#!/usr/bin/env python3
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from mosq_test_helper import *
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def pattern_test(sub_topic, pub_topic):
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rc = 1
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keepalive = 60
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connect_packet = mosq_test.gen_connect("pattern-sub-test", keepalive=keepalive)
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connack_packet = mosq_test.gen_connack(rc=0)
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publish_packet = mosq_test.gen_publish(pub_topic, qos=0, payload="message")
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publish_retained_packet = mosq_test.gen_publish(pub_topic, qos=0, retain=True, payload="message")
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mid = 312
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subscribe_packet = mosq_test.gen_subscribe(mid, sub_topic, 0)
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suback_packet = mosq_test.gen_suback(mid, 0)
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mid = 234;
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unsubscribe_packet = mosq_test.gen_unsubscribe(mid, sub_topic)
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unsuback_packet = mosq_test.gen_unsuback(mid)
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port = mosq_test.get_port()
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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=20, port=port)
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mosq_test.do_send_receive(sock, subscribe_packet, suback_packet, "suback")
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pub = subprocess.Popen(['./03-pattern-matching-helper.py', pub_topic, str(port)], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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pub.wait()
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(stdo, stde) = pub.communicate()
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if mosq_test.expect_packet(sock, "publish", publish_packet):
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mosq_test.do_send_receive(sock, unsubscribe_packet, unsuback_packet, "unsuback")
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mosq_test.do_send_receive(sock, subscribe_packet, suback_packet, "suback")
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if mosq_test.expect_packet(sock, "publish retained", publish_retained_packet):
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rc = 0
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sock.close()
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finally:
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broker.terminate()
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broker.wait()
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(stdo, stde) = broker.communicate()
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if rc:
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print(stde.decode('utf-8'))
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print(stdo.decode('utf-8'))
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sys.exit(rc)
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return rc
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pattern_test("#", "test/topic")
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pattern_test("#", "/test/topic")
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pattern_test("foo/#", "foo/bar/baz")
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pattern_test("foo/+/baz", "foo/bar/baz")
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pattern_test("foo/+/baz/#", "foo/bar/baz")
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pattern_test("foo/+/baz/#", "foo/bar/baz/bar")
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pattern_test("foo/foo/baz/#", "foo/foo/baz/bar")
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pattern_test("foo/#", "foo")
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pattern_test("foo/#", "foo/")
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pattern_test("/#", "/foo")
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pattern_test("test/topic/", "test/topic/")
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pattern_test("test/topic/+", "test/topic/")
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pattern_test("+/+/+/+/+/+/+/+/+/+/test", "one/two/three/four/five/six/seven/eight/nine/ten/test")
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pattern_test("#", "test////a//topic")
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pattern_test("#", "/test////a//topic")
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pattern_test("foo/#", "foo//bar///baz")
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pattern_test("foo/+/baz", "foo//baz")
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pattern_test("foo/+/baz//", "foo//baz//")
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pattern_test("foo/+/baz/#", "foo//baz")
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pattern_test("foo/+/baz/#", "foo//baz/bar")
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pattern_test("foo//baz/#", "foo//baz/bar")
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pattern_test("foo/foo/baz/#", "foo/foo/baz/bar")
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pattern_test("/#", "////foo///bar")
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exit(0)
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