_manager_factory(number_of_tests)
+        new_results = [result.model_copy() for result in rm.get_results()]
+        for result in new_results:
+            result.name = host or "test_device"
+            result.result = "failure"
+        rm.add_test_results(new_results)
+
+        report = ReportTable()
+        kwargs = {"host": host, "title": title}
+        kwargs = {k: v for k, v in kwargs.items() if v is not None}
+        res = report.report_summary_hosts(rm, **kwargs)  # type: ignore[arg-type]
+
+        assert isinstance(res, Table)
+        assert res.title == (title or "Summary per host")
+        assert res.row_count == expected_length
diff --git a/tests/units/result_manager/__init__.py b/tests/units/result_manager/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/result_manager/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/result_manager/test__init__.py b/tests/units/result_manager/test__init__.py
new file mode 100644
index 0000000..c457c84
--- /dev/null
+++ b/tests/units/result_manager/test__init__.py
@@ -0,0 +1,204 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Test anta.result_manager.__init__.py
+"""
+from __future__ import annotations
+
+import json
+from contextlib import nullcontext
+from typing import TYPE_CHECKING, Any, Callable
+
+import pytest
+
+from anta.custom_types import TestStatus
+from anta.result_manager import ResultManager
+
+if TYPE_CHECKING:
+    from anta.result_manager.models import TestResult
+
+
+class Test_ResultManager:
+    """
+    Test ResultManager class
+    """
+
+    # not testing __init__ as nothing is going on there
+
+    def test__len__(self, list_result_factory: Callable[[int], list[TestResult]]) -> None:
+        """
+        test __len__
+        """
+        list_result = list_result_factory(3)
+        result_manager = ResultManager()
+        assert len(result_manager) == 0
+        for i in range(3):
+            result_manager.add_test_result(list_result[i])
+            assert len(result_manager) == i + 1
+
+    @pytest.mark.parametrize(
+        "starting_status, test_status, expected_status, expected_raise",
+        [
+            pytest.param("unset", "unset", "unset", nullcontext(), id="unset->unset"),
+            pytest.param("unset", "success", "success", nullcontext(), id="unset->success"),
+            pytest.param("unset", "error", "unset", nullcontext(), id="set error"),
+            pytest.param("skipped", "skipped", "skipped", nullcontext(), id="skipped->skipped"),
+            pytest.param("skipped", "unset", "skipped", nullcontext(), id="skipped, add unset"),
+            pytest.param("skipped", "success", "success", nullcontext(), id="skipped, add success"),
+            pytest.param("skipped", "failure", "failure", nullcontext(), id="skipped, add failure"),
+            pytest.param("success", "unset", "success", nullcontext(), id="success, add unset"),
+            pytest.param("success", "skipped", "success", nullcontext(), id="success, add skipped"),
+            pytest.param("success", "success", "success", nullcontext(), id="success->success"),
+            pytest.param("success", "failure", "failure", nullcontext(), id="success->failure"),
+            pytest.param("failure", "unset", "failure", nullcontext(), id="failure->failure"),
+            pytest.param("failure", "skipped", "failure", nullcontext(), id="failure, add unset"),
+            pytest.param("failure", "success", "failure", nullcontext(), id="failure, add skipped"),
+            pytest.param("failure", "failure", "failure", nullcontext(), id="failure, add success"),
+            pytest.param("unset", "unknown", None, pytest.raises(ValueError), id="wrong status"),
+        ],
+    )
+    def test__update_status(self, starting_status: TestStatus, test_status: TestStatus, expected_status: str, expected_raise: Any) -> None:
+        """
+        Test ResultManager._update_status
+        """
+        result_manager = ResultManager()
+        result_manager.status = starting_status
+        assert result_manager.error_status is False
+
+        with expected_raise:
+            result_manager._update_status(test_status)  # pylint: disable=protected-access
+            if test_status == "error":
+                assert result_manager.error_status is True
+            else:
+                assert result_manager.status == expected_status
+
+    def test_add_test_result(self, test_result_factory: Callable[[int], TestResult]) -> None:
+        """
+        Test ResultManager.add_test_result
+        """
+        result_manager = ResultManager()
+        assert result_manager.status == "unset"
+        assert result_manager.error_status is False
+        assert len(result_manager) == 0
+
+        # Add one unset test
+        unset_test = test_result_factory(0)
+        unset_test.result = "unset"
+        result_manager.add_test_result(unset_test)
+        assert result_manager.status == "unset"
+        assert result_manager.error_status is False
+        assert len(result_manager) == 1
+
+        # Add one success test
+        success_test = test_result_factory(1)
+        success_test.result = "success"
+        result_manager.add_test_result(success_test)
+        assert result_manager.status == "success"
+        assert result_manager.error_status is False
+        assert len(result_manager) == 2
+
+        # Add one error test
+        error_test = test_result_factory(1)
+        error_test.result = "error"
+        result_manager.add_test_result(error_test)
+        assert result_manager.status == "success"
+        assert result_manager.error_status is True
+        assert len(result_manager) == 3
+
+        # Add one failure test
+        failure_test = test_result_factory(1)
+        failure_test.result = "failure"
+        result_manager.add_test_result(failure_test)
+        assert result_manager.status == "failure"
+        assert result_manager.error_status is True
+        assert len(result_manager) == 4
+
+    def test_add_test_results(self, list_result_factory: Callable[[int], list[TestResult]]) -> None:
+        """
+        Test ResultManager.add_test_results
+        """
+        result_manager = ResultManager()
+        assert result_manager.status == "unset"
+        assert result_manager.error_status is False
+        assert len(result_manager) == 0
+
+        # Add three success tests
+        success_list = list_result_factory(3)
+        for test in success_list:
+            test.result = "success"
+        result_manager.add_test_results(success_list)
+        assert result_manager.status == "success"
+        assert result_manager.error_status is False
+        assert len(result_manager) == 3
+
+        # Add one error test and one failure
+        error_failure_list = list_result_factory(2)
+        error_failure_list[0].result = "error"
+        error_failure_list[1].result = "failure"
+        result_manager.add_test_results(error_failure_list)
+        assert result_manager.status == "failure"
+        assert result_manager.error_status is True
+        assert len(result_manager) == 5
+
+    @pytest.mark.parametrize(
+        "status, error_status, ignore_error, expected_status",
+        [
+            pytest.param("success", False, True, "success", id="no error"),
+            pytest.param("success", True, True, "success", id="error, ignore error"),
+            pytest.param("success", True, False, "error", id="error, do not ignore error"),
+        ],
+    )
+    def test_get_status(self, status: TestStatus, error_status: bool, ignore_error: bool, expected_status: str) -> None:
+        """
+        test ResultManager.get_status
+        """
+        result_manager = ResultManager()
+        result_manager.status = status
+        result_manager.error_status = error_status
+
+        assert result_manager.get_status(ignore_error=ignore_error) == expected_status
+
+    def test_get_results(self, list_result_factory: Callable[[int], list[TestResult]]) -> None:
+        """
+        test ResultManager.get_results
+        """
+        result_manager = ResultManager()
+
+        success_list = list_result_factory(3)
+        for test in success_list:
+            test.result = "success"
+        result_manager.add_test_results(success_list)
+
+        res = result_manager.get_results()
+        assert isinstance(res, list)
+
+    def test_get_json_results(self, list_result_factory: Callable[[int], list[TestResult]]) -> None:
+        """
+        test ResultManager.get_json_results
+        """
+        result_manager = ResultManager()
+
+        success_list = list_result_factory(3)
+        for test in success_list:
+            test.result = "success"
+        result_manager.add_test_results(success_list)
+
+        json_res = result_manager.get_json_results()
+        assert isinstance(json_res, str)
+
+        # Verifies it can be deserialized back to a list of dict with the correct values types
+        res = json.loads(json_res)
+        for test in res:
+            assert isinstance(test, dict)
+            assert isinstance(test.get("test"), str)
+            assert isinstance(test.get("categories"), list)
+            assert isinstance(test.get("description"), str)
+            assert test.get("custom_field") is None
+            assert test.get("result") == "success"
+
+    # TODO
+    # get_result_by_test
+    # get_result_by_host
+    # get_testcases
+    # get_hosts
diff --git a/tests/units/result_manager/test_models.py b/tests/units/result_manager/test_models.py
new file mode 100644
index 0000000..bc7ba8a
--- /dev/null
+++ b/tests/units/result_manager/test_models.py
@@ -0,0 +1,57 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""ANTA Result Manager models unit tests."""
+from __future__ import annotations
+
+from typing import Any, Callable
+
+import pytest
+
+# Import as Result to avoid pytest collection
+from anta.result_manager.models import TestResult as Result
+from tests.data.json_data import TEST_RESULT_SET_STATUS
+from tests.lib.fixture import DEVICE_NAME
+from tests.lib.utils import generate_test_ids_dict
+
+
+class TestTestResultModels:
+    """Test components of anta.result_manager.models."""
+
+    @pytest.mark.parametrize("data", TEST_RESULT_SET_STATUS, ids=generate_test_ids_dict)
+    def test__is_status_foo(self, test_result_factory: Callable[[int], Result], data: dict[str, Any]) -> None:
+        """Test TestResult.is_foo methods."""
+        testresult = test_result_factory(1)
+        assert testresult.result == "unset"
+        assert len(testresult.messages) == 0
+        if data["target"] == "success":
+            testresult.is_success(data["message"])
+            assert testresult.result == data["target"]
+            assert data["message"] in testresult.messages
+        if data["target"] == "failure":
+            testresult.is_failure(data["message"])
+            assert testresult.result == data["target"]
+            assert data["message"] in testresult.messages
+        if data["target"] == "error":
+            testresult.is_error(data["message"])
+            assert testresult.result == data["target"]
+            assert data["message"] in testresult.messages
+        if data["target"] == "skipped":
+            testresult.is_skipped(data["message"])
+            assert testresult.result == data["target"]
+            assert data["message"] in testresult.messages
+        # no helper for unset, testing _set_status
+        if data["target"] == "unset":
+            testresult._set_status("unset", data["message"])  # pylint: disable=W0212
+            assert testresult.result == data["target"]
+            assert data["message"] in testresult.messages
+
+    @pytest.mark.parametrize("data", TEST_RESULT_SET_STATUS, ids=generate_test_ids_dict)
+    def test____str__(self, test_result_factory: Callable[[int], Result], data: dict[str, Any]) -> None:
+        """Test TestResult.__str__."""
