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#!/usr/bin/env python
# -*- coding: utf-8 eval: (blacken-mode 1) -*-
# SPDX-License-Identifier: ISC
#
# Copyright (c) 2021, LabN Consulting, L.L.C.
# Copyright (c) 2019-2020 by
# Donatas Abraitis <donatas.abraitis@gmail.com>
#
"""
Test static route functionality
"""
import ipaddress
import math
import time
import pytest
from lib.topogen import Topogen
from oper import check_kernel_32, do_oper_test
try:
from deepdiff import DeepDiff as dd_json_cmp
except ImportError:
dd_json_cmp = None
pytestmark = [pytest.mark.staticd, pytest.mark.mgmtd]
@pytest.fixture(scope="module")
def tgen(request):
"Setup/Teardown the environment and provide tgen argument to tests"
topodef = {"s1": ("r1",), "s2": ("r1",), "s3": ("r1",), "s4": ("r1",)}
tgen = Topogen(topodef, request.module.__name__)
tgen.start_topology()
router_list = tgen.routers()
for rname, router in router_list.items():
# Setup VRF red
router.net.add_l3vrf("red", 10)
router.net.add_loop("lo-red")
router.net.attach_iface_to_l3vrf("lo-red", "red")
router.net.attach_iface_to_l3vrf(rname + "-eth2", "red")
router.net.attach_iface_to_l3vrf(rname + "-eth3", "red")
router.load_frr_config("frr.conf")
tgen.start_router()
yield tgen
tgen.stop_topology()
def get_ip_networks(super_prefix, count):
count_log2 = math.log(count, 2)
if count_log2 != int(count_log2):
count_log2 = int(count_log2) + 1
else:
count_log2 = int(count_log2)
network = ipaddress.ip_network(super_prefix)
return tuple(network.subnets(count_log2))[0:count]
def test_oper(tgen):
if tgen.routers_have_failure():
pytest.skip(tgen.errors)
query_results = [
("/frr-vrf:lib", "oper-results/result-lib.json"),
("/frr-vrf:lib/vrf", "oper-results/result-lib-vrf-nokey.json"),
(
'/frr-vrf:lib/vrf[name="default"]',
"oper-results/result-lib-vrf-default.json",
),
(
'/frr-vrf:lib/vrf[name="default"]/frr-zebra:zebra',
"oper-results/result-lib-vrf-zebra.json",
),
(
'/frr-vrf:lib/vrf[name="default"]/frr-zebra:zebra/ribs',
"oper-results/result-lib-vrf-zebra-ribs.json",
),
(
'/frr-vrf:lib/vrf[name="default"]/frr-zebra:zebra/ribs/rib',
"oper-results/result-ribs-rib-nokeys.json",
),
(
'/frr-vrf:lib/vrf[name="default"]/frr-zebra:zebra/ribs/'
'rib[afi-safi-name="frr-routing:ipv4-unicast"][table-id="254"]',
"oper-results/result-ribs-rib-ipv4-unicast.json",
),
]
r1 = tgen.gears["r1"].net
check_kernel_32(r1, "11.11.11.11", 1, "")
check_kernel_32(r1, "12.12.12.12", 1, "")
check_kernel_32(r1, "13.13.13.13", 1, "red")
check_kernel_32(r1, "14.14.14.14", 1, "red")
time.sleep(2)
do_oper_test(tgen, query_results)
to_gen_new_results = """
scriptdir=~chopps/w/frr/tests/topotests/mgmt_oper
resdir=${scriptdir}/oper-results
vtysh -c 'show mgmt get-data /frr-vrf:lib' > ${resdir}/result-lib.json
vtysh -c 'show mgmt get-data /frr-vrf:lib/vrf' > ${resdir}/result-lib-vrf-nokey.json
vtysh -c 'show mgmt get-data /frr-vrf:lib/vrf[name="default"]' > ${resdir}/result-lib-vrf-default.json
vtysh -c 'show mgmt get-data /frr-vrf:lib/vrf[name="red"]' > ${resdir}/result-lib-vrf-red.json
vtysh -c 'show mgmt get-data /frr-vrf:lib/vrf[name="default"]/frr-zebra:zebra' > ${resdir}/result-lib-vrf-zebra.json
vtysh -c 'show mgmt get-data /frr-vrf:lib/vrf[name="default"]/frr-zebra:zebra/ribs' > ${resdir}/result-lib-vrf-zebra-ribs.json
vtysh -c 'show mgmt get-data /frr-vrf:lib/vrf[name="default"]/frr-zebra:zebra/ribs/rib' > ${resdir}/result-ribs-rib-nokeys.json
vtysh -c 'show mgmt get-data /frr-vrf:lib/vrf[name="default"]/frr-zebra:zebra/ribs/rib[afi-safi-name="frr-routing:ipv4-unicast"][table-id="254"]' > ${resdir}/result-ribs-rib-ipv4-unicast.json
vtysh -c 'show mgmt get-data /frr-vrf:lib/vrf[name="default"]/frr-zebra:zebra/ribs/rib[afi-safi-name="frr-routing:ipv4-unicast"][table-id="254"]/route' > ${resdir}/result-ribs-rib-route-nokey.json
for f in ${resdir}/result-*; do
sed -i -e 's/"uptime": ".*"/"uptime": "rubout"/;s/"id": [0-9][0-9]*/"id": "rubout"/' $f
sed -i -e 's/"if-index": [0-9][0-9]*/"if-index": "rubout"/' $f
sed -i -e 's,"vrf": "[0-9]*","vrf": "rubout",' $f
done
""" # noqa: 501
# should not differ
# diff result-lib.json result-lib-vrf-nokey.json
# diff result-lib-vrf-zebra.json result-lib-vrf-zebra-ribs.json
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