class MqttClientConnectorTest(unittest.TestCase):
"""
This test case class contains very basic unit tests for
MqttClientConnector. It should not be considered complete,
but serve as a starting point for the student implementing
additional functionality within their Programming the IoT
environment.
"""
@classmethod
def setUpClass(self):
logging.basicConfig(
format='%(asctime)s:%(module)s:%(levelname)s:%(message)s',
level=logging.DEBUG)
logging.info("Testing MqttClientConnector class...")
self.cfg = ConfigUtil()
self.mcc = MqttClientConnector()
def setUp(self):
pass
def tearDown(self):
pass
@unittest.skip("Ignore for now.")
def testConnectAndDisconnect(self):
delay = self.cfg.getInteger(ConfigConst.MQTT_GATEWAY_SERVICE,
ConfigConst.KEEP_ALIVE_KEY,
ConfigConst.DEFAULT_KEEP_ALIVE)
self.mcc.connectClient()
sleep(delay + 5)
self.mcc.disconnectClient()
@unittest.skip("Ignore for now.")
def testConnectAndCDAManagementStatusPubSub(self):
qos = 1
delay = self.cfg.getInteger(ConfigConst.MQTT_GATEWAY_SERVICE,
ConfigConst.KEEP_ALIVE_KEY,
ConfigConst.DEFAULT_KEEP_ALIVE)
self.mcc.connectClient()
self.mcc.subscribeToTopic(
resource=ResourceNameEnum.CDA_MGMT_STATUS_MSG_RESOURCE, qos=qos)
sleep(5)
self.mcc.publishMessage(
resource=ResourceNameEnum.CDA_MGMT_STATUS_MSG_RESOURCE,
msg="TEST: This is the CDA message payload.",
qos=qos)
sleep(5)
self.mcc.unsubscribeFromTopic(
resource=ResourceNameEnum.CDA_MGMT_STATUS_MSG_RESOURCE)
sleep(5)
sleep(delay)
self.mcc.disconnectClient()
@unittest.skip("Ignore for now.")
def testActuatorCmdPubSub(self):
qos = 0
delay = self.cfg.getInteger(ConfigConst.MQTT_GATEWAY_SERVICE,
ConfigConst.KEEP_ALIVE_KEY,
ConfigConst.DEFAULT_KEEP_ALIVE)
actuatorData = ActuatorData()
actuatorData.setCommand(7)
self.mcc.setDataMessageListener(DefaultDataMessageListener())
payload = DataUtil().actuatorDataToJson(actuatorData)
self.mcc.connectClient()
sleep(5)
self.mcc.publishMessage(
resource=ResourceNameEnum.CDA_ACTUATOR_CMD_RESOURCE,
msg=payload,
qos=qos)
sleep(delay + 5)
self.mcc.disconnectClient()
@unittest.skip("Ignore for now.")
def testCDAManagementStatusSubscribe(self):
qos = 1
delay = self.cfg.getInteger(ConfigConst.MQTT_GATEWAY_SERVICE,
ConfigConst.KEEP_ALIVE_KEY,
ConfigConst.DEFAULT_KEEP_ALIVE)
self.mcc.connectClient()
self.mcc.subscribeToTopic(
resource=ResourceNameEnum.CDA_MGMT_STATUS_CMD_RESOURCE, qos=qos)
sleep(delay)
self.mcc.disconnectClient()
@unittest.skip("Ignore for now.")
def testCDAManagementStatusPublish(self):
"""
Uncomment this test when integration between the GDA and CDA using MQTT.
"""
qos = 1
delay = self.cfg.getInteger(ConfigConst.MQTT_GATEWAY_SERVICE,
ConfigConst.KEEP_ALIVE_KEY,
ConfigConst.DEFAULT_KEEP_ALIVE)
self.mcc.connectClient()
self.mcc.publishMessage(
resource=ResourceNameEnum.CDA_MGMT_STATUS_MSG_RESOURCE,
msg="TEST: This is the CDA message payload.",
qos=qos)
sleep(delay)
self.mcc.disconnectClient()
class MqttClientConnectorTest(unittest.TestCase):
"""
This test case class contains very basic unit tests for
MqttClientConnector. It should not be considered complete,
but serve as a starting point for the student implementing
additional functionality within their Programming the IoT
environment.