+        testresult = test_result_factory(1)
+        assert testresult.result == "unset"
+        assert len(testresult.messages) == 0
+        testresult._set_status(data["target"], data["message"])  # pylint: disable=W0212
+        assert testresult.result == data["target"]
+        assert str(testresult) == f"Test 'VerifyTest1' (on '{DEVICE_NAME}'): Result '{data['target']}'\nMessages: {[data['message']]}"
diff --git a/tests/units/test_catalog.py b/tests/units/test_catalog.py
new file mode 100644
index 0000000..22a2121
--- /dev/null
+++ b/tests/units/test_catalog.py
@@ -0,0 +1,311 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+test anta.device.py
+"""
+from __future__ import annotations
+
+from pathlib import Path
+from typing import Any
+
+import pytest
+from pydantic import ValidationError
+from yaml import safe_load
+
+from anta.catalog import AntaCatalog, AntaTestDefinition
+from anta.models import AntaTest
+from anta.tests.interfaces import VerifyL3MTU
+from anta.tests.mlag import VerifyMlagStatus
+from anta.tests.software import VerifyEOSVersion
+from anta.tests.system import (
+    VerifyAgentLogs,
+    VerifyCoredump,
+    VerifyCPUUtilization,
+    VerifyFileSystemUtilization,
+    VerifyMemoryUtilization,
+    VerifyNTP,
+    VerifyReloadCause,
+    VerifyUptime,
+)
+from tests.lib.utils import generate_test_ids_list
+from tests.units.test_models import FakeTestWithInput
+
+# Test classes used as expected values
+
+DATA_DIR: Path = Path(__file__).parent.parent.resolve() / "data"
+
+INIT_CATALOG_DATA: list[dict[str, Any]] = [
+    {
+        "name": "test_catalog",
+        "filename": "test_catalog.yml",
+        "tests": [
+            (VerifyEOSVersion, VerifyEOSVersion.Input(versions=["4.31.1F"])),
+        ],
+    },
+    {
+        "name": "test_catalog_with_tags",
+        "filename": "test_catalog_with_tags.yml",
+        "tests": [
+            (
+                VerifyUptime,
+                VerifyUptime.Input(
+                    minimum=10,
+                    filters=VerifyUptime.Input.Filters(tags=["fabric"]),
+                ),
+            ),
+            (VerifyReloadCause, {"filters": {"tags": ["leaf", "spine"]}}),
+            (VerifyCoredump, VerifyCoredump.Input()),
+            (VerifyAgentLogs, AntaTest.Input()),
+            (VerifyCPUUtilization, VerifyCPUUtilization.Input(filters=VerifyCPUUtilization.Input.Filters(tags=["leaf"]))),
+            (VerifyMemoryUtilization, VerifyMemoryUtilization.Input(filters=VerifyMemoryUtilization.Input.Filters(tags=["testdevice"]))),
+            (VerifyFileSystemUtilization, None),
+            (VerifyNTP, {}),
+            (VerifyMlagStatus, None),
+            (VerifyL3MTU, {"mtu": 1500, "filters": {"tags": ["demo"]}}),
+        ],
+    },
+    {
+        "name": "test_empty_catalog",
+        "filename": "test_empty_catalog.yml",
+        "tests": [],
+    },
+]
+CATALOG_PARSE_FAIL_DATA: list[dict[str, Any]] = [
+    {
+        "name": "undefined_tests",
+        "filename": "test_catalog_with_undefined_tests.yml",
+        "error": "FakeTest is not defined in Python module anta.tests.software",
+    },
+    {
+        "name": "undefined_module",
+        "filename": "test_catalog_with_undefined_module.yml",
+        "error": "Module named anta.tests.undefined cannot be imported",
+    },
+    {
+        "name": "undefined_module",
+        "filename": "test_catalog_with_undefined_module.yml",
+        "error": "Module named anta.tests.undefined cannot be imported",
+    },
+    {
+        "name": "syntax_error",
+        "filename": "test_catalog_with_syntax_error_module.yml",
+        "error": "Value error, Module named tests.data.syntax_error cannot be imported. Verify that the module exists and there is no Python syntax issues.",
+    },
+    {
+        "name": "undefined_module_nested",
+        "filename": "test_catalog_with_undefined_module_nested.yml",
+        "error": "Module named undefined from package anta.tests cannot be imported",
+    },
+    {
+        "name": "not_a_list",
+        "filename": "test_catalog_not_a_list.yml",
+        "error": "Value error, Syntax error when parsing: True\nIt must be a list of ANTA tests. Check the test catalog.",
+    },
+    {
+        "name": "test_definition_not_a_dict",
+        "filename": "test_catalog_test_definition_not_a_dict.yml",
+        "error": "Value error, Syntax error when parsing: VerifyEOSVersion\nIt must be a dictionary. Check the test catalog.",
+    },
+    {
+        "name": "test_definition_multiple_dicts",
+        "filename": "test_catalog_test_definition_multiple_dicts.yml",
+        "error": "Value error, Syntax error when parsing: {'VerifyEOSVersion': {'versions': ['4.25.4M', '4.26.1F']}, "
+        "'VerifyTerminAttrVersion': {'versions': ['4.25.4M']}}\nIt must be a dictionary with a single entry. Check the indentation in the test catalog.",
+    },
+    {"name": "wrong_type_after_parsing", "filename": "test_catalog_wrong_type.yml", "error": "must be a dict, got str"},
+]
+CATALOG_FROM_DICT_FAIL_DATA: list[dict[str, Any]] = [
+    {
+        "name": "undefined_tests",
+        "filename": "test_catalog_with_undefined_tests.yml",
+        "error": "FakeTest is not defined in Python module anta.tests.software",
+    },
+    {
+        "name": "wrong_type",
+        "filename": "test_catalog_wrong_type.yml",
+        "error": "Wrong input type for catalog data, must be a dict, got str",
+    },
+]
+CATALOG_FROM_LIST_FAIL_DATA: list[dict[str, Any]] = [
+    {
+        "name": "wrong_inputs",
+        "tests": [
+            (
+                FakeTestWithInput,
+                AntaTest.Input(),
+            ),
+        ],
+        "error": "Test input has type AntaTest.Input but expected type FakeTestWithInput.Input",
+    },
+    {
+        "name": "no_test",
+        "tests": [(None, None)],
+        "error": "Input should be a subclass of AntaTest",
+    },
+    {
+        "name": "no_input_when_required",
+        "tests": [(FakeTestWithInput, None)],
+        "error": "Field required",
+    },
+    {
+        "name": "wrong_input_type",
+        "tests": [(FakeTestWithInput, True)],
+        "error": "Value error, Coud not instantiate inputs as type bool is not valid",
+    },
+]
+
+TESTS_SETTER_FAIL_DATA: list[dict[str, Any]] = [
+    {
+        "name": "not_a_list",
+        "tests": "not_a_list",
+        "error": "The catalog must contain a list of tests",
+    },
+    {
+        "name": "not_a_list_of_test_definitions",
+        "tests": [42, 43],
+        "error": "A test in the catalog must be an AntaTestDefinition instance",
+    },
+]
+
+
+class Test_AntaCatalog:
+    """
+    Test for anta.catalog.AntaCatalog
+    """
+
+    @pytest.mark.parametrize("catalog_data", INIT_CATALOG_DATA, ids=generate_test_ids_list(INIT_CATALOG_DATA))
+    def test_parse(self, catalog_data: dict[str, Any]) -> None:
+        """
+        Instantiate AntaCatalog from a file
+        """
+        catalog: AntaCatalog = AntaCatalog.parse(str(DATA_DIR / catalog_data["filename"]))
+
+        assert len(catalog.tests) == len(catalog_data["tests"])
+        for test_id, (test, inputs) in enumerate(catalog_data["tests"]):
+            assert catalog.tests[test_id].test == test
+            if inputs is not None:
+                if isinstance(inputs, dict):
+                    inputs = test.Input(**inputs)
+                assert inputs == catalog.tests[test_id].inputs
+
+    @pytest.mark.parametrize("catalog_data", INIT_CATALOG_DATA, ids=generate_test_ids_list(INIT_CATALOG_DATA))
+    def test_from_list(self, catalog_data: dict[str, Any]) -> None:
+        """
+        Instantiate AntaCatalog from a list
+        """
+        catalog: AntaCatalog = AntaCatalog.from_list(catalog_data["tests"])
+
+        assert len(catalog.tests) == len(catalog_data["tests"])
+        for test_id, (test, inputs) in enumerate(catalog_data["tests"]):
+            assert catalog.tests[test_id].test == test
+            if inputs is not None:
+                if isinstance(inputs, dict):
+                    inputs = test.Input(**inputs)
+                assert inputs == catalog.tests[test_id].inputs
+
+    @pytest.mark.parametrize("catalog_data", INIT_CATALOG_DATA, ids=generate_test_ids_list(INIT_CATALOG_DATA))
+    def test_from_dict(self, catalog_data: dict[str, Any]) -> None:
+        """
+        Instantiate AntaCatalog from a dict
+        """
+        with open(file=str(DATA_DIR / catalog_data["filename"]), mode="r", encoding="UTF-8") as file:
+            data = safe_load(file)
+            catalog: AntaCatalog = AntaCatalog.from_dict(data)
+
+        assert len(catalog.tests) == len(catalog_data["tests"])
+        for test_id, (test, inputs) in enumerate(catalog_data["tests"]):
+            assert catalog.tests[test_id].test == test
+            if inputs is not None:
+                if isinstance(inputs, dict):
+                    inputs = test.Input(**inputs)
+                assert inputs == catalog.tests[test_id].inputs
+
+    @pytest.mark.parametrize("catalog_data", CATALOG_PARSE_FAIL_DATA, ids=generate_test_ids_list(CATALOG_PARSE_FAIL_DATA))
+    def test_parse_fail(self, catalog_data: dict[str, Any]) -> None:
+        """
+        Errors when instantiating AntaCatalog from a file
+        """
+        with pytest.raises((ValidationError, ValueError)) as exec_info:
+            AntaCatalog.parse(str(DATA_DIR / catalog_data["filename"]))
+        if isinstance(exec_info.value, ValidationError):
+            assert catalog_data["error"] in exec_info.value.errors()[0]["msg"]
+        else:
+            assert catalog_data["error"] in str(exec_info)
+
+    def test_parse_fail_parsing(self, caplog: pytest.LogCaptureFixture) -> None:
+        """
+        Errors when instantiating AntaCatalog from a file
+        """
+        with pytest.raises(Exception) as exec_info:
+            AntaCatalog.parse(str(DATA_DIR / "catalog_does_not_exist.yml"))
+        assert "No such file or directory" in str(exec_info)
+        assert len(caplog.record_tuples) >= 1
+        _, _, message = caplog.record_tuples[0]
+        assert "Unable to parse ANTA Test Catalog file" in message
+        assert "FileNotFoundError ([Errno 2] No such file or directory" in message
+
+    @pytest.mark.parametrize("catalog_data", CATALOG_FROM_LIST_FAIL_DATA, ids=generate_test_ids_list(CATALOG_FROM_LIST_FAIL_DATA))
+    def test_from_list_fail(self, catalog_data: dict[str, Any]) -> None:
+        """
+        Errors when instantiating AntaCatalog from a list of tuples
+        """
+        with pytest.raises(ValidationError) as exec_info:
+            AntaCatalog.from_list(catalog_data["tests"])
+        assert catalog_data["error"] in exec_info.value.errors()[0]["msg"]
+
+    @pytest.mark.parametrize("catalog_data", CATALOG_FROM_DICT_FAIL_DATA, ids=generate_test_ids_list(CATALOG_FROM_DICT_FAIL_DATA))
+    def test_from_dict_fail(self, catalog_data: dict[str, Any]) -> None:
+        """
+        Errors when instantiating AntaCatalog from a list of tuples
+        """
+        with open(file=str(DATA_DIR / catalog_data["filename"]), mode="r", encoding="UTF-8") as file:
+            data = safe_load(file)
+        with pytest.raises((ValidationError, ValueError)) as exec_info:
+            AntaCatalog.from_dict(data)
+        if isinstance(exec_info.value, ValidationError):
+            assert catalog_data["error"] in exec_info.value.errors()[0]["msg"]
+        else:
+            assert catalog_data["error"] in str(exec_info)
+
+    def test_filename(self) -> None:
+        """
+        Test filename
+        """
+        catalog = AntaCatalog(filename="test")
+        assert catalog.filename == Path("test")
+        catalog = AntaCatalog(filename=Path("test"))
+        assert catalog.filename == Path("test")
+
+    @pytest.mark.parametrize("catalog_data", INIT_CATALOG_DATA, ids=generate_test_ids_list(INIT_CATALOG_DATA))
+    def test__tests_setter_success(self, catalog_data: dict[str, Any]) -> None:
+        """
+        Success when setting AntaCatalog.tests from a list of tuples
+        """
+        catalog = AntaCatalog()
+        catalog.tests = [AntaTestDefinition(test=test, inputs=inputs) for test, inputs in catalog_data["tests"]]
+        assert len(catalog.tests) == len(catalog_data["tests"])
+        for test_id, (test, inputs) in enumerate(catalog_data["tests"]):
+            assert catalog.tests[test_id].test == test
