06-bridge-no-local.py 1.5 KB

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  1. #!/usr/bin/env python3
  2. # Check whether an incoming bridge connection receives its own messages. It
  3. # shouldn't because for v3.1 and v3.1.1 we have no-local set for all bridges.
  4. from mosq_test_helper import *
  5. def do_test(proto_ver_connect, proto_ver_msgs, sub_opts):
  6. rc = 1
  7. keepalive = 60
  8. connect_packet = mosq_test.gen_connect("bridge-test", keepalive=keepalive, proto_ver=proto_ver_connect)
  9. connack_packet = mosq_test.gen_connack(rc=0, proto_ver=proto_ver_msgs)
  10. mid = 1
  11. subscribe_packet = mosq_test.gen_subscribe(mid, "loop/test", 0 | sub_opts, proto_ver=proto_ver_msgs)
  12. suback_packet = mosq_test.gen_suback(mid, 0, proto_ver=proto_ver_msgs)
  13. publish_packet = mosq_test.gen_publish("loop/test", qos=0, payload="message", proto_ver=proto_ver_msgs)
  14. port = mosq_test.get_port()
  15. broker = mosq_test.start_broker(filename=os.path.basename(__file__), port=port)
  16. try:
  17. sock = mosq_test.do_client_connect(connect_packet, connack_packet, timeout=20, port=port)
  18. mosq_test.do_send_receive(sock, subscribe_packet, suback_packet, "suback")
  19. sock.send(publish_packet)
  20. mosq_test.do_ping(sock)
  21. rc = 0
  22. sock.close()
  23. except mosq_test.TestError:
  24. pass
  25. finally:
  26. broker.terminate()
  27. broker.wait()
  28. (stdo, stde) = broker.communicate()
  29. if rc:
  30. print(stde.decode('utf-8'))
  31. exit(rc)
  32. do_test(128+3, 3, 0)
  33. do_test(128+4, 4, 0)
  34. do_test(5, 5, mqtt5_opts.MQTT_SUB_OPT_NO_LOCAL)
  35. exit(0)