fdc373f27e
* Restore states * feedback * Remove component move into recorder * space * helper * Address my own comments * Improve test coverage * Add test for light restore state
42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
"""The tests for the Restore component."""
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import asyncio
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from unittest.mock import patch, MagicMock
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from homeassistant.const import EVENT_HOMEASSISTANT_START
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from homeassistant.core import CoreState, State
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import homeassistant.util.dt as dt_util
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from homeassistant.helpers.restore_state import (
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async_get_last_state, DATA_RESTORE_CACHE)
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@asyncio.coroutine
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def test_caching_data(hass):
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"""Test that we cache data."""
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hass.config.components.add('recorder')
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hass.state = CoreState.starting
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states = [
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State('input_boolean.b0', 'on'),
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State('input_boolean.b1', 'on'),
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State('input_boolean.b2', 'on'),
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]
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with patch('homeassistant.helpers.restore_state.last_recorder_run',
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return_value=MagicMock(end=dt_util.utcnow())), \
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patch('homeassistant.helpers.restore_state.get_states',
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return_value=states):
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state = yield from async_get_last_state(hass, 'input_boolean.b1')
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assert DATA_RESTORE_CACHE in hass.data
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assert hass.data[DATA_RESTORE_CACHE] == {st.entity_id: st for st in states}
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assert state is not None
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assert state.entity_id == 'input_boolean.b1'
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assert state.state == 'on'
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hass.bus.async_fire(EVENT_HOMEASSISTANT_START)
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yield from hass.async_block_till_done()
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assert DATA_RESTORE_CACHE not in hass.data
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