+            if inputs is not None:
+                if isinstance(inputs, dict):
+                    inputs = test.Input(**inputs)
+                assert inputs == catalog.tests[test_id].inputs
+
+    @pytest.mark.parametrize("catalog_data", TESTS_SETTER_FAIL_DATA, ids=generate_test_ids_list(TESTS_SETTER_FAIL_DATA))
+    def test__tests_setter_fail(self, catalog_data: dict[str, Any]) -> None:
+        """
+        Errors when setting AntaCatalog.tests from a list of tuples
+        """
+        catalog = AntaCatalog()
+        with pytest.raises(ValueError) as exec_info:
+            catalog.tests = catalog_data["tests"]
+        assert catalog_data["error"] in str(exec_info)
+
+    def test_get_tests_by_tags(self) -> None:
+        """
+        Test AntaCatalog.test_get_tests_by_tags()
+        """
+        catalog: AntaCatalog = AntaCatalog.parse(str(DATA_DIR / "test_catalog_with_tags.yml"))
+        tests: list[AntaTestDefinition] = catalog.get_tests_by_tags(tags=["leaf"])
+        assert len(tests) == 2
diff --git a/tests/units/test_device.py b/tests/units/test_device.py
new file mode 100644
index 0000000..845da2b
--- /dev/null
+++ b/tests/units/test_device.py
@@ -0,0 +1,777 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+test anta.device.py
+"""
+
+from __future__ import annotations
+
+import asyncio
+from pathlib import Path
+from typing import Any
+from unittest.mock import patch
+
+import httpx
+import pytest
+from _pytest.mark.structures import ParameterSet
+from asyncssh import SSHClientConnection, SSHClientConnectionOptions
+from rich import print as rprint
+
+from anta import aioeapi
+from anta.device import AntaDevice, AsyncEOSDevice
+from anta.models import AntaCommand
+from tests.lib.fixture import COMMAND_OUTPUT
+from tests.lib.utils import generate_test_ids_list
+
+INIT_DATA: list[dict[str, Any]] = [
+    {
+        "name": "no name, no port",
+        "device": {
+            "host": "42.42.42.42",
+            "username": "anta",
+            "password": "anta",
+        },
+        "expected": {"name": "42.42.42.42"},
+    },
+    {
+        "name": "no name, port",
+        "device": {
+            "host": "42.42.42.42",
+            "username": "anta",
+            "password": "anta",
+            "port": 666,
+        },
+        "expected": {"name": "42.42.42.42:666"},
+    },
+    {
+        "name": "name",
+        "device": {
+            "host": "42.42.42.42",
+            "username": "anta",
+            "password": "anta",
+            "name": "test.anta.ninja",
+            "disable_cache": True,
+        },
+        "expected": {"name": "test.anta.ninja"},
+    },
+    {
+        "name": "insecure",
+        "device": {
+            "host": "42.42.42.42",
+            "username": "anta",
+            "password": "anta",
+            "name": "test.anta.ninja",
+            "insecure": True,
+        },
+        "expected": {"name": "test.anta.ninja"},
+    },
+]
+EQUALITY_DATA: list[dict[str, Any]] = [
+    {
+        "name": "equal",
+        "device1": {
+            "host": "42.42.42.42",
+            "username": "anta",
+            "password": "anta",
+        },
+        "device2": {
+            "host": "42.42.42.42",
+            "username": "anta",
+            "password": "blah",
+        },
+        "expected": True,
+    },
+    {
+        "name": "equals-name",
+        "device1": {
+            "host": "42.42.42.42",
+            "username": "anta",
+            "password": "anta",
+            "name": "device1",
+        },
+        "device2": {
+            "host": "42.42.42.42",
+            "username": "plop",
+            "password": "anta",
+            "name": "device2",
+        },
+        "expected": True,
+    },
+    {
+        "name": "not-equal-port",
+        "device1": {
+            "host": "42.42.42.42",
+            "username": "anta",
+            "password": "anta",
+        },
+        "device2": {
+            "host": "42.42.42.42",
+            "username": "anta",
+            "password": "anta",
+            "port": 666,
+        },
+        "expected": False,
+    },
+    {
+        "name": "not-equal-host",
+        "device1": {
+            "host": "42.42.42.41",
+            "username": "anta",
+            "password": "anta",
+        },
+        "device2": {
+            "host": "42.42.42.42",
+            "username": "anta",
+            "password": "anta",
+        },
+        "expected": False,
+    },
+]
+AIOEAPI_COLLECT_DATA: list[dict[str, Any]] = [
+    {
+        "name": "command",
+        "device": {},
+        "command": {
+            "command": "show version",
+            "patch_kwargs": {
+                "return_value": [
+                    {
+                        "mfgName": "Arista",
+                        "modelName": "DCS-7280CR3-32P4-F",
+                        "hardwareRevision": "11.00",
+                        "serialNumber": "JPE19500066",
+                        "systemMacAddress": "fc:bd:67:3d:13:c5",
+                        "hwMacAddress": "fc:bd:67:3d:13:c5",
+                        "configMacAddress": "00:00:00:00:00:00",
+                        "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                        "architecture": "x86_64",
+                        "internalVersion": "4.31.1F-34361447.fraserrel",
+                        "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                        "imageFormatVersion": "3.0",
+                        "imageOptimization": "Default",
+                        "bootupTimestamp": 1700729434.5892005,
+                        "uptime": 20666.78,
+                        "memTotal": 8099732,
+                        "memFree": 4989568,
+                        "isIntlVersion": False,
+                    }
+                ]
+            },
+        },
+        "expected": {
+            "output": {
+                "mfgName": "Arista",
+                "modelName": "DCS-7280CR3-32P4-F",
+                "hardwareRevision": "11.00",
+                "serialNumber": "JPE19500066",
+                "systemMacAddress": "fc:bd:67:3d:13:c5",
+                "hwMacAddress": "fc:bd:67:3d:13:c5",
+                "configMacAddress": "00:00:00:00:00:00",
+                "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                "architecture": "x86_64",
+                "internalVersion": "4.31.1F-34361447.fraserrel",
+                "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                "imageFormatVersion": "3.0",
+                "imageOptimization": "Default",
+                "bootupTimestamp": 1700729434.5892005,
+                "uptime": 20666.78,
+                "memTotal": 8099732,
+                "memFree": 4989568,
+                "isIntlVersion": False,
+            },
+            "errors": [],
+        },
+    },
+    {
+        "name": "enable",
+        "device": {"enable": True},
+        "command": {
+            "command": "show version",
+            "patch_kwargs": {
+                "return_value": [
+                    {},
+                    {
+                        "mfgName": "Arista",
+                        "modelName": "DCS-7280CR3-32P4-F",
+                        "hardwareRevision": "11.00",
+                        "serialNumber": "JPE19500066",
+                        "systemMacAddress": "fc:bd:67:3d:13:c5",
+                        "hwMacAddress": "fc:bd:67:3d:13:c5",
+                        "configMacAddress": "00:00:00:00:00:00",
+                        "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                        "architecture": "x86_64",
+                        "internalVersion": "4.31.1F-34361447.fraserrel",
+                        "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                        "imageFormatVersion": "3.0",
+                        "imageOptimization": "Default",
+                        "bootupTimestamp": 1700729434.5892005,
+                        "uptime": 20666.78,
+                        "memTotal": 8099732,
+                        "memFree": 4989568,
+                        "isIntlVersion": False,
+                    },
+                ]
+            },
+        },
+        "expected": {
+            "output": {
+                "mfgName": "Arista",
+                "modelName": "DCS-7280CR3-32P4-F",
+                "hardwareRevision": "11.00",
+                "serialNumber": "JPE19500066",
+                "systemMacAddress": "fc:bd:67:3d:13:c5",
+                "hwMacAddress": "fc:bd:67:3d:13:c5",
+                "configMacAddress": "00:00:00:00:00:00",
+                "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                "architecture": "x86_64",
+                "internalVersion": "4.31.1F-34361447.fraserrel",
+                "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                "imageFormatVersion": "3.0",
+                "imageOptimization": "Default",
+                "bootupTimestamp": 1700729434.5892005,
+                "uptime": 20666.78,
+                "memTotal": 8099732,
+                "memFree": 4989568,
+                "isIntlVersion": False,
+            },
+            "errors": [],
+        },
+    },
+    {
+        "name": "enable password",
+        "device": {"enable": True, "enable_password": "anta"},
+        "command": {
+            "command": "show version",
+            "patch_kwargs": {
+                "return_value": [
+                    {},
+                    {
+                        "mfgName": "Arista",
+                        "modelName": "DCS-7280CR3-32P4-F",
+                        "hardwareRevision": "11.00",
+                        "serialNumber": "JPE19500066",
+                        "systemMacAddress": "fc:bd:67:3d:13:c5",
+                        "hwMacAddress": "fc:bd:67:3d:13:c5",
+                        "configMacAddress": "00:00:00:00:00:00",
+                        "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                        "architecture": "x86_64",
+                        "internalVersion": "4.31.1F-34361447.fraserrel",
+                        "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                        "imageFormatVersion": "3.0",
+                        "imageOptimization": "Default",
+                        "bootupTimestamp": 1700729434.5892005,
+                        "uptime": 20666.78,
+                        "memTotal": 8099732,
+                        "memFree": 4989568,
+                        "isIntlVersion": False,
+                    },
+                ]
+            },
+        },
+        "expected": {
+            "output": {
+                "mfgName": "Arista",
+                "modelName": "DCS-7280CR3-32P4-F",
+                "hardwareRevision": "11.00",
+                "serialNumber": "JPE19500066",
+                "systemMacAddress": "fc:bd:67:3d:13:c5",
+                "hwMacAddress": "fc:bd:67:3d:13:c5",
+                "configMacAddress": "00:00:00:00:00:00",
+                "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                "architecture": "x86_64",
+                "internalVersion": "4.31.1F-34361447.fraserrel",
+                "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                "imageFormatVersion": "3.0",
+                "imageOptimization": "Default",
+                "bootupTimestamp": 1700729434.5892005,
+                "uptime": 20666.78,
+                "memTotal": 8099732,
+                "memFree": 4989568,
+                "isIntlVersion": False,
+            },
+            "errors": [],
+        },
+    },
+    {
+        "name": "revision",
+        "device": {},
+        "command": {
+            "command": "show version",
+            "revision": 3,
+            "patch_kwargs": {
+                "return_value": [
+                    {},
+                    {
+                        "mfgName": "Arista",
+                        "modelName": "DCS-7280CR3-32P4-F",
+                        "hardwareRevision": "11.00",
+                        "serialNumber": "JPE19500066",
+                        "systemMacAddress": "fc:bd:67:3d:13:c5",
+                        "hwMacAddress": "fc:bd:67:3d:13:c5",
+                        "configMacAddress": "00:00:00:00:00:00",
+                        "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                        "architecture": "x86_64",
