diff options
Diffstat (limited to 'test/test_ip4.py')
| -rw-r--r-- | test/test_ip4.py | 47 |
1 files changed, 45 insertions, 2 deletions
diff --git a/test/test_ip4.py b/test/test_ip4.py index f0b43947736..c89d546023d 100644 --- a/test/test_ip4.py +++ b/test/test_ip4.py @@ -1642,8 +1642,7 @@ class TestIPPuntHandoff(IPPuntSetup, VppTestCase): 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")) + self.logger.debug(self.vapi.cli("show trace max 100")) # Combined stats, all threads stats = policer.get_stats() @@ -1663,6 +1662,50 @@ class TestIPPuntHandoff(IPPuntSetup, VppTestCase): self.assertEqual(stats1['exceed_packets'], 0) self.assertEqual(stats1['violate_packets'], 0) + # Bind the policer to worker 1 and repeat + policer.bind_vpp_config(1, True) + for worker in [0, 1]: + self.send_and_expect(self.pg0, pkts, self.pg1, worker=worker) + self.logger.debug(self.vapi.cli("show trace max 100")) + + # The 2 workers should now have policed the same amount + stats = policer.get_stats() + stats0 = policer.get_stats(worker=0) + stats1 = policer.get_stats(worker=1) + + self.assertGreater(stats0['conform_packets'], 0) + self.assertEqual(stats0['exceed_packets'], 0) + self.assertGreater(stats0['violate_packets'], 0) + + self.assertGreater(stats1['conform_packets'], 0) + self.assertEqual(stats1['exceed_packets'], 0) + self.assertGreater(stats1['violate_packets'], 0) + + self.assertEqual(stats0['conform_packets'] + stats1['conform_packets'], + stats['conform_packets']) + + self.assertEqual(stats0['violate_packets'] + stats1['violate_packets'], + stats['violate_packets']) + + # Unbind the policer and repeat + policer.bind_vpp_config(1, False) + for worker in [0, 1]: + self.send_and_expect(self.pg0, pkts, self.pg1, worker=worker) + self.logger.debug(self.vapi.cli("show trace max 100")) + + # The policer should auto-bind to worker 0 when packets arrive + stats = policer.get_stats() + stats0new = policer.get_stats(worker=0) + stats1new = policer.get_stats(worker=1) + + self.assertGreater(stats0new['conform_packets'], + stats0['conform_packets']) + self.assertEqual(stats0new['exceed_packets'], 0) + self.assertGreater(stats0new['violate_packets'], + stats0['violate_packets']) + + self.assertEqual(stats1, stats1new) + # # Clean up # |