def test_no_answer_version(self):
"""Sensor returns None for handle 0x03.
Check that this triggers the right exception.
"""
poller = MiThermometerPoller(self.TEST_MAC, MockBackend)
backend = self._get_backend(poller)
backend.handle_0x38_raw = None
with self.assertRaises(BluetoothBackendException):
poller.name()
def test_rw_exception(self):
"""Test reaction when getting a BluetoothBackendException."""
poller = MiThermometerPoller(self.TEST_MAC,
RWExceptionBackend,
retries=0)
with self.assertRaises(BluetoothBackendException):
poller.firmware_version()
with self.assertRaises(BluetoothBackendException):
poller.name()
with self.assertRaises(BluetoothBackendException):
poller.parameter_value(MI_HUMIDITY)
with self.assertRaises(BluetoothBackendException):
poller.parameter_value(MI_HUMIDITY)
def test_name(self):
"""Check reading of the sensor name."""
poller = MiThermometerPoller(self.TEST_MAC, MockBackend)
backend = self._get_backend(poller)
backend.name = 'my sensor name'
self.assertEqual(backend.name, poller.name())
def poll(args):
"""Poll data from the sensor."""
backend = _get_backend(args)
poller = MiThermometerPoller(args.mac, backend)
print("Getting data from Mi Flora")
print("FW: {}".format(poller.firmware_version()))
print("Name: {}".format(poller.name()))
print("Temperature: {}".format(poller.parameter_value(MI_TEMPERATURE)))
print("Humidity: {}".format(poller.parameter_value(MI_HUMIDITY)))
print("Battery: {}".format(poller.parameter_value(MI_BATTERY)))
def test_everything(self):
"""Test reading data from a sensor
This check if we can successfully get some data from a real sensor. This test requires bluetooth hardware and a
real sensor close by.
"""
assert hasattr(self, "mac")
poller = MiThermometerPoller(self.mac, self.backend_type)
self.assertIsNotNone(poller.firmware_version())
self.assertIsNotNone(poller.name())
self.assertIsNotNone(poller.parameter_value(MI_TEMPERATURE))
self.assertIsNotNone(poller.parameter_value(MI_HUMIDITY))
self.assertIsNotNone(poller.parameter_value(MI_BATTERY))