6fdff9ffab
* async_trigger -> async_attach_trigger * Reorg device automations * Update docstrings * Fix types * Fix extending schemas
25 lines
871 B
Python
25 lines
871 B
Python
"""The tests for the Binary sensor component."""
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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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"""Test the binary_sensor base class."""
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def test_state(self):
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"""Test binary sensor state."""
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sensor = binary_sensor.BinarySensorDevice()
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assert STATE_OFF == sensor.state
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with mock.patch(
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"homeassistant.components.binary_sensor." "BinarySensorDevice.is_on",
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new=False,
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):
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assert STATE_OFF == binary_sensor.BinarySensorDevice().state
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with mock.patch(
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"homeassistant.components.binary_sensor." "BinarySensorDevice.is_on",
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new=True,
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):
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assert STATE_ON == binary_sensor.BinarySensorDevice().state
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