class MultiSensorAdaptor():
'''
classdocs
'''
#initialize TempSensorAdaptorTask
tempSensorAdaptorTask = TempSensorAdaptorTask()
def __init__(self):
'''
Constructor
'''
#start the Dbms listener from PersistenceUtil
self.pUtil = PersistenceUtil()
self.pUtil.registerActuatorDataDbmsListener()
#method for creating and running the thread
def run(self):
#log the initial message
logging.info("Starting getTemperature thread()")
#try the running thread
try:
#enable the temperature fetcher
self.tempSensorAdaptorTask.enableFetcher = True
#create the thread that calls the getTemperature() method of the tempSensorAdaptorTask
threadTempSensorAdaptor = threading.Thread(
target=self.tempSensorAdaptorTask.getTemperature())
#set the temp sensor adaptor daemon to true (enable main thread to exit when done)
threadTempSensorAdaptor.daemon = True
#if found error
except:
#return false
return False
#return true for running successfully
return True
class PersistenceUtilTest(unittest.TestCase):
"""
Use this to setup your tests. This is where you may want to load configuration
information (if needed), initialize class-scoped variables, create class-scoped
instances of complex objects, initialize any requisite connections, etc.
"""
def setUp(self):
#instantiate persistenceUtil
self.persistenceUtil = PersistenceUtil()
"""
Use this to tear down any allocated resources after your tests are complete. This
is where you may want to release connections, zero out any long-term data, etc.
"""
def tearDown(self):
#set the reference to the variables to none to release any resources
self.persistenceUtil = None
"""
/**
* Tests the writeActuatorDataToDbms() method of PersistenceUtil class.
* Checks whether it is able to write to redis and doesn't
* break if it cannot set up the connection to the server
*/
"""
def testWriteActuatorDataToDbms(self):
#Create ActuatorData instance
actuatorData = ActuatorData()
#write to redis and check if it returns true
self.assertEqual(
True, self.persistenceUtil.writeActuatorDataToDbms(actuatorData))
#add an invalid port to the jedisActuator
self.persistenceUtil.r_actuator = Redis(host="localhost", port=6379)
#write to redis and check if it returns false
self.assertEqual(
True, self.persistenceUtil.writeActuatorDataToDbms(actuatorData))
"""
/**
* Tests the writeSensorDataToDbms() method of PersistenceUtil class.
* Checks whether it is able to write to redis and doesn't
* break if it cannot set up the connection to the server
*/
"""
def testWriteSensorDataToDbms(self):
#Create ActuatorData instance
sensorData = SensorData()
#write to redis and check if it returns true
self.assertEqual(
True, self.persistenceUtil.writeSensorDataToDbms(sensorData))
#add an invalid port to the jedisSensor
self.persistenceUtil.r_sensor = Redis(host="localhost", port=6890)
#write to redis and check if it returns false
self.assertEqual(
False, self.persistenceUtil.writeSensorDataToDbms(sensorData))
"""
/**
* Tests the registerSensorDataDbmsListener() method of PersistenceUtil class.
* Checks whether it is able to register and doesn't
* break if it cannot set up the connection to the server
*/
"""
def testRegisterSensorDataDbmsListener(self):
#check for true when the connection variables are ok
self.assertEqual(True,
self.persistenceUtil.registerSensorDataDbmsListener())
#add an invalid port to the jedisSensor
self.persistenceUtil.r_sensor = Redis(host="localhost", port=6890)
#check for false when connection variables are invalid
self.assertEqual(False,
self.persistenceUtil.registerSensorDataDbmsListener())
"""
/**
* Tests the registerActuatorDataDbmsListener() method of PersistenceUtil class.
* Checks whether it is able to register and doesn't
* break if it cannot set up the connection to the server
*/
"""
def testRegisterActuatorDataDbmsListener(self):
#check for true when the connection variables are ok
self.assertEqual(
True, self.persistenceUtil.registerActuatorDataDbmsListener())
#add an invalid port to the jedisSensor
self.persistenceUtil.r_actuator = Redis(host="localhost", port=6890)
#check for false when connection variables are invalid
self.assertEqual(
False, self.persistenceUtil.registerActuatorDataDbmsListener())