mosquitto/test/broker/07-will-no-flag.py
2019-03-28 21:32:12 +00:00

34 lines
903 B
Python
Executable File

#!/usr/bin/env python3
# Test whether a connection is disconnected if it sets the will flag but does
# not provide a will payload.
from mosq_test_helper import *
rc = 1
keepalive = 10
connect_packet = mosq_test.gen_connect("will-no-payload", keepalive=keepalive, will_topic="will/topic", will_qos=1, will_retain=True)
b = list(struct.unpack("B"*len(connect_packet), connect_packet))
bmod = b[0:len(b)-2]
bmod[1] = bmod[1] - 2 # Reduce remaining length by two to remove final two payload length values
connect_packet = struct.pack("B"*len(bmod), *bmod)
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"", port=port)
sock.close()
rc = 0
finally:
broker.terminate()
broker.wait()
(stdo, stde) = broker.communicate()
if rc:
print(stde)
exit(rc)