mirror of
https://github.com/eclipse-mosquitto/mosquitto.git
synced 2026-05-21 12:24:29 +02:00
90 lines
3.1 KiB
Python
Executable file
90 lines
3.1 KiB
Python
Executable file
#!/usr/bin/env python3
|
|
|
|
# Test whether a clean session client has a QoS 1 message queued for it.
|
|
|
|
from mosq_test_helper import *
|
|
|
|
def helper(port):
|
|
connect_packet = mosq_test.gen_connect("05-clean-qos1-test-helper")
|
|
connack_packet = mosq_test.gen_connack(rc=0)
|
|
|
|
mid = 128
|
|
publish_packet = mosq_test.gen_publish("qos1/05-clean_session/test", qos=1, mid=mid, payload="clean-session-message")
|
|
puback_packet = mosq_test.gen_puback(mid)
|
|
|
|
sock = mosq_test.do_client_connect(connect_packet, connack_packet, port=port)
|
|
mosq_test.do_send_receive(sock, publish_packet, puback_packet, "puback")
|
|
|
|
sock.close()
|
|
|
|
|
|
def do_test(start_broker, proto_ver):
|
|
rc = 1
|
|
mid = 109
|
|
connect_packet = mosq_test.gen_connect("05-clean-session", clean_session=False, proto_ver=proto_ver, session_expiry=60)
|
|
connack1_packet = mosq_test.gen_connack(flags=0, rc=0, proto_ver=proto_ver)
|
|
connack2_packet = mosq_test.gen_connack(flags=1, rc=0, proto_ver=proto_ver)
|
|
|
|
disconnect_packet = mosq_test.gen_disconnect(proto_ver=proto_ver)
|
|
|
|
subscribe_packet = mosq_test.gen_subscribe(mid, "qos1/05-clean_session/test", 1, proto_ver=proto_ver)
|
|
suback_packet = mosq_test.gen_suback(mid, 1, proto_ver=proto_ver)
|
|
|
|
mid = 1
|
|
publish_packet = mosq_test.gen_publish("qos1/05-clean_session/test", qos=1, mid=mid, payload="clean-session-message", proto_ver=proto_ver)
|
|
puback_packet = mosq_test.gen_puback(mid, proto_ver=proto_ver)
|
|
|
|
connect_packet_clear = mosq_test.gen_connect("05-clean-session", clean_session=True, proto_ver=proto_ver, session_expiry=0)
|
|
|
|
port = mosq_test.get_port()
|
|
if start_broker:
|
|
broker = mosq_test.start_broker(filename=os.path.basename(__file__), port=port)
|
|
|
|
try:
|
|
sock = mosq_test.do_client_connect(connect_packet, connack1_packet, port=port, connack_error="connack 1")
|
|
mosq_test.do_send_receive(sock, subscribe_packet, suback_packet, "suback")
|
|
|
|
sock.send(disconnect_packet)
|
|
sock.close()
|
|
|
|
helper(port)
|
|
|
|
# Now reconnect and expect a publish message.
|
|
sock = mosq_test.do_client_connect(connect_packet, connack2_packet, timeout=30, port=port, connack_error="connack 2")
|
|
mosq_test.expect_packet(sock, "publish", publish_packet)
|
|
sock.send(puback_packet)
|
|
rc = 0
|
|
|
|
sock.close()
|
|
|
|
# Clear the session
|
|
sock = mosq_test.do_client_connect(connect_packet_clear, connack1_packet, port=port, connack_error="connack clear")
|
|
sock.close()
|
|
except mosq_test.TestError:
|
|
pass
|
|
finally:
|
|
if start_broker:
|
|
mosq_test.terminate_broker(broker)
|
|
if mosq_test.wait_for_subprocess(broker):
|
|
print("broker not terminated")
|
|
if rc == 0: rc=1
|
|
if rc:
|
|
print(mosq_test.broker_log(broker))
|
|
print("proto_ver=%d" % (proto_ver))
|
|
exit(rc)
|
|
else:
|
|
return rc
|
|
|
|
|
|
def all_tests(start_broker=False):
|
|
rc = do_test(start_broker, proto_ver=4)
|
|
if rc:
|
|
return rc;
|
|
rc = do_test(start_broker, proto_ver=5)
|
|
if rc:
|
|
return rc;
|
|
return 0
|
|
|
|
if __name__ == '__main__':
|
|
all_tests(True)
|