diff options
| author |   Matus Fabian <matfabia@cisco.com> | 2018-11-22 00:12:15 -0800 |
|---|---|---|
| committer |   Ole Trøan <otroan@employees.org> | 2018-11-23 11:08:25 +0000 |
| commit | 7f8a8dba96a78a0c67756df0b2fabaab313c3f2d (patch) | |
| tree | af9eb2d7b4b64bd13f42ad77edb8ae01b20d2ce9 /test/test_nat.py | |
| parent | ffba3c377c679a69fd9507bc8f8bc3acf8258d1e (diff) | |
NAT44: improve expired sessions reuse (VPP-1503)
Change-Id: Iab506f127136c94a641df31ded108016de26260b
Signed-off-by: Matus Fabian <matfabia@cisco.com>
Diffstat (limited to 'test/test_nat.py')
| -rw-r--r-- | test/test_nat.py | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/test/test_nat.py b/test/test_nat.py index 524301f302d..cf5cc63cc50 100644 --- a/test/test_nat.py +++ b/test/test_nat.py @@ -5658,7 +5658,7 @@ class TestNAT44EndpointDependent(MethodHolder): pkts = [] for i in range(0, max_sessions): - src = "10.10.%u.%u" % ((i & 0xFF00) >> 8, i & 0xFF) + src = "10.11.%u.%u" % ((i & 0xFF00) >> 8, i & 0xFF) p = (Ether(dst=self.pg0.local_mac, src=self.pg0.remote_mac) / IP(src=src, dst=self.pg1.remote_ip4) / ICMP(id=1026, type='echo-request')) @@ -5683,8 +5683,6 @@ class TestNAT44EndpointDependent(MethodHolder): is_inside=0) self.vapi.nat_set_timeouts(tcp_transitory=5) - nat44_config = self.vapi.nat_show_config() - self.initiate_tcp_session(self.pg0, self.pg1) p = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) / IP(src=self.pg0.remote_ip4, dst=self.pg1.remote_ip4) / @@ -5695,18 +5693,6 @@ class TestNAT44EndpointDependent(MethodHolder): self.pg_start() self.pg1.get_capture(1) - pkts_num = nat44_config.max_translations_per_user - 1 - pkts = [] - for i in range(0, pkts_num): - p = (Ether(dst=self.pg0.local_mac, src=self.pg0.remote_mac) / - IP(src=self.pg0.remote_ip4, dst=self.pg1.remote_ip4) / - UDP(sport=1025 + i, dport=53)) - pkts.append(p) - self.pg0.add_stream(pkts) - self.pg_enable_capture(self.pg_interfaces) - self.pg_start() - self.pg1.get_capture(pkts_num) - sleep(6) p = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) / @@ -5722,8 +5708,7 @@ class TestNAT44EndpointDependent(MethodHolder): users = self.vapi.nat44_user_dump() self.assertEqual(len(users), 1) self.assertEqual(users[0].ip_address, self.pg0.remote_ip4n) - self.assertEqual(users[0].nsessions, - nat44_config.max_translations_per_user) + self.assertEqual(users[0].nsessions, 1) @unittest.skipUnless(running_extended_tests(), "part of extended tests") def test_session_limit_per_user(self): |