61 lines
1.8 KiB
Python
Executable File
61 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
|
|
# Test whether a client sends a correct PUBLISH to a topic with QoS 0 and no payload.
|
|
|
|
# The client should connect to port 1888 with keepalive=60, clean session set,
|
|
# and client id publish-qos0-test-np
|
|
# The test will send a CONNACK message to the client with rc=0. Upon receiving
|
|
# the CONNACK and verifying that rc=0, the client should send a PUBLISH message
|
|
# to topic "pub/qos0/no-payload/test" with zero length payload and QoS=0. If
|
|
# rc!=0, the client should exit with an error.
|
|
# After sending the PUBLISH message, the client should send a DISCONNECT message.
|
|
|
|
from mosq_test_helper import *
|
|
|
|
port = mosq_test.get_lib_port()
|
|
|
|
rc = 1
|
|
keepalive = 60
|
|
connect_packet = mosq_test.gen_connect("publish-qos0-test-np", keepalive=keepalive)
|
|
connack_packet = mosq_test.gen_connack(rc=0)
|
|
|
|
publish_packet = mosq_test.gen_publish("pub/qos0/no-payload/test", qos=0)
|
|
|
|
disconnect_packet = mosq_test.gen_disconnect()
|
|
|
|
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)
|
|
|
|
mosq_test.do_receive_send(conn, connect_packet, connack_packet, "connect")
|
|
|
|
mosq_test.expect_packet(conn, "publish", publish_packet)
|
|
mosq_test.expect_packet(conn, "disconnect", disconnect_packet)
|
|
rc = 0
|
|
|
|
conn.close()
|
|
except mosq_test.TestError:
|
|
pass
|
|
finally:
|
|
client.terminate()
|
|
client.wait()
|
|
sock.close()
|
|
|
|
exit(rc)
|