diff options
Diffstat (limited to 'test/test_cdp.py')
| -rw-r--r-- | test/test_cdp.py | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/test/test_cdp.py b/test/test_cdp.py index 3eec4a73244..ac42bf084a2 100644 --- a/test/test_cdp.py +++ b/test/test_cdp.py @@ -91,9 +91,15 @@ class TestCDP(VppTestCase): self.assert_equal(system, self.device_id, "CDP received invalid device id") - def test_send_cdp_bad_packet(self): + def test_cdp_underflow_tlv(self): + self.send_bad_packet(3, ".") + + def test_cdp_overflow_tlv(self): + self.send_bad_packet(8, ".") + + def send_bad_packet(self, l, v): self.logger.info(self.vapi.cli("cdp enable")) - self.send_packet(self.create_bad_packet(8, ".")) + self.send_packet(self.create_bad_packet(l, v)) errors = list(self.show_errors()) self.assertTrue(errors) @@ -102,7 +108,7 @@ class TestCDP(VppTestCase): for count, node, reason in errors: if (node == u'cdp-input' and reason == u'cdp packets with bad TLVs' and - int(count) == 1): + int(count) >= 1): expected_errors = True break |