diff options
| -rw-r--r-- | test/test_ip6.py | 53 |
1 files changed, 52 insertions, 1 deletions
diff --git a/test/test_ip6.py b/test/test_ip6.py index a9244bd3d60..2aab4defa64 100644 --- a/test/test_ip6.py +++ b/test/test_ip6.py @@ -31,7 +31,7 @@ from vpp_ip_route import VppIpRoute, VppRoutePath, find_route, VppIpMRoute, \ from vpp_neighbor import find_nbr, VppNeighbor from vpp_pg_interface import is_ipv6_misc from vpp_sub_interface import VppSubInterface, VppDot1QSubint -from vpp_policer import VppPolicer +from vpp_policer import VppPolicer, PolicerAction from ipaddress import IPv6Network, IPv6Address AF_INET6 = socket.AF_INET6 @@ -2309,6 +2309,57 @@ class TestIP6Punt(IP6PuntSetup, VppTestCase): self.assertEqual(str(punts[2].punt.nh), '::') +class TestIP6PuntHandoff(IP6PuntSetup, VppTestCase): + """ IPv6 Punt Police/Redirect """ + worker_config = "workers 2" + + def setUp(self): + super(TestIP6PuntHandoff, self).setUp() + super(TestIP6PuntHandoff, self).punt_setup() + + def tearDown(self): + super(TestIP6PuntHandoff, self).punt_teardown() + super(TestIP6PuntHandoff, self).tearDown() + + def test_ip_punt(self): + """ IP6 punt policer thread handoff """ + pkts = self.pkt * NUM_PKTS + + # + # Configure a punt redirect via pg1. + # + nh_addr = self.pg1.remote_ip6 + ip_punt_redirect = VppIpPuntRedirect(self, self.pg0.sw_if_index, + self.pg1.sw_if_index, nh_addr) + ip_punt_redirect.add_vpp_config() + + action_tx = PolicerAction( + VppEnum.vl_api_sse2_qos_action_type_t.SSE2_QOS_ACTION_API_TRANSMIT, + 0) + # + # This policer drops no packets, we are just + # testing that they get to the right thread. + # + policer = VppPolicer(self, "ip6-punt", 400, 0, 10, 0, 1, + 0, 0, False, action_tx, action_tx, action_tx) + policer.add_vpp_config() + ip_punt_policer = VppIpPuntPolicer(self, policer.policer_index, + is_ip6=True) + ip_punt_policer.add_vpp_config() + + for worker in [0, 1]: + self.send_and_expect(self.pg0, pkts, self.pg1, worker=worker) + if worker == 0: + self.logger.debug(self.vapi.cli("show trace max 100")) + + # + # Clean up + # + ip_punt_policer.remove_vpp_config() + policer.remove_vpp_config() + ip_punt_redirect.remove_vpp_config() + + class TestIPDeag(VppTestCase): """ IPv6 Deaggregate Routes """ |