hass-core/tests/components/light/test_litejet.py
Jon Caruana 2a6c0cfc17 LiteJet: Unit tests and new trigger options held_more_than and held_less_than. (#4473)
* LiteJet: Unit tests and new trigger options held_more_than and held_less_than.
* Unit tests for the LiteJet component and associated platforms. Coverage is almost 100% -- just misses one line.
* The automation LiteJet trigger returns an empty "removal" function to ensure the automation base is happy with it. The pylitejet library doesn't actually support a real removal.
* The automation LiteJet trigger can detect hold time and act appropriately to support things like short tap or long hold.

* LiteJet: Fix indent in unit test source code.

* LiteJet: Fix test_include_switches_* unit tests on Python 3.5

* LiteJet: Remove wait for state existence from unit tests. Recent fixes to discovery make this no longer necessary.
2016-11-24 09:52:15 -08:00

168 lines
5.5 KiB
Python

"""The tests for the litejet component."""
import logging
import unittest
from unittest import mock
from homeassistant import bootstrap
from homeassistant.components import litejet
from tests.common import get_test_home_assistant
import homeassistant.components.light as light
_LOGGER = logging.getLogger(__name__)
ENTITY_LIGHT = 'light.mock_load_1'
ENTITY_LIGHT_NUMBER = 1
ENTITY_OTHER_LIGHT = 'light.mock_load_2'
ENTITY_OTHER_LIGHT_NUMBER = 2
class TestLiteJetLight(unittest.TestCase):
"""Test the litejet component."""
@mock.patch('pylitejet.LiteJet')
def setup_method(self, method, mock_pylitejet):
"""Setup things to be run when tests are started."""
self.hass = get_test_home_assistant()
self.hass.start()
self.load_activated_callbacks = {}
self.load_deactivated_callbacks = {}
def get_load_name(number):
return "Mock Load #"+str(number)
def on_load_activated(number, callback):
self.load_activated_callbacks[number] = callback
def on_load_deactivated(number, callback):
self.load_deactivated_callbacks[number] = callback
self.mock_lj = mock_pylitejet.return_value
self.mock_lj.loads.return_value = range(1, 3)
self.mock_lj.button_switches.return_value = range(0)
self.mock_lj.all_switches.return_value = range(0)
self.mock_lj.scenes.return_value = range(0)
self.mock_lj.get_load_level.return_value = 0
self.mock_lj.get_load_name.side_effect = get_load_name
self.mock_lj.on_load_activated.side_effect = on_load_activated
self.mock_lj.on_load_deactivated.side_effect = on_load_deactivated
assert bootstrap.setup_component(
self.hass,
litejet.DOMAIN,
{
'litejet': {
'port': '/tmp/this_will_be_mocked'
}
})
self.hass.block_till_done()
self.mock_lj.get_load_level.reset_mock()
def light(self):
return self.hass.states.get(ENTITY_LIGHT)
def other_light(self):
return self.hass.states.get(ENTITY_OTHER_LIGHT)
def teardown_method(self, method):
"""Stop everything that was started."""
self.hass.stop()
def test_on_brightness(self):
"""Test turning the light on with brightness."""
assert self.light().state == 'off'
assert self.other_light().state == 'off'
assert not light.is_on(self.hass, ENTITY_LIGHT)
light.turn_on(self.hass, ENTITY_LIGHT, brightness=102)
self.hass.block_till_done()
self.mock_lj.activate_load_at.assert_called_with(
ENTITY_LIGHT_NUMBER, 39, 0)
def test_on_off(self):
"""Test turning the light on and off."""
assert self.light().state == 'off'
assert self.other_light().state == 'off'
assert not light.is_on(self.hass, ENTITY_LIGHT)
light.turn_on(self.hass, ENTITY_LIGHT)
self.hass.block_till_done()
self.mock_lj.activate_load.assert_called_with(ENTITY_LIGHT_NUMBER)
light.turn_off(self.hass, ENTITY_LIGHT)
self.hass.block_till_done()
self.mock_lj.deactivate_load.assert_called_with(ENTITY_LIGHT_NUMBER)
def test_activated_event(self):
"""Test handling an event from LiteJet."""
self.mock_lj.get_load_level.return_value = 99
# Light 1
_LOGGER.info(self.load_activated_callbacks[ENTITY_LIGHT_NUMBER])
self.load_activated_callbacks[ENTITY_LIGHT_NUMBER]()
self.hass.block_till_done()
self.mock_lj.get_load_level.assert_called_once_with(
ENTITY_LIGHT_NUMBER)
assert light.is_on(self.hass, ENTITY_LIGHT)
assert not light.is_on(self.hass, ENTITY_OTHER_LIGHT)
assert self.light().state == 'on'
assert self.other_light().state == 'off'
assert self.light().attributes.get(light.ATTR_BRIGHTNESS) == 255
# Light 2
self.mock_lj.get_load_level.return_value = 40
self.mock_lj.get_load_level.reset_mock()
self.load_activated_callbacks[ENTITY_OTHER_LIGHT_NUMBER]()
self.hass.block_till_done()
self.mock_lj.get_load_level.assert_called_once_with(
ENTITY_OTHER_LIGHT_NUMBER)
assert light.is_on(self.hass, ENTITY_OTHER_LIGHT)
assert light.is_on(self.hass, ENTITY_LIGHT)
assert self.light().state == 'on'
assert self.other_light().state == 'on'
assert int(self.other_light().attributes[light.ATTR_BRIGHTNESS]) == 103
def test_deactivated_event(self):
"""Test handling an event from LiteJet."""
# Initial state is on.
self.mock_lj.get_load_level.return_value = 99
self.load_activated_callbacks[ENTITY_OTHER_LIGHT_NUMBER]()
self.hass.block_till_done()
assert light.is_on(self.hass, ENTITY_OTHER_LIGHT)
# Event indicates it is off now.
self.mock_lj.get_load_level.reset_mock()
self.mock_lj.get_load_level.return_value = 0
self.load_deactivated_callbacks[ENTITY_OTHER_LIGHT_NUMBER]()
self.hass.block_till_done()
# (Requesting the level is not strictly needed with a deactivated
# event but the implementation happens to do it. This could be
# changed to a assert_not_called in the future.)
self.mock_lj.get_load_level.assert_called_with(
ENTITY_OTHER_LIGHT_NUMBER)
assert not light.is_on(self.hass, ENTITY_OTHER_LIGHT)
assert not light.is_on(self.hass, ENTITY_LIGHT)
assert self.light().state == 'off'
assert self.other_light().state == 'off'