1 files changed, 47 insertions, 0 deletions
diff --git a/test/units/module_utils/common/validation/test_check_required_one_of.py b/test/units/module_utils/common/validation/test_check_required_one_of.py
new file mode 100644
index 0000000..b081889
--- /dev/null
+++ b/test/units/module_utils/common/validation/test_check_required_one_of.py
@@ -0,0 +1,47 @@
+# -*- coding: utf-8 -*-
+# Copyright: (c) 2021, Ansible Project
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+from __future__ import absolute_import, division, print_function
+
+__metaclass__ = type
+
+import pytest
+
+from ansible.module_utils._text import to_native
+from ansible.module_utils.common.validation import check_required_one_of
+
+
+@pytest.fixture
+def arguments_terms():
+    return [["path", "owner"]]
+
+
+def test_check_required_one_of():
+    assert check_required_one_of([], {}) == []
+
+
+def test_check_required_one_of_missing(arguments_terms):
+    params = {"state": "present"}
+    expected = "one of the following is required: path, owner"
+
+    with pytest.raises(TypeError) as e:
+        check_required_one_of(arguments_terms, params)
+
+    assert to_native(e.value) == expected
+
+
+def test_check_required_one_of_provided(arguments_terms):
+    params = {"state": "present", "path": "/foo"}
+    assert check_required_one_of(arguments_terms, params) == []
+
+
+def test_check_required_one_of_context(arguments_terms):
+    params = {"state": "present"}
+    expected = "one of the following is required: path, owner found in foo_context"
+    option_context = ["foo_context"]
+
+    with pytest.raises(TypeError) as e:
+        check_required_one_of(arguments_terms, params, option_context)
+
+    assert to_native(e.value) == expected