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https://github.com/eclipse-mosquitto/mosquitto.git
synced 2026-05-21 12:24:29 +02:00
50 lines
1.4 KiB
Python
Executable file
50 lines
1.4 KiB
Python
Executable file
#!/usr/bin/env python3
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# Test whether "topic alias" works to the broker
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# MQTT v5
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from mosq_test_helper import *
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def do_test(start_broker):
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rc = 1
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connect_packet = mosq_test.gen_connect("02-subpub-alias-unknown", proto_ver=5)
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connack_packet = mosq_test.gen_connack(rc=0, proto_ver=5)
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props = mqtt5_props.gen_uint16_prop(mqtt5_props.TOPIC_ALIAS, 3)
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publish1_packet = mosq_test.gen_publish("", qos=0, payload="message", proto_ver=5, properties=props)
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disconnect_packet = mosq_test.gen_disconnect(reason_code=mqtt5_rc.PROTOCOL_ERROR, proto_ver=5)
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port = mosq_test.get_port()
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if start_broker:
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broker = mosq_test.start_broker(filename=os.path.basename(__file__), port=port)
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try:
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sock = mosq_test.do_client_connect(connect_packet, connack_packet, timeout=5, port=port)
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sock.send(publish1_packet)
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mosq_test.expect_packet(sock, "disconnect", disconnect_packet)
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rc = 0
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sock.close()
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except mosq_test.TestError:
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pass
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finally:
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if start_broker:
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mosq_test.terminate_broker(broker)
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if mosq_test.wait_for_subprocess(broker):
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print("broker not terminated")
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if rc == 0: rc=1
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if rc:
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print(mosq_test.broker_log(broker))
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exit(rc)
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else:
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return rc
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def all_tests(start_broker=False):
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return do_test(start_broker)
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if __name__ == '__main__':
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all_tests(True)
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