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105 lines
4.0 KiB
Python
105 lines
4.0 KiB
Python
#!/usr/bin/env python3
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from mosq_test_helper import *
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persist_help = persist_module()
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port = mosq_test.get_port()
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conf_file = os.path.basename(__file__).replace('.py', '.conf')
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persist_help.write_config(conf_file, port)
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rc = 1
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keepalive = 10
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persist_help.init(port)
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client_id = "persist-cmsg-out-dup-v3-1-1"
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payload = "queued message 1"
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payload_b = payload.encode("UTF-8")
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qos = 2
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topic = "client-msg/test"
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source_id = "persist-cmsg-v3-1-1-helper"
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proto_ver = 4
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keepalive = 10
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connect1_packet = mosq_test.gen_connect(client_id, keepalive=keepalive, proto_ver=proto_ver, clean_session=False)
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connack1_packet = mosq_test.gen_connack(rc=0, proto_ver=proto_ver)
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connack1_packet2 = mosq_test.gen_connack(rc=0, proto_ver=proto_ver, flags=1)
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mid = 1
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subscribe_packet = mosq_test.gen_subscribe(mid, topic, qos, proto_ver=proto_ver)
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suback_packet = mosq_test.gen_suback(mid, qos=qos, proto_ver=proto_ver)
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connect2_packet = mosq_test.gen_connect(source_id, keepalive=keepalive, proto_ver=proto_ver)
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connack2_packet = mosq_test.gen_connack(rc=0, proto_ver=proto_ver)
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source_mid = 18
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publish_packet = mosq_test.gen_publish(topic, mid=source_mid, qos=qos, payload=payload, proto_ver=proto_ver)
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pubrec_packet = mosq_test.gen_pubrec(mid=source_mid, proto_ver=proto_ver)
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pubrel_packet = mosq_test.gen_pubrel(mid=source_mid, proto_ver=proto_ver)
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pubcomp_packet = mosq_test.gen_pubcomp(mid=source_mid, proto_ver=proto_ver)
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mid = 1
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publish_packet_r1 = mosq_test.gen_publish(topic, mid=mid, qos=qos, payload=payload, proto_ver=proto_ver)
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publish_packet_r2 = mosq_test.gen_publish(topic, mid=mid, qos=qos, payload=payload, proto_ver=proto_ver, dup=1)
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broker = mosq_test.start_broker(filename=os.path.basename(__file__), use_conf=True, port=port)
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try:
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# Connect and set up subscription, then disconnect
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sock = mosq_test.do_client_connect(connect1_packet, connack1_packet, timeout=5, port=port)
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mosq_test.do_send_receive(sock, subscribe_packet, suback_packet, "suback")
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sock.close()
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#persist_help.check_counts(port, clients=1, subscriptions=1)
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# Helper - send message then disconnect
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sock = mosq_test.do_client_connect(connect2_packet, connack2_packet, timeout=5, port=port)
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mosq_test.do_send_receive(sock, publish_packet, pubrec_packet, "pubrec")
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mosq_test.do_send_receive(sock, pubrel_packet, pubcomp_packet, "pubcomp")
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sock.close()
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#persist_help.check_counts(port, clients=1, client_msgs=1, base_msgs=1, subscriptions=1)
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# Reconnect, receive publish, disconnect
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sock = mosq_test.do_client_connect(connect1_packet, connack1_packet2, timeout=5, port=port)
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mosq_test.expect_packet(sock, "publish 1", publish_packet_r1)
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#persist_help.check_counts(port, clients=1, client_msgs=1, base_msgs=1, subscriptions=1)
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# Reconnect, receive publish, disconnect - dup should now be set
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sock = mosq_test.do_client_connect(connect1_packet, connack1_packet2, timeout=5, port=port)
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mosq_test.expect_packet(sock, "publish 2", publish_packet_r2)
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(broker_terminate_rc, stde) = mosq_test.terminate_broker(broker)
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broker = None
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persist_help.check_counts(port, clients=1, client_msgs_out=1, base_msgs=1, subscriptions=1)
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# Check client
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persist_help.check_client(port, client_id, None, 0, 0, port, 0, 2, 1, 4294967295, 0)
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# Check subscription
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persist_help.check_subscription(port, client_id, topic, qos, 0)
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# Check stored message
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store_id = persist_help.check_base_msg(port, 0, topic, payload_b, source_id, None, len(payload_b), source_mid, port, qos, 0)
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# Check client msg
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persist_help.check_client_msg(port, client_id, store_id, 1, persist_help.dir_out, 1, qos, 0, persist_help.ms_wait_for_pubrec)
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rc = broker_terminate_rc
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finally:
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if broker is not None:
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broker.terminate()
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if mosq_test.wait_for_subprocess(broker):
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print("broker not terminated (2)")
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if rc == 0: rc=1
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(_, stde) = broker.communicate()
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os.remove(conf_file)
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rc += persist_help.cleanup(port)
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if rc:
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print(stde.decode('utf-8'))
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exit(rc)
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