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https://github.com/eclipse-mosquitto/mosquitto.git
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02f6f52fdc
Add new MosquittoBroker class to remove test boilerplate. This only handles non-config cases so far.
64 lines
2.4 KiB
Python
Executable file
64 lines
2.4 KiB
Python
Executable file
#!/usr/bin/env python3
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# Check whether the broker handles a v5 PUBACK with all combinations
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# of with/without reason code and properties.
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from mosq_test_helper import *
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def helper(port):
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connect_packet = mqtt_packets.gen_connect("03-b2c-qos1-len-helper")
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connack_packet = mqtt_packets.gen_connack(rc=0)
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mid = 1
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publish_packet = mqtt_packets.gen_publish("03/b2c/qos1/len/test", qos=1, mid=mid, payload="len-message")
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puback_packet = mqtt_packets.gen_puback(mid)
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sock = mosq_test.do_client_connect(connect_packet, connack_packet, connack_error="helper connack", port=port)
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mosq_test.do_send_receive(sock, publish_packet, puback_packet, "helper puback")
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sock.close()
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def do_test(test, puback_packet):
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mid = 3265
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connect_packet = mqtt_packets.gen_connect("03-b2c-qos1-len", clean_session=False, proto_ver=5)
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connack_packet = mqtt_packets.gen_connack(flags=0, rc=0, proto_ver=5)
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subscribe_packet = mqtt_packets.gen_subscribe(mid, "03/b2c/qos1/len/test", 1, proto_ver=5)
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suback_packet = mqtt_packets.gen_suback(mid, 1, proto_ver=5)
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mid = 1
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publish_packet = mqtt_packets.gen_publish("03/b2c/qos1/len/test", qos=1, mid=mid, payload="len-message", proto_ver=5)
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port = mosq_test.get_port()
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broker = MosquittoBroker(port=port)
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with broker:
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sock = mosq_test.do_client_connect(connect_packet, connack_packet, port=port)
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mosq_test.do_send_receive(sock, subscribe_packet, suback_packet, "suback")
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helper(port)
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# Should have now received a publish command
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mosq_test.expect_packet(sock, "publish", publish_packet)
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sock.send(puback_packet)
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mosq_test.do_ping(sock)
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sock.close()
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if __name__ == '__main__':
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# No reason code, no properties
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puback_packet = mqtt_packets.gen_puback(1)
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do_test("qos1 len 2", puback_packet)
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# Reason code, no properties
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puback_packet = mqtt_packets.gen_puback(1, proto_ver=5, reason_code=0x00)
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do_test("qos1 len 3", puback_packet)
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# Reason code, empty properties
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puback_packet = mqtt_packets.gen_puback(1, proto_ver=5, reason_code=0x00, properties="")
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do_test("qos1 len 4", puback_packet)
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# Reason code, one property
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props = mqtt5_props.gen_string_pair_prop(mqtt5_props.USER_PROPERTY, "key", "value")
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puback_packet = mqtt_packets.gen_puback(1, proto_ver=5, reason_code=0x00, properties=props)
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do_test("qos1 len >5", puback_packet)
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