+                        "internalVersion": "4.31.1F-34361447.fraserrel",
+                        "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                        "imageFormatVersion": "3.0",
+                        "imageOptimization": "Default",
+                        "bootupTimestamp": 1700729434.5892005,
+                        "uptime": 20666.78,
+                        "memTotal": 8099732,
+                        "memFree": 4989568,
+                        "isIntlVersion": False,
+                    },
+                ]
+            },
+        },
+        "expected": {
+            "output": {
+                "mfgName": "Arista",
+                "modelName": "DCS-7280CR3-32P4-F",
+                "hardwareRevision": "11.00",
+                "serialNumber": "JPE19500066",
+                "systemMacAddress": "fc:bd:67:3d:13:c5",
+                "hwMacAddress": "fc:bd:67:3d:13:c5",
+                "configMacAddress": "00:00:00:00:00:00",
+                "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                "architecture": "x86_64",
+                "internalVersion": "4.31.1F-34361447.fraserrel",
+                "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                "imageFormatVersion": "3.0",
+                "imageOptimization": "Default",
+                "bootupTimestamp": 1700729434.5892005,
+                "uptime": 20666.78,
+                "memTotal": 8099732,
+                "memFree": 4989568,
+                "isIntlVersion": False,
+            },
+            "errors": [],
+        },
+    },
+    {
+        "name": "aioeapi.EapiCommandError",
+        "device": {},
+        "command": {
+            "command": "show version",
+            "patch_kwargs": {
+                "side_effect": aioeapi.EapiCommandError(
+                    passed=[], failed="show version", errors=["Authorization denied for command 'show version'"], errmsg="Invalid command", not_exec=[]
+                )
+            },
+        },
+        "expected": {"output": None, "errors": ["Authorization denied for command 'show version'"]},
+    },
+    {
+        "name": "httpx.HTTPError",
+        "device": {},
+        "command": {
+            "command": "show version",
+            "patch_kwargs": {"side_effect": httpx.HTTPError(message="404")},
+        },
+        "expected": {"output": None, "errors": ["404"]},
+    },
+    {
+        "name": "httpx.ConnectError",
+        "device": {},
+        "command": {
+            "command": "show version",
+            "patch_kwargs": {"side_effect": httpx.ConnectError(message="Cannot open port")},
+        },
+        "expected": {"output": None, "errors": ["Cannot open port"]},
+    },
+]
+AIOEAPI_COPY_DATA: list[dict[str, Any]] = [
+    {
+        "name": "from",
+        "device": {},
+        "copy": {
+            "sources": [Path("/mnt/flash"), Path("/var/log/agents")],
+            "destination": Path("."),
+            "direction": "from",
+        },
+    },
+    {
+        "name": "to",
+        "device": {},
+        "copy": {
+            "sources": [Path("/mnt/flash"), Path("/var/log/agents")],
+            "destination": Path("."),
+            "direction": "to",
+        },
+    },
+    {
+        "name": "wrong",
+        "device": {},
+        "copy": {
+            "sources": [Path("/mnt/flash"), Path("/var/log/agents")],
+            "destination": Path("."),
+            "direction": "wrong",
+        },
+    },
+]
+REFRESH_DATA: list[dict[str, Any]] = [
+    {
+        "name": "established",
+        "device": {},
+        "patch_kwargs": (
+            {"return_value": True},
+            {
+                "return_value": {
+                    "mfgName": "Arista",
+                    "modelName": "DCS-7280CR3-32P4-F",
+                    "hardwareRevision": "11.00",
+                    "serialNumber": "JPE19500066",
+                    "systemMacAddress": "fc:bd:67:3d:13:c5",
+                    "hwMacAddress": "fc:bd:67:3d:13:c5",
+                    "configMacAddress": "00:00:00:00:00:00",
+                    "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                    "architecture": "x86_64",
+                    "internalVersion": "4.31.1F-34361447.fraserrel",
+                    "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                    "imageFormatVersion": "3.0",
+                    "imageOptimization": "Default",
+                    "bootupTimestamp": 1700729434.5892005,
+                    "uptime": 20666.78,
+                    "memTotal": 8099732,
+                    "memFree": 4989568,
+                    "isIntlVersion": False,
+                }
+            },
+        ),
+        "expected": {"is_online": True, "established": True, "hw_model": "DCS-7280CR3-32P4-F"},
+    },
+    {
+        "name": "is not online",
+        "device": {},
+        "patch_kwargs": (
+            {"return_value": False},
+            {
+                "return_value": {
+                    "mfgName": "Arista",
+                    "modelName": "DCS-7280CR3-32P4-F",
+                    "hardwareRevision": "11.00",
+                    "serialNumber": "JPE19500066",
+                    "systemMacAddress": "fc:bd:67:3d:13:c5",
+                    "hwMacAddress": "fc:bd:67:3d:13:c5",
+                    "configMacAddress": "00:00:00:00:00:00",
+                    "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                    "architecture": "x86_64",
+                    "internalVersion": "4.31.1F-34361447.fraserrel",
+                    "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                    "imageFormatVersion": "3.0",
+                    "imageOptimization": "Default",
+                    "bootupTimestamp": 1700729434.5892005,
+                    "uptime": 20666.78,
+                    "memTotal": 8099732,
+                    "memFree": 4989568,
+                    "isIntlVersion": False,
+                }
+            },
+        ),
+        "expected": {"is_online": False, "established": False, "hw_model": None},
+    },
+    {
+        "name": "cannot parse command",
+        "device": {},
+        "patch_kwargs": (
+            {"return_value": True},
+            {
+                "return_value": {
+                    "mfgName": "Arista",
+                    "hardwareRevision": "11.00",
+                    "serialNumber": "JPE19500066",
+                    "systemMacAddress": "fc:bd:67:3d:13:c5",
+                    "hwMacAddress": "fc:bd:67:3d:13:c5",
+                    "configMacAddress": "00:00:00:00:00:00",
+                    "version": "4.31.1F-34361447.fraserrel (engineering build)",
+                    "architecture": "x86_64",
+                    "internalVersion": "4.31.1F-34361447.fraserrel",
+                    "internalBuildId": "4940d112-a2fc-4970-8b5a-a16cd03fd08c",
+                    "imageFormatVersion": "3.0",
+                    "imageOptimization": "Default",
+                    "bootupTimestamp": 1700729434.5892005,
+                    "uptime": 20666.78,
+                    "memTotal": 8099732,
+                    "memFree": 4989568,
+                    "isIntlVersion": False,
+                }
+            },
+        ),
+        "expected": {"is_online": True, "established": False, "hw_model": None},
+    },
+    {
+        "name": "aioeapi.EapiCommandError",
+        "device": {},
+        "patch_kwargs": (
+            {"return_value": True},
+            {
+                "side_effect": aioeapi.EapiCommandError(
+                    passed=[], failed="show version", errors=["Authorization denied for command 'show version'"], errmsg="Invalid command", not_exec=[]
+                )
+            },
+        ),
+        "expected": {"is_online": True, "established": False, "hw_model": None},
+    },
+    {
+        "name": "httpx.HTTPError",
+        "device": {},
+        "patch_kwargs": (
+            {"return_value": True},
+            {"side_effect": httpx.HTTPError(message="404")},
+        ),
+        "expected": {"is_online": True, "established": False, "hw_model": None},
+    },
+    {
+        "name": "httpx.ConnectError",
+        "device": {},
+        "patch_kwargs": (
+            {"return_value": True},
+            {"side_effect": httpx.ConnectError(message="Cannot open port")},
+        ),
+        "expected": {"is_online": True, "established": False, "hw_model": None},
+    },
+]
+COLLECT_DATA: list[dict[str, Any]] = [
+    {
+        "name": "device cache enabled, command cache enabled, no cache hit",
+        "device": {"disable_cache": False},
+        "command": {
+            "command": "show version",
+            "use_cache": True,
+        },
+        "expected": {"cache_hit": False},
+    },
+    {
+        "name": "device cache enabled, command cache enabled, cache hit",
+        "device": {"disable_cache": False},
+        "command": {
+            "command": "show version",
+            "use_cache": True,
+        },
+        "expected": {"cache_hit": True},
+    },
+    {
+        "name": "device cache disabled, command cache enabled",
+        "device": {"disable_cache": True},
+        "command": {
+            "command": "show version",
+            "use_cache": True,
+        },
+        "expected": {},
+    },
+    {
+        "name": "device cache enabled, command cache disabled, cache has command",
+        "device": {"disable_cache": False},
+        "command": {
+            "command": "show version",
+            "use_cache": False,
+        },
+        "expected": {"cache_hit": True},
+    },
+    {
+        "name": "device cache enabled, command cache disabled, cache does not have data",
+        "device": {
+            "disable_cache": False,
+        },
+        "command": {
+            "command": "show version",
+            "use_cache": False,
+        },
+        "expected": {"cache_hit": False},
+    },
+    {
+        "name": "device cache disabled, command cache disabled",
+        "device": {
+            "disable_cache": True,
+        },
+        "command": {
+            "command": "show version",
+            "use_cache": False,
+        },
+        "expected": {},
+    },
+]
+CACHE_STATS_DATA: list[ParameterSet] = [
+    pytest.param({"disable_cache": False}, {"total_commands_sent": 0, "cache_hits": 0, "cache_hit_ratio": "0.00%"}, id="with_cache"),
+    pytest.param({"disable_cache": True}, None, id="without_cache"),
+]
+
+
+class TestAntaDevice:
+    """
+    Test for anta.device.AntaDevice Abstract class
+    """
+
+    @pytest.mark.asyncio
+    @pytest.mark.parametrize(
+        "device, command_data, expected_data",
+        map(lambda d: (d["device"], d["command"], d["expected"]), COLLECT_DATA),
+        indirect=["device"],
+        ids=generate_test_ids_list(COLLECT_DATA),
+    )
+    async def test_collect(self, device: AntaDevice, command_data: dict[str, Any], expected_data: dict[str, Any]) -> None:
+        """
+        Test AntaDevice.collect behavior
+        """
+        command = AntaCommand(command=command_data["command"], use_cache=command_data["use_cache"])
+
+        # Dummy output for cache hit
+        cached_output = "cached_value"
+
+        if device.cache is not None and expected_data["cache_hit"] is True:
+            await device.cache.set(command.uid, cached_output)
+
+        await device.collect(command)
+
+        if device.cache is not None:  # device_cache is enabled
+            current_cached_data = await device.cache.get(command.uid)
+            if command.use_cache is True:  # command is allowed to use cache
+                if expected_data["cache_hit"] is True:
+                    assert command.output == cached_output
+                    assert current_cached_data == cached_output
+                    assert device.cache.hit_miss_ratio["hits"] == 2
+                else:
+                    assert command.output == COMMAND_OUTPUT
+                    assert current_cached_data == COMMAND_OUTPUT
+                    assert device.cache.hit_miss_ratio["hits"] == 1
+            else:  # command is not allowed to use cache
+                device._collect.assert_called_once_with(command=command)  # type: ignore[attr-defined]  # pylint: disable=protected-access
+                assert command.output == COMMAND_OUTPUT
