home-assistant/tests/components/binary_sensor/test_binary_sensor.py
MartinHjelmare 08aaea5444 Add mysensors binary sensor
* Add mysensors binary sensor.
* Add discovery platforms to binary_sensor base component.
* Replace device_state_attributes with state_attributes in
	binary_sensor base class.
* Fix docstrings.
* Add discovery of binary sensor to mysensors component.
* Add child.type as argument to mysensors device_class.
* Move binary sensor types from sensor to binary_sensor module.
* Fix binary_sensor attribute tests. Use state_attributes instead of
	device_state_attributes.
2016-02-20 04:28:17 +01:00

40 lines
1.5 KiB
Python

"""
tests.components.binary_sensor.test_binary_sensor
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test the binary_sensor base class
"""
import unittest
from unittest import mock
from homeassistant.components import binary_sensor
from homeassistant.const import STATE_ON, STATE_OFF
class TestBinarySensor(unittest.TestCase):
"""Test the binary_sensor base class."""
def test_state(self):
"""Test binary sensor state."""
sensor = binary_sensor.BinarySensorDevice()
self.assertEqual(STATE_OFF, sensor.state)
with mock.patch('homeassistant.components.binary_sensor.'
'BinarySensorDevice.is_on',
new=False):
self.assertEqual(STATE_OFF,
binary_sensor.BinarySensorDevice().state)
with mock.patch('homeassistant.components.binary_sensor.'
'BinarySensorDevice.is_on',
new=True):
self.assertEqual(STATE_ON,
binary_sensor.BinarySensorDevice().state)
def test_attributes(self):
"""Test binary sensor attributes."""
sensor = binary_sensor.BinarySensorDevice()
self.assertEqual({'sensor_class': None},
sensor.state_attributes)
with mock.patch('homeassistant.components.binary_sensor.'
'BinarySensorDevice.sensor_class',
new='motion'):
self.assertEqual({'sensor_class': 'motion'},
sensor.state_attributes)