core/tests/components/device_tracker/test_mqtt.py

149 lines
5.4 KiB
Python

"""The tests for the MQTT device tracker platform."""
import asyncio
import unittest
from unittest.mock import patch
import logging
import os
from homeassistant.setup 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."""
@asyncio.coroutine
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.'
'async_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'
entity_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(entity_id).state)
def test_single_level_wildcard_topic(self):
"""Test single level wildcard topic."""
dev_id = 'paulus'
entity_id = device_tracker.ENTITY_ID_FORMAT.format(dev_id)
subscription = '/location/+/paulus'
topic = '/location/room/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: subscription}
}
})
fire_mqtt_message(self.hass, topic, location)
self.hass.block_till_done()
self.assertEqual(location, self.hass.states.get(entity_id).state)
def test_multi_level_wildcard_topic(self):
"""Test multi level wildcard topic."""
dev_id = 'paulus'
entity_id = device_tracker.ENTITY_ID_FORMAT.format(dev_id)
subscription = '/location/#'
topic = '/location/room/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: subscription}
}
})
fire_mqtt_message(self.hass, topic, location)
self.hass.block_till_done()
self.assertEqual(location, self.hass.states.get(entity_id).state)
def test_single_level_wildcard_topic_not_matching(self):
"""Test not matching single level wildcard topic."""
dev_id = 'paulus'
entity_id = device_tracker.ENTITY_ID_FORMAT.format(dev_id)
subscription = '/location/+/paulus'
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: subscription}
}
})
fire_mqtt_message(self.hass, topic, location)
self.hass.block_till_done()
self.assertIsNone(self.hass.states.get(entity_id))
def test_multi_level_wildcard_topic_not_matching(self):
"""Test not matching multi level wildcard topic."""
dev_id = 'paulus'
entity_id = device_tracker.ENTITY_ID_FORMAT.format(dev_id)
subscription = '/location/#'
topic = '/somewhere/room/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: subscription}
}
})
fire_mqtt_message(self.hass, topic, location)
self.hass.block_till_done()
self.assertIsNone(self.hass.states.get(entity_id))