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from mosq_test_helper import *
def do_test():
rc = 1
props = mqtt5_props.gen_string_pair_prop(mqtt5_props.PROP_USER_PROPERTY, "key", "value")
for i in range(0, 20000):
props += mqtt5_props.gen_string_pair_prop(mqtt5_props.PROP_USER_PROPERTY, "key", "value")
connect_packet_slow = mosq_test.gen_connect("connect-user-property", proto_ver=5, properties=props)
connect_packet_fast = mosq_test.gen_connect("a"*65000, proto_ver=5)
connack_packet = mosq_test.gen_connack(rc=0, proto_ver=5)
port = mosq_test.get_port()
broker = mosq_test.start_broker(filename=os.path.basename(__file__), port=port)
try:
t_start = time.monotonic()
sock = mosq_test.do_client_connect(connect_packet_slow, connack_packet, port=port)
t_stop = time.monotonic()
sock.close()
t_diff_slow = t_stop - t_start
t_start = time.monotonic()
sock = mosq_test.do_client_connect(connect_packet_fast, connack_packet, port=port)
t_stop = time.monotonic()
sock.close()
t_diff_fast = t_stop - t_start
if t_diff_slow / t_diff_fast < 20:
rc = 0
except mosq_test.TestError:
pass
finally:
broker.terminate()
broker.wait()
(stdo, stde) = broker.communicate()
if rc:
print(stde.decode('utf-8'))
exit(rc)
do_test()
exit(0)
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