+                if expected_data["cache_hit"] is True:
+                    assert current_cached_data == cached_output
+                else:
+                    assert current_cached_data is None
+        else:  # device is disabled
+            assert device.cache is None
+            device._collect.assert_called_once_with(command=command)  # type: ignore[attr-defined]  # pylint: disable=protected-access
+
+    @pytest.mark.parametrize("device, expected", CACHE_STATS_DATA, indirect=["device"])
+    def test_cache_statistics(self, device: AntaDevice, expected: dict[str, Any] | None) -> None:
+        """
+        Verify that when cache statistics attribute does not exist
+        TODO add a test where cache has some value
+        """
+        assert device.cache_statistics == expected
+
+    def test_supports(self, device: AntaDevice) -> None:
+        """
+        Test if the supports() method
+        """
+        command = AntaCommand(command="show hardware counter drop", errors=["Unavailable command (not supported on this hardware platform) (at token 2: 'counter')"])
+        assert device.supports(command) is False
+        command = AntaCommand(command="show hardware counter drop")
+        assert device.supports(command) is True
+
+
+class TestAsyncEOSDevice:
+    """
+    Test for anta.device.AsyncEOSDevice
+    """
+
+    @pytest.mark.parametrize("data", INIT_DATA, ids=generate_test_ids_list(INIT_DATA))
+    def test__init__(self, data: dict[str, Any]) -> None:
+        """Test the AsyncEOSDevice constructor"""
+        device = AsyncEOSDevice(**data["device"])
+
+        assert device.name == data["expected"]["name"]
+        if data["device"].get("disable_cache") is True:
+            assert device.cache is None
+            assert device.cache_locks is None
+        else:  # False or None
+            assert device.cache is not None
+            assert device.cache_locks is not None
+        hash(device)
+
+        with patch("anta.device.__DEBUG__", True):
+            rprint(device)
+
+    @pytest.mark.parametrize("data", EQUALITY_DATA, ids=generate_test_ids_list(EQUALITY_DATA))
+    def test__eq(self, data: dict[str, Any]) -> None:
+        """Test the AsyncEOSDevice equality"""
+        device1 = AsyncEOSDevice(**data["device1"])
+        device2 = AsyncEOSDevice(**data["device2"])
+        if data["expected"]:
+            assert device1 == device2
+        else:
+            assert device1 != device2
+
+    @pytest.mark.asyncio
+    @pytest.mark.parametrize(
+        "async_device, patch_kwargs, expected",
+        map(lambda d: (d["device"], d["patch_kwargs"], d["expected"]), REFRESH_DATA),
+        ids=generate_test_ids_list(REFRESH_DATA),
+        indirect=["async_device"],
+    )
+    async def test_refresh(self, async_device: AsyncEOSDevice, patch_kwargs: list[dict[str, Any]], expected: dict[str, Any]) -> None:
+        # pylint: disable=protected-access
+        """Test AsyncEOSDevice.refresh()"""
+        with patch.object(async_device._session, "check_connection", **patch_kwargs[0]):
+            with patch.object(async_device._session, "cli", **patch_kwargs[1]):
+                await async_device.refresh()
+                async_device._session.check_connection.assert_called_once()
+                if expected["is_online"]:
+                    async_device._session.cli.assert_called_once()
+                assert async_device.is_online == expected["is_online"]
+                assert async_device.established == expected["established"]
+                assert async_device.hw_model == expected["hw_model"]
+
+    @pytest.mark.asyncio
+    @pytest.mark.parametrize(
+        "async_device, command, expected",
+        map(lambda d: (d["device"], d["command"], d["expected"]), AIOEAPI_COLLECT_DATA),
+        ids=generate_test_ids_list(AIOEAPI_COLLECT_DATA),
+        indirect=["async_device"],
+    )
+    async def test__collect(self, async_device: AsyncEOSDevice, command: dict[str, Any], expected: dict[str, Any]) -> None:
+        # pylint: disable=protected-access
+        """Test AsyncEOSDevice._collect()"""
+        if "revision" in command:
+            cmd = AntaCommand(command=command["command"], revision=command["revision"])
+        else:
+            cmd = AntaCommand(command=command["command"])
+        with patch.object(async_device._session, "cli", **command["patch_kwargs"]):
+            await async_device.collect(cmd)
+            commands = []
+            if async_device.enable and async_device._enable_password is not None:
+                commands.append(
+                    {
+                        "cmd": "enable",
+                        "input": str(async_device._enable_password),
+                    }
+                )
+            elif async_device.enable:
+                # No password
+                commands.append({"cmd": "enable"})
+            if cmd.revision:
+                commands.append({"cmd": cmd.command, "revision": cmd.revision})
+            else:
+                commands.append({"cmd": cmd.command})
+            async_device._session.cli.assert_called_once_with(commands=commands, ofmt=cmd.ofmt, version=cmd.version)
+            assert cmd.output == expected["output"]
+            assert cmd.errors == expected["errors"]
+
+    @pytest.mark.asyncio
+    @pytest.mark.parametrize(
+        "async_device, copy",
+        map(lambda d: (d["device"], d["copy"]), AIOEAPI_COPY_DATA),
+        ids=generate_test_ids_list(AIOEAPI_COPY_DATA),
+        indirect=["async_device"],
+    )
+    async def test_copy(self, async_device: AsyncEOSDevice, copy: dict[str, Any]) -> None:
+        """Test AsyncEOSDevice.copy()"""
+        conn = SSHClientConnection(asyncio.get_event_loop(), SSHClientConnectionOptions())
+        with patch("asyncssh.connect") as connect_mock:
+            connect_mock.return_value.__aenter__.return_value = conn
+            with patch("asyncssh.scp") as scp_mock:
+                await async_device.copy(copy["sources"], copy["destination"], copy["direction"])
+                if copy["direction"] == "from":
+                    src = [(conn, file) for file in copy["sources"]]
+                    dst = copy["destination"]
+                elif copy["direction"] == "to":
+                    src = copy["sources"]
+                    dst = conn, copy["destination"]
+                else:
+                    scp_mock.assert_not_awaited()
+                    return
+                scp_mock.assert_awaited_once_with(src, dst)
diff --git a/tests/units/test_logger.py b/tests/units/test_logger.py
new file mode 100644
index 0000000..6e1e5b4
--- /dev/null
+++ b/tests/units/test_logger.py
@@ -0,0 +1,80 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.logger
+"""
+from __future__ import annotations
+
+import logging
+from typing import TYPE_CHECKING
+from unittest.mock import patch
+
+import pytest
+
+from anta.logger import anta_log_exception
+
+if TYPE_CHECKING:
+    from pytest import LogCaptureFixture
+
+
+@pytest.mark.parametrize(
+    "exception, message, calling_logger, __DEBUG__value, expected_message",
+    [
+        pytest.param(ValueError("exception message"), None, None, False, "ValueError (exception message)", id="exception only"),
+        pytest.param(ValueError("exception message"), "custom message", None, False, "custom message\nValueError (exception message)", id="custom message"),
+        pytest.param(
+            ValueError("exception message"),
+            "custom logger",
+            logging.getLogger("custom"),
+            False,
+            "custom logger\nValueError (exception message)",
+            id="custom logger",
+        ),
+        pytest.param(
+            ValueError("exception message"), "Use with custom message", None, True, "Use with custom message\nValueError (exception message)", id="__DEBUG__ on"
+        ),
+    ],
+)
+def test_anta_log_exception(
+    caplog: LogCaptureFixture,
+    exception: Exception,
+    message: str | None,
+    calling_logger: logging.Logger | None,
+    __DEBUG__value: bool,
+    expected_message: str,
+) -> None:
+    """
+    Test anta_log_exception
+    """
+
+    if calling_logger is not None:
+        # https://github.com/pytest-dev/pytest/issues/3697
+        calling_logger.propagate = True
+        caplog.set_level(logging.ERROR, logger=calling_logger.name)
+    else:
+        caplog.set_level(logging.ERROR)
+    # Need to raise to trigger nice stacktrace for __DEBUG__ == True
+    try:
+        raise exception
+    except ValueError as e:
+        with patch("anta.logger.__DEBUG__", __DEBUG__value):
+            anta_log_exception(e, message=message, calling_logger=calling_logger)
+
+    # Two log captured
+    if __DEBUG__value:
+        assert len(caplog.record_tuples) == 2
+    else:
+        assert len(caplog.record_tuples) == 1
+    logger, level, message = caplog.record_tuples[0]
+
+    if calling_logger is not None:
+        assert calling_logger.name == logger
+    else:
+        assert logger == "anta.logger"
+
+    assert level == logging.CRITICAL
+    assert message == expected_message
+    # the only place where we can see the stracktrace is in the capture.text
+    if __DEBUG__value is True:
+        assert "Traceback" in caplog.text
diff --git a/tests/units/test_models.py b/tests/units/test_models.py
new file mode 100644
index 0000000..c0585a4
--- /dev/null
+++ b/tests/units/test_models.py
@@ -0,0 +1,472 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+test anta.models.py
+"""
+# Mypy does not understand AntaTest.Input typing
+# mypy: disable-error-code=attr-defined
+from __future__ import annotations
+
+import asyncio
+from typing import Any
+
+import pytest
+
+from anta.decorators import deprecated_test, skip_on_platforms
+from anta.device import AntaDevice
+from anta.models import AntaCommand, AntaTemplate, AntaTest
+from tests.lib.fixture import DEVICE_HW_MODEL
+from tests.lib.utils import generate_test_ids
+
+
+class FakeTest(AntaTest):
+    """ANTA test that always succeed"""
+
+    name = "FakeTest"
+    description = "ANTA test that always succeed"
+    categories = []
+    commands = []
+
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success()
+
+
+class FakeTestWithFailedCommand(AntaTest):
+    """ANTA test with a command that failed"""
+
+    name = "FakeTestWithFailedCommand"
+    description = "ANTA test with a command that failed"
+    categories = []
+    commands = [AntaCommand(command="show version", errors=["failed command"])]
+
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success()
+
+
+class FakeTestWithUnsupportedCommand(AntaTest):
+    """ANTA test with an unsupported command"""
+
+    name = "FakeTestWithUnsupportedCommand"
+    description = "ANTA test with an unsupported command"
+    categories = []
+    commands = [AntaCommand(command="show hardware counter drop", errors=["Unavailable command (not supported on this hardware platform) (at token 2: 'counter')"])]
+
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success()
+
+
+class FakeTestWithInput(AntaTest):
+    """ANTA test with inputs that always succeed"""
+
+    name = "FakeTestWithInput"
+    description = "ANTA test with inputs that always succeed"
+    categories = []
+    commands = []
+
+    class Input(AntaTest.Input):  # pylint: disable=missing-class-docstring
+        string: str
+
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success(self.inputs.string)
+
+
+class FakeTestWithTemplate(AntaTest):
+    """ANTA test with template that always succeed"""
+
+    name = "FakeTestWithTemplate"
+    description = "ANTA test with template that always succeed"
+    categories = []
+    commands = [AntaTemplate(template="show interface {interface}")]
+
+    class Input(AntaTest.Input):  # pylint: disable=missing-class-docstring
+        interface: str
+
+    def render(self, template: AntaTemplate) -> list[AntaCommand]:
+        return [template.render(interface=self.inputs.interface)]
+
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success(self.instance_commands[0].command)
+
+
+class FakeTestWithTemplateNoRender(AntaTest):
+    """ANTA test with template that miss the render() method"""
+
+    name = "FakeTestWithTemplateNoRender"
+    description = "ANTA test with template that miss the render() method"
+    categories = []
+    commands = [AntaTemplate(template="show interface {interface}")]
+
