#!/usr/bin/env python3
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# Test whether a PUBLISH to a topic with QoS 2 results in the correct packet flow.
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from mosq_test_helper import *
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port = mosq_test.get_port()
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rc = 1
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keepalive = 60
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connect_packet = mosq_test.gen_connect("test-helper", keepalive=keepalive)
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connack_packet = mosq_test.gen_connack(rc=0)
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mid = 312
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publish_packet = mosq_test.gen_publish("qos2/disconnect/test", qos=2, mid=mid, payload="disconnect-message")
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pubrec_packet = mosq_test.gen_pubrec(mid)
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pubrel_packet = mosq_test.gen_pubrel(mid)
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pubcomp_packet = mosq_test.gen_pubcomp(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, pubrec_packet, "helper pubrec")
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mosq_test.do_send_receive(sock, pubrel_packet, pubcomp_packet, "helper pubcomp")
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rc = 0
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sock.close()
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exit(rc)
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