diff options
Diffstat (limited to 'tests/topotests/ospf6_ecmp_inter_area/test_ospf6_ecmp_inter_area.py')
| -rw-r--r-- | tests/topotests/ospf6_ecmp_inter_area/test_ospf6_ecmp_inter_area.py | 32 |
1 files changed, 21 insertions, 11 deletions
diff --git a/tests/topotests/ospf6_ecmp_inter_area/test_ospf6_ecmp_inter_area.py b/tests/topotests/ospf6_ecmp_inter_area/test_ospf6_ecmp_inter_area.py index ec15ff9..2eaccb8 100644 --- a/tests/topotests/ospf6_ecmp_inter_area/test_ospf6_ecmp_inter_area.py +++ b/tests/topotests/ospf6_ecmp_inter_area/test_ospf6_ecmp_inter_area.py @@ -110,15 +110,18 @@ def test_wait_protocol_convergence(): def expect_neighbor_full(router, neighbor): "Wait until OSPFv3 neighborship is full" - logger.info("waiting for OSPFv3 router '{}' neighborship with '{}'".format(router, neighbor)) + logger.info( + "waiting for OSPFv3 router '{}' neighborship with '{}'".format( + router, neighbor + ) + ) test_func = partial( topotest.router_json_cmp, tgen.gears[router], "show ipv6 ospf6 neighbor json", {"neighbors": [{"neighborId": neighbor, "state": "Full"}]}, ) - _, result = topotest.run_and_expect(test_func, None, - count=130, wait=1) + _, result = topotest.run_and_expect(test_func, None, count=130, wait=1) assertmsg = '"{}" convergence failure'.format(router) assert result is None, assertmsg @@ -143,6 +146,7 @@ def test_wait_protocol_convergence(): expect_neighbor_full("r8", "10.254.254.5") expect_neighbor_full("r9", "10.254.254.5") + def test_ecmp_inter_area(): "Test whether OSPFv3 ECMP nexthops are properly updated for inter-area routes after link down" tgen = get_topogen() @@ -156,22 +160,28 @@ def test_ecmp_inter_area(): def expect_num_nexthops(router, expected_num_nexthops, count): "Wait until number of nexthops for routes matches expectation" - logger.info("waiting for OSPFv3 router '{}' nexthops {}".format(router, expected_num_nexthops)) + logger.info( + "waiting for OSPFv3 router '{}' nexthops {}".format( + router, expected_num_nexthops + ) + ) test_func = partial(num_nexthops, router) - _, result = topotest.run_and_expect(test_func, expected_num_nexthops, - count=count, wait=3) - assert result == expected_num_nexthops, \ - "'{}' wrong number of route nexthops".format(router) + _, result = topotest.run_and_expect( + test_func, expected_num_nexthops, count=count, wait=3 + ) + assert ( + result == expected_num_nexthops + ), "'{}' wrong number of route nexthops".format(router) # Check nexthops pre link-down - expect_num_nexthops("r1", [1, 1, 1, 3, 3, 3, 3, 3], 4) + expect_num_nexthops("r1", [1, 1, 1, 3, 3, 3, 3, 3, 3, 3], 4) logger.info("triggering R2-R4 link down") tgen.gears["r2"].run("ip link set r2-eth1 down") - #tgen.mininet_cli() + # tgen.mininet_cli() # Check nexthops post link-down - expect_num_nexthops("r1", [1, 1, 1, 2, 2, 2, 2, 2], 8) + expect_num_nexthops("r1", [1, 1, 1, 2, 2, 2, 2, 2, 2, 2], 8) def teardown_module(_mod): |