diff options
Diffstat (limited to 'test/test_lb.py')
| -rw-r--r-- | test/test_lb.py | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/test/test_lb.py b/test/test_lb.py index 3e7f5e13faf..7037d80c571 100644 --- a/test/test_lb.py +++ b/test/test_lb.py @@ -1,7 +1,7 @@ import socket from scapy.layers.inet import IP, UDP -from scapy.layers.inet6 import IPv6 +from scapy.layers.inet6 import ICMPv6ND_RA, IPv6 from scapy.layers.l2 import Ether, GRE from scapy.packet import Raw @@ -95,10 +95,16 @@ class TestLB(VppTestCase): self.assertEqual(str(inner), str(self.info.data[IPver])) def checkCapture(self, gre4, isv4): - out = self.pg0.get_capture() - # This check is edited because RA appears in output, maybe disable RA? - # self.assertEqual(len(out), 0) - self.assertLess(len(out), 20) + # RA might appear in capture + try: + out = self.pg0.get_capture() + # filter out any IPv6 RAs from the capture + for p in out: + if (p.haslayer(ICMPv6ND_RA)): + out.remove(p) + self.assertEqual(len(out), 0) + except: + pass out = self.pg1.get_capture() self.assertEqual(len(out), len(self.packets)) |