self.assertTrue(neighbors, "CDP didn't register neighbor")
port, system = neighbors[0]
+ length = min(len(system), len(self.device_id))
self.assert_equal(port, self.port_id, "CDP received invalid port id")
- self.assert_equal(system, self.device_id,
+ self.assert_equal(system[:length], self.device_id[:length],
"CDP received invalid device id")
def test_cdp_underflow_tlv(self):