70 lines
2.4 KiB
Python
70 lines
2.4 KiB
Python
"""The tests for the MQTT device tracker platform."""
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import unittest
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from unittest.mock import patch
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import logging
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import os
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from homeassistant.bootstrap import setup_component
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from homeassistant.components import device_tracker
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from homeassistant.const import CONF_PLATFORM
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from tests.common import (
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get_test_home_assistant, mock_mqtt_component, fire_mqtt_message)
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_LOGGER = logging.getLogger(__name__)
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class TestComponentsDeviceTrackerMQTT(unittest.TestCase):
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"""Test MQTT device tracker platform."""
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def setUp(self): # pylint: disable=invalid-name
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"""Setup things to be run when tests are started."""
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self.hass = get_test_home_assistant()
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mock_mqtt_component(self.hass)
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def tearDown(self): # pylint: disable=invalid-name
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"""Stop everything that was started."""
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try:
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os.remove(self.hass.config.path(device_tracker.YAML_DEVICES))
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except FileNotFoundError:
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pass
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def test_ensure_device_tracker_platform_validation(self): \
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# pylint: disable=invalid-name
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"""Test if platform validation was done."""
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def mock_setup_scanner(hass, config, see):
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"""Check that Qos was added by validation."""
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self.assertTrue('qos' in config)
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with patch('homeassistant.components.device_tracker.mqtt.'
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'setup_scanner', side_effect=mock_setup_scanner) as mock_sp:
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dev_id = 'paulus'
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topic = '/location/paulus'
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self.hass.config.components = ['mqtt', 'zone']
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assert setup_component(self.hass, device_tracker.DOMAIN, {
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device_tracker.DOMAIN: {
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CONF_PLATFORM: 'mqtt',
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'devices': {dev_id: topic}
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}
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})
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assert mock_sp.call_count == 1
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def test_new_message(self):
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"""Test new message."""
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dev_id = 'paulus'
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enttiy_id = device_tracker.ENTITY_ID_FORMAT.format(dev_id)
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topic = '/location/paulus'
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location = 'work'
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self.hass.config.components = ['mqtt', 'zone']
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assert setup_component(self.hass, device_tracker.DOMAIN, {
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device_tracker.DOMAIN: {
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CONF_PLATFORM: 'mqtt',
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'devices': {dev_id: topic}
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}
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})
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fire_mqtt_message(self.hass, topic, location)
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self.hass.block_till_done()
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self.assertEqual(location, self.hass.states.get(enttiy_id).state)
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