diff options
| author |   Benoît Ganne <bganne@cisco.com> | 2021-08-20 09:18:31 +0200 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2021-11-22 16:44:26 +0000 |
| commit | 56eccdbaa982a6aff16fbc2a651fd024ecc589a8 (patch) | |
| tree | 9ad2dfae55bf356d6c03b328744d690c64f8e0ef /test/test_neighbor.py | |
| parent | f33979ba88111be3b7935ea90172422e4d4a114b (diff) | |
vlib: add virtual time support
Type: feature
Change-Id: Iabd76558e9c72ed8286cfeeb1fbaa4fde4832a90
Signed-off-by: Benoît Ganne <bganne@cisco.com>
Diffstat (limited to 'test/test_neighbor.py')
| -rw-r--r-- | test/test_neighbor.py | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/test/test_neighbor.py b/test/test_neighbor.py index e893085cfdc..0cbaf062f12 100644 --- a/test/test_neighbor.py +++ b/test/test_neighbor.py @@ -1999,16 +1999,6 @@ class NeighborAgeTestCase(VppTestCase): i.unconfig_ip6() i.admin_down() - def wait_for_no_nbr(self, intf, address, - n_tries=50, s_time=1): - while (n_tries): - if not find_nbr(self, intf, address): - return True - n_tries = n_tries - 1 - self.sleep(s_time) - - return False - def verify_arp_req(self, rx, smac, sip, dip): ether = rx[Ether] self.assertEqual(ether.dst, "ff:ff:ff:ff:ff:ff") @@ -2099,10 +2089,13 @@ class NeighborAgeTestCase(VppTestCase): self.vapi.cli("sh ip4 neighbor-sorted") + # age out neighbors + self.virtual_sleep(3) + # # expect probes from all these ARP entries as they age # 3 probes for each neighbor 3*200 = 600 - rxs = self.pg0.get_capture(600, timeout=8) + rxs = self.pg0.get_capture(600, timeout=2) for ii in range(3): for jj in range(200): @@ -2113,9 +2106,7 @@ class NeighborAgeTestCase(VppTestCase): # 3 probes sent then 1 more second to see if a reply comes, before # they age out # - for jj in range(1, 201): - self.wait_for_no_nbr(self.pg0.sw_if_index, - self.pg0.remote_hosts[jj].ip4) + self.virtual_sleep(1) self.assertFalse(self.vapi.ip_neighbor_dump(sw_if_index=0xffffffff, af=vaf.ADDRESS_IP4)) @@ -2142,7 +2133,7 @@ class NeighborAgeTestCase(VppTestCase): self.assertEqual(e.neighbor.mac_address, self.pg0.remote_hosts[ii].mac) - self.sleep(10) + self.virtual_sleep(10) self.assertFalse(self.vapi.ip_neighbor_dump(sw_if_index=0xffffffff, af=vaf.ADDRESS_IP4)) @@ -2190,7 +2181,7 @@ class NeighborAgeTestCase(VppTestCase): max_age=0, recycle=False) - self.sleep(10) + self.virtual_sleep(10) self.assertTrue(find_nbr(self, self.pg0.sw_if_index, self.pg0.remote_hosts[0].ip4)) |