hass-core/tests/components/device_tracker/test_mqtt.py
Pascal Vizeli 41f558b181 Bootstrap / Component setup async (#6264)
* Bootstrap / Entiy setup async

* Cleanup add_job stuff / return task/future object

* Address paulus comments / part 1

* fix install pip

* Cleanup bootstrap / move config stuff to config.py

* Make demo async

* Further bootstrap improvement

* Address Martin's comments

* Fix initial tests

* Fix final tests

* Fix bug with prepare loader

* Remove no longer needed things

* Log error when invalid config

* More cleanup

* Cleanups platform events & fix lint

* Use a non blocking add_entities callback for platform

* Fix Autoamtion is setup befor entity is ready

* Better automation fix

* Address paulus comments

* Typo

* fix lint

* rename functions

* fix tests

* fix test

* change exceptions

* fix spell
2017-02-28 20:33:19 -08:00

70 lines
2.4 KiB
Python

"""The tests for the MQTT device tracker platform."""
import unittest
from unittest.mock import patch
import logging
import os
from homeassistant.bootstrap import setup_component
from homeassistant.components import device_tracker
from homeassistant.const import CONF_PLATFORM
from tests.common import (
get_test_home_assistant, mock_mqtt_component, fire_mqtt_message)
_LOGGER = logging.getLogger(__name__)
class TestComponentsDeviceTrackerMQTT(unittest.TestCase):
"""Test MQTT device tracker platform."""
def setUp(self): # pylint: disable=invalid-name
"""Setup things to be run when tests are started."""
self.hass = get_test_home_assistant()
mock_mqtt_component(self.hass)
def tearDown(self): # pylint: disable=invalid-name
"""Stop everything that was started."""
self.hass.stop()
try:
os.remove(self.hass.config.path(device_tracker.YAML_DEVICES))
except FileNotFoundError:
pass
def test_ensure_device_tracker_platform_validation(self): \
# pylint: disable=invalid-name
"""Test if platform validation was done."""
def mock_setup_scanner(hass, config, see, discovery_info=None):
"""Check that Qos was added by validation."""
self.assertTrue('qos' in config)
with patch('homeassistant.components.device_tracker.mqtt.'
'setup_scanner', autospec=True,
side_effect=mock_setup_scanner) as mock_sp:
dev_id = 'paulus'
topic = '/location/paulus'
assert setup_component(self.hass, device_tracker.DOMAIN, {
device_tracker.DOMAIN: {
CONF_PLATFORM: 'mqtt',
'devices': {dev_id: topic}
}
})
assert mock_sp.call_count == 1
def test_new_message(self):
"""Test new message."""
dev_id = 'paulus'
enttiy_id = device_tracker.ENTITY_ID_FORMAT.format(dev_id)
topic = '/location/paulus'
location = 'work'
self.hass.config.components = set(['mqtt', 'zone'])
assert setup_component(self.hass, device_tracker.DOMAIN, {
device_tracker.DOMAIN: {
CONF_PLATFORM: 'mqtt',
'devices': {dev_id: topic}
}
})
fire_mqtt_message(self.hass, topic, location)
self.hass.block_till_done()
self.assertEqual(location, self.hass.states.get(enttiy_id).state)