def test_claimSensor_no_uuid(self):
'''
Test that we get back an error should we not send a uuid
'''
data = {"stream_data": {'name': "Claimed Sensor One"}}
owner = PortcullisUser.objects.get(email="*****@*****.**")
self.assertTrue(isinstance(claimSensor(data, owner), str))
def test_claimSensor_no_owner(self):
'''
Test that we get back the claimed sensor we give even when not giving an owner
'''
data = {"uuid": "sensor_one_id", "name": "Claimed Sensor One"}
sensor = Sensor.objects.get(uuid="sensor_one_id")
self.assertEqual(claimSensor(data, None), sensor)
def test_claimSensor_no_name(self):
'''
Test that we get back the sensor we send when we don't give a name
'''
data = {"uuid": "sensor_one_id"}
owner = PortcullisUser.objects.get(email="*****@*****.**")
sensor = Sensor.objects.get(uuid="sensor_one_id")
self.assertEqual(claimSensor(data, owner), sensor)
def test_claimSensor_no_owner(self):
'''
Test that we get an error message if given no owner
'''
sensor = Sensor.objects.get(uuid="sensor_one_id")
name = "Claimed Sensor One"
cs = claimSensor(sensor, name, None)
self.assertTrue(isinstance(cs, str))
def test_claimSensor_no_name(self):
'''
Test that we get an error message if given no name
'''
owner = PortcullisUser.objects.get(email="*****@*****.**")
sensor = Sensor.objects.get(uuid="sensor_one_id")
cs = claimSensor(sensor, None, owner)
self.assertTrue(isinstance(cs, list))
def test_claimSensor_good_data_create(self):
'''
Test that we get back a new sensor given good data
'''
stream_data = {'name': "Brand New name"}
data = {"uuid": "brand_new_sensor", "stream_data": stream_data}
owner = PortcullisUser.objects.get(email="*****@*****.**")
sensor = claimSensor(data, owner)
self.assertEqual(Sensor.objects.get(uuid="brand_new_sensor"), sensor)
def test_claimSensor_swap_sensor(self):
'''
Test that we can claim a new sensor.
'''
data = {"uuid": "brand_new_sensor", "stream_data": {"name": "Datastream One"}}
owner = PortcullisUser.objects.get(email="*****@*****.**")
ds = DataStream.objects.get(owner=owner, name=data['stream_data']['name'])
oldSensor = Sensor.objects.get(uuid="sensor_one_id")
self.assertEqual(ds.sensor, oldSensor)
newSensor = claimSensor(data, owner)
self.assertTrue(isinstance(newSensor, Sensor))
self.assertNotEqual(newSensor, oldSensor)
self.assertEqual(DataStream.objects.get(owner=owner, name=data['stream_data']['name']).sensor, newSensor)
def test_claimSensor_good_data_unclaimed_update(self):
'''
Test that we get back a updated sensor given good data and the sensor is not claimed
'''
owner = PortcullisUser.objects.get(email="*****@*****.**")
ds = DataStream.objects.get(owner=owner, name="Datastream One")
ds.sensor = None
ds.save()
sensor = Sensor.objects.get(uuid="sensor_one_id")
sensor.description = ''
sensor.save()
data = {"uuid": sensor.uuid, "description": "new description", "stream_data": {"name": ds.name, "units": "new units"}}
updatedSensor = claimSensor(data, owner)
self.assertTrue(isinstance(updatedSensor, Sensor))
self.assertNotEqual(updatedSensor.description, sensor.description)