def test_rule_linux_installation():
"Ensure that rule is installed in the kernel"
tgen = get_topogen()
# Don't run this test if we have any failure.
if tgen.routers_have_failure():
pytest.skip(tgen.errors)
logger.info("Checking for installed PBR rules in OS")
router_list = tgen.routers().values()
for router in router_list:
rules_file = "{}/{}/linux-rules.json".format(CWD, router.name)
actual = topotest.ip_rules(router)
expected = json.loads(open(rules_file).read())
assertmsg = "Router {} OS rules mismatch".format(router.name)
assert topotest.json_cmp(actual, expected) is None, assertmsg
def _get_router_rules(router, expected):
actual = topotest.ip_rules(router)
logger.info(actual)
return topotest.json_cmp(actual, expected)