mosquitto/test/lib/11-prop-recv-qos0.py

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#!/usr/bin/env python3
# Check whether the v5 message callback gets the properties
from mosq_test_helper import *
port = mosq_test.get_lib_port()
rc = 1
keepalive = 60
connect_packet = mosq_test.gen_connect("prop-test", keepalive=keepalive, proto_ver=5)
connack_packet = mosq_test.gen_connack(rc=0, proto_ver=5)
props = mqtt5_props.gen_string_prop(mqtt5_props.PROP_CONTENT_TYPE, "plain/text")
props += mqtt5_props.gen_string_prop(mqtt5_props.PROP_RESPONSE_TOPIC, "msg/123")
publish_packet = mosq_test.gen_publish("prop/test", qos=0, payload="message", proto_ver=5, properties=props)
ok_packet = mosq_test.gen_publish("ok", qos=0, payload="ok", proto_ver=5)
disconnect_packet = mosq_test.gen_disconnect(proto_ver=5)
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
sock.settimeout(10)
sock.bind(('', port))
sock.listen(5)
client_args = sys.argv[1:]
env = dict(os.environ)
env['LD_LIBRARY_PATH'] = '../../lib:../../lib/cpp'
try:
pp = env['PYTHONPATH']
except KeyError:
pp = ''
env['PYTHONPATH'] = '../../lib/python:'+pp
client = mosq_test.start_client(filename=sys.argv[1].replace('/', '-'), cmd=client_args, env=env, port=port)
try:
(conn, address) = sock.accept()
conn.settimeout(10)
if mosq_test.expect_packet(conn, "connect", connect_packet):
conn.send(connack_packet)
conn.send(publish_packet)
if mosq_test.expect_packet(conn, "ok", ok_packet):
rc = 0
conn.close()
finally:
client.terminate()
client.wait()
if rc:
(stdo, stde) = client.communicate()
print(stde)
sock.close()
exit(rc)