149 lines
5.2 KiB
Python
149 lines
5.2 KiB
Python
"""
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tests.helpers.test_state
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~~~~~~~~~~~~~~~~~~~~~~~~
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Test state helpers.
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"""
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from datetime import timedelta
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import unittest
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from unittest.mock import patch
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import homeassistant.core as ha
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import homeassistant.components as core_components
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from homeassistant.const import SERVICE_TURN_ON
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from homeassistant.util import dt as dt_util
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from homeassistant.helpers import state
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from tests.common import get_test_home_assistant, mock_service
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class TestStateHelpers(unittest.TestCase):
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"""
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Tests the Home Assistant event helpers.
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"""
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def setUp(self): # pylint: disable=invalid-name
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""" things to be run when tests are started. """
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self.hass = get_test_home_assistant()
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core_components.setup(self.hass, {})
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def tearDown(self): # pylint: disable=invalid-name
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""" Stop down stuff we started. """
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self.hass.stop()
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def test_get_changed_since(self):
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point1 = dt_util.utcnow()
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point2 = point1 + timedelta(seconds=5)
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point3 = point2 + timedelta(seconds=5)
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with patch('homeassistant.core.dt_util.utcnow', return_value=point1):
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self.hass.states.set('light.test', 'on')
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state1 = self.hass.states.get('light.test')
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with patch('homeassistant.core.dt_util.utcnow', return_value=point2):
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self.hass.states.set('light.test2', 'on')
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state2 = self.hass.states.get('light.test2')
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with patch('homeassistant.core.dt_util.utcnow', return_value=point3):
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self.hass.states.set('light.test3', 'on')
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state3 = self.hass.states.get('light.test3')
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self.assertEqual(
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[state2, state3],
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state.get_changed_since([state1, state2, state3], point2))
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def test_track_states(self):
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point1 = dt_util.utcnow()
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point2 = point1 + timedelta(seconds=5)
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point3 = point2 + timedelta(seconds=5)
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with patch('homeassistant.core.dt_util.utcnow') as mock_utcnow:
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mock_utcnow.return_value = point2
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with state.TrackStates(self.hass) as states:
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mock_utcnow.return_value = point1
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self.hass.states.set('light.test', 'on')
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mock_utcnow.return_value = point2
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self.hass.states.set('light.test2', 'on')
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state2 = self.hass.states.get('light.test2')
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mock_utcnow.return_value = point3
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self.hass.states.set('light.test3', 'on')
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state3 = self.hass.states.get('light.test3')
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self.assertEqual(
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sorted([state2, state3], key=lambda state: state.entity_id),
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sorted(states, key=lambda state: state.entity_id))
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def test_reproduce_state_with_turn_on(self):
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calls = mock_service(self.hass, 'light', SERVICE_TURN_ON)
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self.hass.states.set('light.test', 'off')
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state.reproduce_state(self.hass, ha.State('light.test', 'on'))
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self.hass.pool.block_till_done()
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self.assertTrue(len(calls) > 0)
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last_call = calls[-1]
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self.assertEqual('light', last_call.domain)
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self.assertEqual(SERVICE_TURN_ON, last_call.service)
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self.assertEqual(['light.test'], last_call.data.get('entity_id'))
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def test_reproduce_state_with_complex_service_data(self):
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calls = mock_service(self.hass, 'light', SERVICE_TURN_ON)
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self.hass.states.set('light.test', 'off')
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complex_data = ['hello', {'11': '22'}]
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state.reproduce_state(self.hass, ha.State('light.test', 'on', {
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'complex': complex_data
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}))
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self.hass.pool.block_till_done()
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self.assertTrue(len(calls) > 0)
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last_call = calls[-1]
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self.assertEqual('light', last_call.domain)
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self.assertEqual(SERVICE_TURN_ON, last_call.service)
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self.assertEqual(complex_data, last_call.data.get('complex'))
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def test_reproduce_state_with_group(self):
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light_calls = mock_service(self.hass, 'light', SERVICE_TURN_ON)
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self.hass.states.set('group.test', 'off', {
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'entity_id': ['light.test1', 'light.test2']})
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state.reproduce_state(self.hass, ha.State('group.test', 'on'))
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self.hass.pool.block_till_done()
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self.assertEqual(1, len(light_calls))
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last_call = light_calls[-1]
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self.assertEqual('light', last_call.domain)
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self.assertEqual(SERVICE_TURN_ON, last_call.service)
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self.assertEqual(['light.test1', 'light.test2'],
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last_call.data.get('entity_id'))
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def test_reproduce_state_group_states_with_same_domain_and_data(self):
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light_calls = mock_service(self.hass, 'light', SERVICE_TURN_ON)
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self.hass.states.set('light.test1', 'off')
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self.hass.states.set('light.test2', 'off')
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state.reproduce_state(self.hass, [
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ha.State('light.test1', 'on', {'brightness': 95}),
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ha.State('light.test2', 'on', {'brightness': 95})])
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self.hass.pool.block_till_done()
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self.assertEqual(1, len(light_calls))
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last_call = light_calls[-1]
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self.assertEqual('light', last_call.domain)
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self.assertEqual(SERVICE_TURN_ON, last_call.service)
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self.assertEqual(['light.test1', 'light.test2'],
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last_call.data.get('entity_id'))
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self.assertEqual(95, last_call.data.get('brightness'))
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