"""
@classmethod
def setUpClass(self):
logging.basicConfig(
format='%(asctime)s:%(module)s:%(levelname)s:%(message)s',
level=logging.DEBUG)
logging.info("Testing MqttClientConnector class...")
self.cfg = ConfigUtil()
self.mcc = MqttClientConnector(
clientID='CDAMqttClientConnectorTest001')
def setUp(self):
pass
def tearDown(self):
pass
@unittest.skip("Ignore for now.")
def testConnectAndDisconnect(self):
delay = self.cfg.getInteger(ConfigConst.MQTT_GATEWAY_SERVICE,
ConfigConst.KEEP_ALIVE_KEY,
ConfigConst.DEFAULT_KEEP_ALIVE)
self.mcc.connect()
sleep(delay + 5)
self.mcc.disconnect()
@unittest.skip("Ignore for now.")
def testConnectAndPublish(self):
qos = 1
delay = self.cfg.getInteger(ConfigConst.MQTT_GATEWAY_SERVICE,
ConfigConst.KEEP_ALIVE_KEY,
ConfigConst.DEFAULT_KEEP_ALIVE)
listener = DefaultDataMessageListener()
self.mcc.connect()
self.mcc.subscribeToTopic(
ResourceNameEnum.CDA_MGMT_STATUS_MSG_RESOURCE, qos)
sleep(5)
self.mcc.publishMessage(ResourceNameEnum.CDA_MGMT_STATUS_MSG_RESOURCE,
"TEST: This is the CDA message payload.", qos)
sleep(5)
self.mcc.unsubscribeFromTopic(
ResourceNameEnum.CDA_MGMT_STATUS_MSG_RESOURCE)
sleep(5)
sleep(delay)
self.mcc.disconnect()
@unittest.skip("Ignore for now.")
def testIntegrateWithGdaSubscribeCdaCmdTopic(self):
qos = 1
delay = self.cfg.getInteger(ConfigConst.MQTT_GATEWAY_SERVICE,
ConfigConst.KEEP_ALIVE_KEY,
ConfigConst.DEFAULT_KEEP_ALIVE)
listener = DefaultDataMessageListener()
self.mcc.connect()
self.mcc.subscribeToTopic(
ResourceNameEnum.CDA_MGMT_STATUS_CMD_RESOURCE, qos)
sleep(delay)
self.mcc.disconnect()
@unittest.skip("Ignore for now.")
def testIntegrateWithGdaPublishCdaMgmtTopic(self):
qos = 1
delay = self.cfg.getInteger(ConfigConst.MQTT_GATEWAY_SERVICE,
ConfigConst.KEEP_ALIVE_KEY,
ConfigConst.DEFAULT_KEEP_ALIVE)
listener = DefaultDataMessageListener()
self.mcc.connect()
self.mcc.publishMessage(ResourceNameEnum.CDA_MGMT_STATUS_MSG_RESOURCE,
"TEST: This is the CDA message payload.", qos)
sleep(5)
self.mcc.disconnect()
def testActuatorCmdPubSub(self):
qos = 1
# NOTE: delay can be anything you'd like - the sleep() calls are simply to slow things down a bit for observation
delay = self.cfg.getInteger(ConfigConst.MQTT_GATEWAY_SERVICE,
ConfigConst.KEEP_ALIVE_KEY,
ConfigConst.DEFAULT_KEEP_ALIVE)
actuatorData = ActuatorData()
payload = DataUtil().actuatorDataToJson(actuatorData)
self.mcc.connectClient()
sleep(3)
self.mcc.publishMessage(
resource=ResourceNameEnum.CDA_ACTUATOR_CMD_RESOURCE,
msg=payload,
qos=qos)
sleep(3)
self.mcc.disconnectClient()
