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- #!/usr/bin/env python3
- import struct
- from mosq_test_helper import *
- def do_test(proto_ver):
- rc = 1
- keepalive = 60
- connect_packet = mosq_test.gen_connect("will-null-topic", keepalive=keepalive, will_topic="", will_payload=struct.pack("!4sB7s", b"will", 0, b"message"), proto_ver=proto_ver)
- connack_packet = mosq_test.gen_connack(rc=2, proto_ver=proto_ver)
- port = mosq_test.get_port()
- broker = mosq_test.start_broker(filename=os.path.basename(__file__), port=port)
- try:
- sock = mosq_test.do_client_connect(connect_packet, b"", timeout=30, port=port)
- rc = 0
- sock.close()
- except socket.error as e:
- if e.errno == errno.ECONNRESET:
- # Connection has been closed by peer, this is the expected behaviour
- rc = 0
- except mosq_test.TestError:
- pass
- finally:
- broker.terminate()
- broker.wait()
- (stdo, stde) = broker.communicate()
- if rc:
- print(stde.decode('utf-8'))
- print("proto_ver=%d" % (proto_ver))
- exit(rc)
- do_test(proto_ver=4)
- do_test(proto_ver=5)
- exit(0)
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