def msg_ping(self, msg: PingMessage):
nonce = msg.nonce()
assumed_request_time = time.time(
) - nonce_generator.get_timestamp_from_nonce(nonce)
self.inbound_peer_latency = assumed_request_time
hooks.add_measurement(self.peer_desc, MeasurementType.PING_INCOMING,
assumed_request_time, self.peer_id)
self.enqueue_msg(
PongMessage(nonce=nonce, timestamp=nonce_generator.get_nonce()))
def test_ping_response_msg(self):
ping = PingMessage(nonce=50)
self.assertEqual(50, ping.nonce())
msg = bloxroute_message_factory.create_message_from_buffer(ping.buf)
self.assertEqual(50, msg.nonce())