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# -*- coding: utf-8 eval: (blacken-mode 1) -*-
# SPDX-License-Identifier: ISC
#
# May 2 2023, Christian Hopps <chopps@labn.net>
#
# Copyright (c) 2023, LabN Consulting, L.L.C.
#
"""
Test static route functionality using old or new configuration files.
User compat:
- mgmtd split config will first look to `/etc/frr/zebra.conf`
then `/etc/frr/staticd.conf` and finally `/etc/frr/mgmtd.conf`
- When new components are converted to mgmtd their split config should be
added here too.
Topotest compat:
- `mgmtd.conf` is copied to `/etc/frr/` for use by mgmtd when implicit load,
or explicit load no config specified.
- `staticd.conf` is copied to `/etc/frr/` for use by mgmtd when staticd
is explicit load implict config, and explicit config.
"""
import pytest
from lib.common_config import step
from lib.topogen import Topogen, TopoRouter
from util import check_kernel
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", "r2", "r3", "r4"),
}
tgen = Topogen(topodef, request.module.__name__)
tgen.start_topology()
# configure mgmtd using current mgmtd config file
tgen.gears["r1"].load_config(TopoRouter.RD_ZEBRA, "zebra.conf")
tgen.gears["r1"].load_config(TopoRouter.RD_MGMTD, "mgmtd.conf")
# user/topotest compat:
# configure mgmtd using old staticd config file, with explicity staticd
# load.
tgen.gears["r2"].load_config(TopoRouter.RD_ZEBRA, "zebra.conf")
tgen.gears["r2"].load_config(TopoRouter.RD_STATIC, "staticd.conf")
# user compat:
# configure mgmtd using backup config file `zebra.conf`
tgen.gears["r3"].load_config(TopoRouter.RD_ZEBRA, "zebra.conf")
# configure mgmtd using current mgmtd config file
tgen.gears["r4"].load_frr_config("frr.conf")
tgen.start_router()
yield tgen
tgen.stop_topology()
def test_staticd_routes_present(tgen):
if tgen.routers_have_failure():
pytest.skip(tgen.errors)
for x in ["r1", "r2", "r3", "r4"]:
tgen.gears[x].net.cmd_nostatus(
"vtysh -c 'debug mgmt client frontend' "
"-c 'debug mgmt client backend' "
"-c 'debug mgmt backend frontend datastore transaction'"
)
r1 = tgen.routers()["r1"]
r2 = tgen.routers()["r2"]
r3 = tgen.routers()["r3"]
r4 = tgen.routers()["r4"]
step("Verifying routes are present on r1")
result = check_kernel(r1, "12.0.0.0/24")
assert result is None
result = check_kernel(r1, "13.0.0.0/24")
assert result is None
step("Verifying routes are present on r2")
result = check_kernel(r2, "11.0.0.0/24")
assert result is None
result = check_kernel(r2, "13.0.0.0/24")
assert result is None
step("Verifying routes are present on r3")
result = check_kernel(r3, "11.0.0.0/24")
assert result is None
result = check_kernel(r3, "12.0.0.0/24")
assert result is None
step("Verifying routes are present on r4")
result = check_kernel(r4, "11.0.0.0/24")
assert result is None
result = check_kernel(r4, "12.0.0.0/24")
assert result is None
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