+    class Input(AntaTest.Input):  # pylint: disable=missing-class-docstring
+        interface: str
+
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success(self.instance_commands[0].command)
+
+
+class FakeTestWithTemplateBadRender1(AntaTest):
+    """ANTA test with template that raises a AntaTemplateRenderError exception"""
+
+    name = "FakeTestWithTemplateBadRender"
+    description = "ANTA test with template that raises a AntaTemplateRenderError exception"
+    categories = []
+    commands = [AntaTemplate(template="show interface {interface}")]
+
+    class Input(AntaTest.Input):  # pylint: disable=missing-class-docstring
+        interface: str
+
+    def render(self, template: AntaTemplate) -> list[AntaCommand]:
+        return [template.render(wrong_template_param=self.inputs.interface)]
+
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success(self.instance_commands[0].command)
+
+
+class FakeTestWithTemplateBadRender2(AntaTest):
+    """ANTA test with template that raises an arbitrary exception"""
+
+    name = "FakeTestWithTemplateBadRender2"
+    description = "ANTA test with template that raises an arbitrary exception"
+    categories = []
+    commands = [AntaTemplate(template="show interface {interface}")]
+
+    class Input(AntaTest.Input):  # pylint: disable=missing-class-docstring
+        interface: str
+
+    def render(self, template: AntaTemplate) -> list[AntaCommand]:
+        raise Exception()  # pylint: disable=broad-exception-raised
+
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success(self.instance_commands[0].command)
+
+
+class SkipOnPlatformTest(AntaTest):
+    """ANTA test that is skipped"""
+
+    name = "SkipOnPlatformTest"
+    description = "ANTA test that is skipped on a specific platform"
+    categories = []
+    commands = []
+
+    @skip_on_platforms([DEVICE_HW_MODEL])
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success()
+
+
+class UnSkipOnPlatformTest(AntaTest):
+    """ANTA test that is skipped"""
+
+    name = "UnSkipOnPlatformTest"
+    description = "ANTA test that is skipped on a specific platform"
+    categories = []
+    commands = []
+
+    @skip_on_platforms(["dummy"])
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success()
+
+
+class SkipOnPlatformTestWithInput(AntaTest):
+    """ANTA test skipped on platforms but with Input"""
+
+    name = "SkipOnPlatformTestWithInput"
+    description = "ANTA test skipped on platforms but with Input"
+    categories = []
+    commands = []
+
+    class Input(AntaTest.Input):  # pylint: disable=missing-class-docstring
+        string: str
+
+    @skip_on_platforms([DEVICE_HW_MODEL])
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success(self.inputs.string)
+
+
+class DeprecatedTestWithoutNewTest(AntaTest):
+    """ANTA test that is deprecated without new test"""
+
+    name = "DeprecatedTestWitouthNewTest"
+    description = "ANTA test that is deprecated without new test"
+    categories = []
+    commands = []
+
+    @deprecated_test()
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success()
+
+
+class DeprecatedTestWithNewTest(AntaTest):
+    """ANTA test that is deprecated with new test."""
+
+    name = "DeprecatedTestWithNewTest"
+    description = "ANTA deprecated test with New Test"
+    categories = []
+    commands = []
+
+    @deprecated_test(new_tests=["NewTest"])
+    @AntaTest.anta_test
+    def test(self) -> None:
+        self.result.is_success()
+
+
+ANTATEST_DATA: list[dict[str, Any]] = [
+    {"name": "no input", "test": FakeTest, "inputs": None, "expected": {"__init__": {"result": "unset"}, "test": {"result": "success"}}},
+    {
+        "name": "extra input",
+        "test": FakeTest,
+        "inputs": {"string": "culpa! veniam quas quas veniam molestias, esse"},
+        "expected": {"__init__": {"result": "error", "messages": ["Extra inputs are not permitted"]}, "test": {"result": "error"}},
+    },
+    {
+        "name": "no input",
+        "test": FakeTestWithInput,
+        "inputs": None,
+        "expected": {"__init__": {"result": "error", "messages": ["Field required"]}, "test": {"result": "error"}},
+    },
+    {
+        "name": "wrong input type",
+        "test": FakeTestWithInput,
+        "inputs": {"string": 1},
+        "expected": {"__init__": {"result": "error", "messages": ["Input should be a valid string"]}, "test": {"result": "error"}},
+    },
+    {
+        "name": "good input",
+        "test": FakeTestWithInput,
+        "inputs": {"string": "culpa! veniam quas quas veniam molestias, esse"},
+        "expected": {"__init__": {"result": "unset"}, "test": {"result": "success", "messages": ["culpa! veniam quas quas veniam molestias, esse"]}},
+    },
+    {
+        "name": "good input",
+        "test": FakeTestWithTemplate,
+        "inputs": {"interface": "Ethernet1"},
+        "expected": {"__init__": {"result": "unset"}, "test": {"result": "success", "messages": ["show interface Ethernet1"]}},
+    },
+    {
+        "name": "wrong input type",
+        "test": FakeTestWithTemplate,
+        "inputs": {"interface": 1},
+        "expected": {"__init__": {"result": "error", "messages": ["Input should be a valid string"]}, "test": {"result": "error"}},
+    },
+    {
+        "name": "wrong render definition",
+        "test": FakeTestWithTemplateNoRender,
+        "inputs": {"interface": "Ethernet1"},
+        "expected": {
+            "__init__": {
+                "result": "error",
+                "messages": ["AntaTemplate are provided but render() method has not been implemented for tests.units.test_models.FakeTestWithTemplateNoRender"],
+            },
+            "test": {"result": "error"},
+        },
+    },
+    {
+        "name": "AntaTemplateRenderError",
+        "test": FakeTestWithTemplateBadRender1,
+        "inputs": {"interface": "Ethernet1"},
+        "expected": {
+            "__init__": {
+                "result": "error",
+                "messages": ["Cannot render template {template='show interface {interface}' version='latest' revision=None ofmt='json' use_cache=True}"],
+            },
+            "test": {"result": "error"},
+        },
+    },
+    {
+        "name": "Exception in render()",
+        "test": FakeTestWithTemplateBadRender2,
+        "inputs": {"interface": "Ethernet1"},
+        "expected": {
+            "__init__": {
+                "result": "error",
+                "messages": ["Exception in tests.units.test_models.FakeTestWithTemplateBadRender2.render(): Exception"],
+            },
+            "test": {"result": "error"},
+        },
+    },
+    {
+        "name": "unskip on platforms",
+        "test": UnSkipOnPlatformTest,
+        "inputs": None,
+        "expected": {
+            "__init__": {"result": "unset"},
+            "test": {"result": "success"},
+        },
+    },
+    {
+        "name": "skip on platforms, unset",
+        "test": SkipOnPlatformTest,
+        "inputs": None,
+        "expected": {
+            "__init__": {"result": "unset"},
+            "test": {"result": "skipped"},
+        },
+    },
+    {
+        "name": "skip on platforms, not unset",
+        "test": SkipOnPlatformTestWithInput,
+        "inputs": None,
+        "expected": {"__init__": {"result": "error", "messages": ["Field required"]}, "test": {"result": "error"}},
+    },
+    {
+        "name": "deprecate test without new test",
+        "test": DeprecatedTestWithoutNewTest,
+        "inputs": None,
+        "expected": {
+            "__init__": {"result": "unset"},
+            "test": {"result": "success"},
+        },
+    },
+    {
+        "name": "deprecate test with new test",
+        "test": DeprecatedTestWithNewTest,
+        "inputs": None,
+        "expected": {
+            "__init__": {"result": "unset"},
+            "test": {"result": "success"},
+        },
+    },
+    {
+        "name": "failed command",
+        "test": FakeTestWithFailedCommand,
+        "inputs": None,
+        "expected": {"__init__": {"result": "unset"}, "test": {"result": "error", "messages": ["show version has failed: failed command"]}},
+    },
+    {
+        "name": "unsupported command",
+        "test": FakeTestWithUnsupportedCommand,
+        "inputs": None,
+        "expected": {
+            "__init__": {"result": "unset"},
+            "test": {"result": "skipped", "messages": ["Skipped because show hardware counter drop is not supported on pytest"]},
+        },
+    },
+]
+
+
+class Test_AntaTest:
+    """
+    Test for anta.models.AntaTest
+    """
+
+    def test__init_subclass__name(self) -> None:
+        """Test __init_subclass__"""
+        # Pylint detects all the classes in here as unused which is on purpose
+        # pylint: disable=unused-variable
+        with pytest.raises(NotImplementedError) as exec_info:
+
+            class WrongTestNoName(AntaTest):
+                """ANTA test that is missing a name"""
+
+                description = "ANTA test that is missing a name"
+                categories = []
+                commands = []
+
+                @AntaTest.anta_test
+                def test(self) -> None:
+                    self.result.is_success()
+
+        assert exec_info.value.args[0] == "Class tests.units.test_models.WrongTestNoName is missing required class attribute name"
+
+        with pytest.raises(NotImplementedError) as exec_info:
+
+            class WrongTestNoDescription(AntaTest):
+                """ANTA test that is missing a description"""
+
+                name = "WrongTestNoDescription"
+                categories = []
+                commands = []
+
+                @AntaTest.anta_test
+                def test(self) -> None:
+                    self.result.is_success()
+
+        assert exec_info.value.args[0] == "Class tests.units.test_models.WrongTestNoDescription is missing required class attribute description"
+
+        with pytest.raises(NotImplementedError) as exec_info:
+
+            class WrongTestNoCategories(AntaTest):
+                """ANTA test that is missing categories"""
+
+                name = "WrongTestNoCategories"
+                description = "ANTA test that is missing categories"
+                commands = []
+
+                @AntaTest.anta_test
+                def test(self) -> None:
+                    self.result.is_success()
+
+        assert exec_info.value.args[0] == "Class tests.units.test_models.WrongTestNoCategories is missing required class attribute categories"
+
+        with pytest.raises(NotImplementedError) as exec_info:
+
+            class WrongTestNoCommands(AntaTest):
+                """ANTA test that is missing commands"""
+
+                name = "WrongTestNoCommands"
+                description = "ANTA test that is missing commands"
+                categories = []
+
+                @AntaTest.anta_test
+                def test(self) -> None:
+                    self.result.is_success()
+
+        assert exec_info.value.args[0] == "Class tests.units.test_models.WrongTestNoCommands is missing required class attribute commands"
+
+    def _assert_test(self, test: AntaTest, expected: dict[str, Any]) -> None:
+        assert test.result.result == expected["result"]
+        if "messages" in expected:
+            for result_msg, expected_msg in zip(test.result.messages, expected["messages"]):  # NOTE: zip(strict=True) has been added in Python 3.10
+                assert expected_msg in result_msg
+
+    @pytest.mark.parametrize("data", ANTATEST_DATA, ids=generate_test_ids(ANTATEST_DATA))
+    def test__init__(self, device: AntaDevice, data: dict[str, Any]) -> None:
+        """Test the AntaTest constructor"""
+        expected = data["expected"]["__init__"]
+        test = data["test"](device, inputs=data["inputs"])
+        self._assert_test(test, expected)
+
+    @pytest.mark.parametrize("data", ANTATEST_DATA, ids=generate_test_ids(ANTATEST_DATA))
+    def test_test(self, device: AntaDevice, data: dict[str, Any]) -> None:
+        """Test the AntaTest.test method"""
+        expected = data["expected"]["test"]
+        test = data["test"](device, inputs=data["inputs"])
+        asyncio.run(test.test())
+        self._assert_test(test, expected)
+
+
+ANTATEST_BLACKLIST_DATA = ["reload", "reload --force", "write", "wr mem"]
+
+
+@pytest.mark.parametrize("data", ANTATEST_BLACKLIST_DATA)
+def test_blacklist(device: AntaDevice, data: str) -> None:
+    """Test for blacklisting function."""
