| adrianvillin | e59761f | 2023-11-07 10:18:24 +0100 | [diff] [blame^] | 1 | from asfframework import VppAsfTestCase, VppTestRunner |
| 2 | import unittest |
| 3 | |
| 4 | |
| 5 | class TestPerfmon(VppAsfTestCase): |
| 6 | """Simple perfmon test""" |
| 7 | |
| 8 | @classmethod |
| 9 | def setUpClass(cls): |
| 10 | super(TestPerfmon, cls).setUpClass() |
| 11 | |
| 12 | @classmethod |
| 13 | def tearDownClass(cls): |
| 14 | super(TestPerfmon, cls).tearDownClass() |
| 15 | |
| 16 | def test_perfmon(self): |
| 17 | reply = self.vapi.cli("show perfmon active-bundle") |
| 18 | self.assertNotIn("context-switches", reply) |
| 19 | |
| 20 | reply = self.vapi.cli("show perfmon bundle") |
| 21 | self.assertIn("context-switches", reply) |
| 22 | |
| 23 | self.vapi.cli("perfmon start bundle context-switches type thread") |
| 24 | reply = self.vapi.cli("show perfmon active-bundle") |
| 25 | self.assertIn("name: context-switches", reply) |
| 26 | |
| 27 | reply = self.vapi.cli("show perfmon statistics") |
| 28 | self.assertIn("per-thread context switches", reply) |
| 29 | |
| 30 | reply = self.vapi.cli("show perfmon source linux verbose") |
| 31 | self.assertIn("description: Linux kernel performance counters", reply) |
| 32 | self.vapi.cli("perfmon reset") |
| 33 | |
| 34 | reply = self.vapi.cli("show perfmon active-bundle") |
| 35 | self.assertNotIn("context-switches", reply) |
| 36 | |
| 37 | self.vapi.cli("perfmon start bundle context-switches type thread") |
| 38 | self.vapi.cli("perfmon stop") |
| 39 | |
| 40 | |
| 41 | if __name__ == "__main__": |
| 42 | unittest.main(testRunner=VppTestRunner) |