2d932f89fc
This adds a 'sensor_class' property and attribute, which should be either None or one of several defined SENSOR_CLASSES to indicate contextual information about what the sensor is measuring.
36 lines
1.4 KiB
Python
36 lines
1.4 KiB
Python
"""
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tests.components.binary_sensor.test_binary_sensor
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Test the binary_sensor base class
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"""
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import unittest
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from unittest import mock
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from homeassistant.components import binary_sensor
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from homeassistant.const import STATE_ON, STATE_OFF
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class TestBinarySensor(unittest.TestCase):
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def test_state(self):
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sensor = binary_sensor.BinarySensorDevice()
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self.assertEqual(STATE_OFF, sensor.state)
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with mock.patch('homeassistant.components.binary_sensor.'
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'BinarySensorDevice.is_on',
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new=False):
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self.assertEqual(STATE_OFF,
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binary_sensor.BinarySensorDevice().state)
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with mock.patch('homeassistant.components.binary_sensor.'
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'BinarySensorDevice.is_on',
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new=True):
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self.assertEqual(STATE_ON,
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binary_sensor.BinarySensorDevice().state)
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def test_attributes(self):
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sensor = binary_sensor.BinarySensorDevice()
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self.assertEqual({'sensor_class': None},
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sensor.device_state_attributes)
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with mock.patch('homeassistant.components.binary_sensor.'
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'BinarySensorDevice.sensor_class',
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new='motion'):
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self.assertEqual({'sensor_class': 'motion'},
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sensor.device_state_attributes)
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