+
+    class FakeTestWithBlacklist(AntaTest):
+        """Fake Test for blacklist"""
+
+        name = "FakeTestWithBlacklist"
+        description = "ANTA test that has blacklisted command"
+        categories = []
+        commands = [AntaCommand(command=data)]
+
+        @AntaTest.anta_test
+        def test(self) -> None:
+            self.result.is_success()
+
+    test_instance = FakeTestWithBlacklist(device)
+
+    # Run the test() method
+    asyncio.run(test_instance.test())
+    assert test_instance.result.result == "error"
diff --git a/tests/units/test_runner.py b/tests/units/test_runner.py
new file mode 100644
index 0000000..c353cbe
--- /dev/null
+++ b/tests/units/test_runner.py
@@ -0,0 +1,82 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+test anta.runner.py
+"""
+from __future__ import annotations
+
+import logging
+from typing import TYPE_CHECKING
+
+import pytest
+
+from anta import logger
+from anta.catalog import AntaCatalog
+from anta.inventory import AntaInventory
+from anta.result_manager import ResultManager
+from anta.runner import main
+
+from .test_models import FakeTest
+
+if TYPE_CHECKING:
+    from pytest import LogCaptureFixture
+
+FAKE_CATALOG: AntaCatalog = AntaCatalog.from_list([(FakeTest, None)])
+
+
+@pytest.mark.asyncio
+async def test_runner_empty_tests(caplog: LogCaptureFixture, test_inventory: AntaInventory) -> None:
+    """
+    Test that when the list of tests is empty, a log is raised
+
+    caplog is the pytest fixture to capture logs
+    test_inventory is a fixture that gives a default inventory for tests
+    """
+    logger.setup_logging(logger.Log.INFO)
+    caplog.set_level(logging.INFO)
+    manager = ResultManager()
+    await main(manager, test_inventory, AntaCatalog())
+
+    assert len(caplog.record_tuples) == 1
+    assert "The list of tests is empty, exiting" in caplog.records[0].message
+
+
+@pytest.mark.asyncio
+async def test_runner_empty_inventory(caplog: LogCaptureFixture) -> None:
+    """
+    Test that when the Inventory is empty, a log is raised
+
+    caplog is the pytest fixture to capture logs
+    """
+    logger.setup_logging(logger.Log.INFO)
+    caplog.set_level(logging.INFO)
+    manager = ResultManager()
+    inventory = AntaInventory()
+    await main(manager, inventory, FAKE_CATALOG)
+    assert len(caplog.record_tuples) == 1
+    assert "The inventory is empty, exiting" in caplog.records[0].message
+
+
+@pytest.mark.asyncio
+async def test_runner_no_selected_device(caplog: LogCaptureFixture, test_inventory: AntaInventory) -> None:
+    """
+    Test that when the list of established device
+
+    caplog is the pytest fixture to capture logs
+    test_inventory is a fixture that gives a default inventory for tests
+    """
+    logger.setup_logging(logger.Log.INFO)
+    caplog.set_level(logging.INFO)
+    manager = ResultManager()
+    await main(manager, test_inventory, FAKE_CATALOG)
+
+    assert "No device in the established state 'True' was found. There is no device to run tests against, exiting" in [record.message for record in caplog.records]
+
+    #  Reset logs and run with tags
+    caplog.clear()
+    await main(manager, test_inventory, FAKE_CATALOG, tags=["toto"])
+
+    assert "No device in the established state 'True' matching the tags ['toto'] was found. There is no device to run tests against, exiting" in [
+        record.message for record in caplog.records
+    ]
diff --git a/tests/units/tools/__init__.py b/tests/units/tools/__init__.py
new file mode 100644
index 0000000..e772bee
--- /dev/null
+++ b/tests/units/tools/__init__.py
@@ -0,0 +1,3 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
diff --git a/tests/units/tools/test_get_dict_superset.py b/tests/units/tools/test_get_dict_superset.py
new file mode 100644
index 0000000..63e08b5
--- /dev/null
+++ b/tests/units/tools/test_get_dict_superset.py
@@ -0,0 +1,149 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+
+"""Tests for `anta.tools.get_dict_superset`."""
+from __future__ import annotations
+
+from contextlib import nullcontext as does_not_raise
+from typing import Any
+
+import pytest
+
+from anta.tools.get_dict_superset import get_dict_superset
+
+# pylint: disable=duplicate-code
+DUMMY_DATA = [
+    ("id", 0),
+    {
+        "id": 1,
+        "name": "Alice",
+        "age": 30,
+        "email": "alice@example.com",
+    },
+    {
+        "id": 2,
+        "name": "Bob",
+        "age": 35,
+        "email": "bob@example.com",
+    },
+    {
+        "id": 3,
+        "name": "Charlie",
+        "age": 40,
+        "email": "charlie@example.com",
+    },
+]
+
+
+@pytest.mark.parametrize(
+    "list_of_dicts, input_dict, default, required, var_name, custom_error_msg, expected_result, expected_raise",
+    [
+        pytest.param([], {"id": 1, "name": "Alice"}, None, False, None, None, None, does_not_raise(), id="empty list"),
+        pytest.param(
+            [],
+            {"id": 1, "name": "Alice"},
+            None,
+            True,
+            None,
+            None,
+            None,
+            pytest.raises(ValueError, match="not found in the provided list."),
+            id="empty list and required",
+        ),
+        pytest.param(DUMMY_DATA, {"id": 10, "name": "Jack"}, None, False, None, None, None, does_not_raise(), id="missing item"),
+        pytest.param(DUMMY_DATA, {"id": 1, "name": "Alice"}, None, False, None, None, DUMMY_DATA[1], does_not_raise(), id="found item"),
+        pytest.param(DUMMY_DATA, {"id": 10, "name": "Jack"}, "default_value", False, None, None, "default_value", does_not_raise(), id="default value"),
+        pytest.param(
+            DUMMY_DATA, {"id": 10, "name": "Jack"}, None, True, None, None, None, pytest.raises(ValueError, match="not found in the provided list."), id="required"
+        ),
+        pytest.param(
+            DUMMY_DATA,
+            {"id": 10, "name": "Jack"},
+            None,
+            True,
+            "custom_var_name",
+            None,
+            None,
+            pytest.raises(ValueError, match="custom_var_name not found in the provided list."),
+            id="custom var_name",
+        ),
+        pytest.param(
+            DUMMY_DATA, {"id": 1, "name": "Alice"}, None, True, "custom_var_name", "Custom error message", DUMMY_DATA[1], does_not_raise(), id="custom error message"
+        ),
+        pytest.param(
+            DUMMY_DATA,
+            {"id": 10, "name": "Jack"},
+            None,
+            True,
+            "custom_var_name",
+            "Custom error message",
+            None,
+            pytest.raises(ValueError, match="Custom error message"),
+            id="custom error message and required",
+        ),
+        pytest.param(DUMMY_DATA, {"id": 1, "name": "Jack"}, None, False, None, None, None, does_not_raise(), id="id ok but name not ok"),
+        pytest.param(
+            "not a list",
+            {"id": 1, "name": "Alice"},
+            None,
+            True,
+            None,
+            None,
+            None,
+            pytest.raises(ValueError, match="not found in the provided list."),
+            id="non-list input for list_of_dicts",
+        ),
+        pytest.param(
+            DUMMY_DATA, "not a dict", None, True, None, None, None, pytest.raises(ValueError, match="not found in the provided list."), id="non-dictionary input"
+        ),
+        pytest.param(DUMMY_DATA, {}, None, False, None, None, None, does_not_raise(), id="empty dictionary input"),
+        pytest.param(
+            DUMMY_DATA,
+            {"id": 1, "name": "Alice", "extra_key": "extra_value"},
+            None,
+            True,
+            None,
+            None,
+            None,
+            pytest.raises(ValueError, match="not found in the provided list."),
+            id="input dictionary with extra keys",
+        ),
+        pytest.param(
+            DUMMY_DATA,
+            {"id": 1},
+            None,
+            False,
+            None,
+            None,
+            DUMMY_DATA[1],
+            does_not_raise(),
+            id="input dictionary is a subset of more than one dictionary in list_of_dicts",
+        ),
+        pytest.param(
+            DUMMY_DATA,
+            {"id": 1, "name": "Alice", "age": 30, "email": "alice@example.com", "extra_key": "extra_value"},
+            None,
+            True,
+            None,
+            None,
+            None,
+            pytest.raises(ValueError, match="not found in the provided list."),
+            id="input dictionary is a superset of a dictionary in list_of_dicts",
+        ),
+    ],
+)
+def test_get_dict_superset(
+    list_of_dicts: list[dict[Any, Any]],
+    input_dict: Any,
+    default: Any | None,
+    required: bool,
+    var_name: str | None,
+    custom_error_msg: str | None,
+    expected_result: str,
+    expected_raise: Any,
+) -> None:
+    """Test get_dict_superset."""
