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142 lines
4.8 KiB
Python
142 lines
4.8 KiB
Python
#!/usr/bin/env python3
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# Test $CONTROL/broker/v1 listListeners
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from mosq_test_helper import *
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import json
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import shutil
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def write_config(filename, ports):
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with open(filename, 'w') as f:
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f.write("enable_control_api true\n")
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f.write("allow_anonymous true\n")
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f.write("listener %d\n" % (ports[0]))
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f.write("protocol mqtt\n")
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f.write("listener %d\n" % (ports[1]))
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f.write("protocol websockets\n")
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f.write("listener %d\n" % (ports[2]))
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f.write("protocol mqtt\n")
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f.write(f"certfile {ssl_dir}/server.crt\n")
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f.write(f"keyfile {ssl_dir}/server.key\n")
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f.write("listener %d\n" % (ports[3]))
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f.write("protocol websockets\n")
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f.write(f"certfile {ssl_dir}/server.crt\n")
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f.write(f"keyfile {ssl_dir}/server.key\n")
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f.write("listener 0 17-list-listeners-mqtt.sock\n")
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f.write("protocol mqtt\n")
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f.write("listener 0 17-list-listeners-websockets.sock\n")
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f.write("protocol websockets\n")
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def command_check(sock, command_payload, expected_response):
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command_packet = mosq_test.gen_publish(topic="$CONTROL/broker/v1", qos=0, payload=json.dumps(command_payload))
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sock.send(command_packet)
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response = json.loads(mosq_test.read_publish(sock))
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if response != expected_response:
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print(expected_response)
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print(response)
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raise ValueError(response)
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def invalid_command_check(sock, command_payload, cmd_name, error_msg):
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command_packet = mosq_test.gen_publish(topic="$CONTROL/broker/v1", qos=0, payload=command_payload)
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sock.send(command_packet)
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response = json.loads(mosq_test.read_publish(sock))
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expected_response = {'responses': [{'command': cmd_name, 'error': error_msg}]}
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if response != expected_response:
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print(expected_response)
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print(response)
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raise ValueError(response)
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ports = mosq_test.get_port(4)
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conf_file = os.path.basename(__file__).replace('.py', '.conf')
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write_config(conf_file, ports)
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cmd_success = {"commands":[{"command": "listListeners", "correlationData": "m3CtYVnySLCOwnHzITSeowvgla0InV4G"}]}
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response_success = {'responses': [{'command': 'listListeners', "correlationData": "m3CtYVnySLCOwnHzITSeowvgla0InV4G", 'data':{
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'listeners':[
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{
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'port': ports[0],
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'protocol': 'mqtt',
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'tls': False
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},{
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'port': ports[1],
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'protocol': 'mqtt+websockets',
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'tls': False
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},{
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'port': ports[2],
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'protocol': 'mqtt',
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'tls': True
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},{
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'port': ports[3],
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'protocol': 'mqtt+websockets',
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'tls': True
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},{
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'port': 0,
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'protocol': 'mqtt',
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'socket-path': '17-list-listeners-mqtt.sock',
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'tls': False
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},{
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'port': 0,
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'protocol': 'mqtt+websockets',
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'socket-path': '17-list-listeners-websockets.sock',
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'tls': False
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}
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]}}]}
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rc = 1
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connect_packet = mosq_test.gen_connect("17-list-listeners")
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connack_packet = mosq_test.gen_connack(rc=0)
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mid = 2
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subscribe_packet = mosq_test.gen_subscribe(mid, "$CONTROL/broker/#", 0)
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suback_packet = mosq_test.gen_suback(mid, 0)
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broker = mosq_test.start_broker(filename=os.path.basename(__file__), use_conf=True, port=ports[0])
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try:
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sock = mosq_test.do_client_connect(connect_packet, connack_packet, port=ports[0])
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mosq_test.do_send_receive(sock, subscribe_packet, suback_packet, "suback")
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invalid_command_check(sock, "not valid json", "Unknown command", "Payload not valid JSON")
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invalid_command_check(sock, "{}", "Unknown command", "Invalid/missing commands")
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cmd = {"commands":["command"]}
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invalid_command_check(sock, json.dumps(cmd), "Unknown command", "Command not an object")
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cmd = {"commands":[{}]}
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invalid_command_check(sock, json.dumps(cmd), "Unknown command", "Missing command")
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cmd = {"commands":[{"command": "unknown command"}]}
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invalid_command_check(sock, json.dumps(cmd), "unknown command", "Unknown command")
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cmd = {"commands":[{"command": "listListeners", "correlationData": True}]}
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invalid_command_check(sock, json.dumps(cmd), "listListeners", "Invalid correlationData data type.")
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command_check(sock, cmd_success, response_success)
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mosq_test.do_ping(sock)
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rc = 0
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sock.close()
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except mosq_test.TestError:
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pass
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finally:
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os.remove(conf_file)
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for f in ["17-list-listeners-mqtt.sock", "17-list-listeners-websockets.sock"]:
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try:
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os.remove(f)
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except FileNotFoundError:
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pass
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broker.terminate()
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if mosq_test.wait_for_subprocess(broker):
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print("broker not terminated")
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if rc == 0: rc=1
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(stdo, stde) = broker.communicate()
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if rc:
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print(stde.decode('utf-8'))
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exit(rc)
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