+    # pylint: disable=too-many-arguments
+    with expected_raise:
+        assert get_dict_superset(list_of_dicts, input_dict, default, required, var_name, custom_error_msg) == expected_result
diff --git a/tests/units/tools/test_get_item.py b/tests/units/tools/test_get_item.py
new file mode 100644
index 0000000..7d75e9c
--- /dev/null
+++ b/tests/units/tools/test_get_item.py
@@ -0,0 +1,72 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+
+"""Tests for `anta.tools.get_item`."""
+from __future__ import annotations
+
+from contextlib import nullcontext as does_not_raise
+from typing import Any
+
+import pytest
+
+from anta.tools.get_item import get_item
+
+DUMMY_DATA = [
+    ("id", 0),
+    {
+        "id": 1,
+        "name": "Alice",
+        "age": 30,
+        "email": "alice@example.com",
+    },
+    {
+        "id": 2,
+        "name": "Bob",
+        "age": 35,
+        "email": "bob@example.com",
+    },
+    {
+        "id": 3,
+        "name": "Charlie",
+        "age": 40,
+        "email": "charlie@example.com",
+    },
+]
+
+
+@pytest.mark.parametrize(
+    "list_of_dicts, key, value, default, required, case_sensitive, var_name, custom_error_msg, expected_result, expected_raise",
+    [
+        pytest.param([], "name", "Bob", None, False, False, None, None, None, does_not_raise(), id="empty list"),
+        pytest.param([], "name", "Bob", None, True, False, None, None, None, pytest.raises(ValueError, match="name"), id="empty list and required"),
+        pytest.param(DUMMY_DATA, "name", "Jack", None, False, False, None, None, None, does_not_raise(), id="missing item"),
+        pytest.param(DUMMY_DATA, "name", "Alice", None, False, False, None, None, DUMMY_DATA[1], does_not_raise(), id="found item"),
+        pytest.param(DUMMY_DATA, "name", "Jack", "default_value", False, False, None, None, "default_value", does_not_raise(), id="default value"),
+        pytest.param(DUMMY_DATA, "name", "Jack", None, True, False, None, None, None, pytest.raises(ValueError, match="name"), id="required"),
+        pytest.param(DUMMY_DATA, "name", "Bob", None, False, True, None, None, DUMMY_DATA[2], does_not_raise(), id="case sensitive"),
+        pytest.param(DUMMY_DATA, "name", "charlie", None, False, False, None, None, DUMMY_DATA[3], does_not_raise(), id="case insensitive"),
+        pytest.param(
+            DUMMY_DATA, "name", "Jack", None, True, False, "custom_var_name", None, None, pytest.raises(ValueError, match="custom_var_name"), id="custom var_name"
+        ),
+        pytest.param(
+            DUMMY_DATA, "name", "Jack", None, True, False, None, "custom_error_msg", None, pytest.raises(ValueError, match="custom_error_msg"), id="custom error msg"
+        ),
+    ],
+)
+def test_get_item(
+    list_of_dicts: list[dict[Any, Any]],
+    key: Any,
+    value: Any,
+    default: Any | None,
+    required: bool,
+    case_sensitive: bool,
+    var_name: str | None,
+    custom_error_msg: str | None,
+    expected_result: str,
+    expected_raise: Any,
+) -> None:
+    """Test get_item."""
+    # pylint: disable=too-many-arguments
+    with expected_raise:
+        assert get_item(list_of_dicts, key, value, default, required, case_sensitive, var_name, custom_error_msg) == expected_result
diff --git a/tests/units/tools/test_get_value.py b/tests/units/tools/test_get_value.py
new file mode 100644
index 0000000..73344d1
--- /dev/null
+++ b/tests/units/tools/test_get_value.py
@@ -0,0 +1,50 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tools.get_value
+"""
+
+from __future__ import annotations
+
+from contextlib import nullcontext as does_not_raise
+from typing import Any
+
+import pytest
+
+from anta.tools.get_value import get_value
+
+INPUT_DICT = {"test_value": 42, "nested_test": {"nested_value": 43}}
+
+
+@pytest.mark.parametrize(
+    "input_dict, key, default, required, org_key, separator, expected_result, expected_raise",
+    [
+        pytest.param({}, "test", None, False, None, None, None, does_not_raise(), id="empty dict"),
+        pytest.param(INPUT_DICT, "test_value", None, False, None, None, 42, does_not_raise(), id="simple key"),
+        pytest.param(INPUT_DICT, "nested_test.nested_value", None, False, None, None, 43, does_not_raise(), id="nested_key"),
+        pytest.param(INPUT_DICT, "missing_value", None, False, None, None, None, does_not_raise(), id="missing_value"),
+        pytest.param(INPUT_DICT, "missing_value_with_default", "default_value", False, None, None, "default_value", does_not_raise(), id="default"),
+        pytest.param(INPUT_DICT, "missing_required", None, True, None, None, None, pytest.raises(ValueError), id="required"),
+        pytest.param(INPUT_DICT, "missing_required", None, True, "custom_org_key", None, None, pytest.raises(ValueError), id="custom org_key"),
+        pytest.param(INPUT_DICT, "nested_test||nested_value", None, None, None, "||", 43, does_not_raise(), id="custom separator"),
+    ],
+)
+def test_get_value(
+    input_dict: dict[Any, Any],
+    key: str,
+    default: str | None,
+    required: bool,
+    org_key: str | None,
+    separator: str | None,
+    expected_result: str,
+    expected_raise: Any,
+) -> None:
+    """
+    Test get_value
+    """
+    # pylint: disable=too-many-arguments
+    kwargs = {"default": default, "required": required, "org_key": org_key, "separator": separator}
+    kwargs = {k: v for k, v in kwargs.items() if v is not None}
+    with expected_raise:
+        assert get_value(input_dict, key, **kwargs) == expected_result  # type: ignore
diff --git a/tests/units/tools/test_misc.py b/tests/units/tools/test_misc.py
new file mode 100644
index 0000000..c453c21
--- /dev/null
+++ b/tests/units/tools/test_misc.py
@@ -0,0 +1,38 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+"""
+Tests for anta.tools.misc
+"""
+from __future__ import annotations
+
+import pytest
+
+from anta.tools.misc import exc_to_str, tb_to_str
+
+
+def my_raising_function(exception: Exception) -> None:
+    """
+    dummy function to raise Exception
+    """
+    raise exception
+
+
+@pytest.mark.parametrize("exception, expected_output", [(ValueError("test"), "ValueError (test)"), (ValueError(), "ValueError")])
+def test_exc_to_str(exception: Exception, expected_output: str) -> None:
+    """
+    Test exc_to_str
+    """
+    assert exc_to_str(exception) == expected_output
+
+
+def test_tb_to_str() -> None:
+    """
+    Test tb_to_str
+    """
+    try:
+        my_raising_function(ValueError("test"))
+    except ValueError as e:
+        output = tb_to_str(e)
+        assert "Traceback" in output
+        assert 'my_raising_function(ValueError("test"))' in output
diff --git a/tests/units/tools/test_utils.py b/tests/units/tools/test_utils.py
new file mode 100644
index 0000000..448324f
--- /dev/null
+++ b/tests/units/tools/test_utils.py
@@ -0,0 +1,57 @@
+# Copyright (c) 2023-2024 Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the LICENSE file.
+
+"""Tests for `anta.tools.utils`."""
+from __future__ import annotations
+
+from contextlib import nullcontext as does_not_raise
+from typing import Any
+
+import pytest
+
+from anta.tools.utils import get_failed_logs
+
+EXPECTED_OUTPUTS = [
+    {"id": 1, "name": "Alice", "age": 30, "email": "alice@example.com"},
+    {"id": 2, "name": "Bob", "age": 35, "email": "bob@example.com"},
+    {"id": 3, "name": "Charlie", "age": 40, "email": "charlie@example.com"},
+    {"id": 4, "name": "Jon", "age": 25, "email": "Jon@example.com"},
+]
+
+ACTUAL_OUTPUTS = [
+    {"id": 1, "name": "Alice", "age": 30, "email": "alice@example.com"},
+    {"id": 2, "name": "Bob", "age": 35, "email": "bob@example.com"},
+    {"id": 3, "name": "Charlie", "age": 40, "email": "charlie@example.com"},
+    {"id": 4, "name": "Rob", "age": 25, "email": "Jon@example.com"},
+]
+
+
+@pytest.mark.parametrize(
+    "expected_output, actual_output, expected_result, expected_raise",
+    [
+        pytest.param(EXPECTED_OUTPUTS[0], ACTUAL_OUTPUTS[0], "", does_not_raise(), id="no difference"),
+        pytest.param(
+            EXPECTED_OUTPUTS[0],
+            ACTUAL_OUTPUTS[1],
+            "\nExpected `1` as the id, but found `2` instead.\nExpected `Alice` as the name, but found `Bob` instead.\n"
+            "Expected `30` as the age, but found `35` instead.\nExpected `alice@example.com` as the email, but found `bob@example.com` instead.",
+            does_not_raise(),
+            id="different data",
+        ),
+        pytest.param(
+            EXPECTED_OUTPUTS[0],
+            {},
+            "\nExpected `1` as the id, but it was not found in the actual output.\nExpected `Alice` as the name, but it was not found in the actual output.\n"
+            "Expected `30` as the age, but it was not found in the actual output.\nExpected `alice@example.com` as the email, but it was not found in "
+            "the actual output.",
+            does_not_raise(),
+            id="empty actual output",
+        ),
+        pytest.param(EXPECTED_OUTPUTS[3], ACTUAL_OUTPUTS[3], "\nExpected `Jon` as the name, but found `Rob` instead.", does_not_raise(), id="different name"),
+    ],
+)
+def test_get_failed_logs(expected_output: dict[Any, Any], actual_output: dict[Any, Any], expected_result: str, expected_raise: Any) -> None:
+    """Test get_failed_logs."""
+    with expected_raise:
+        assert get_failed_logs(expected_output, actual_output) == expected_result