"""The tests for the MQTT JSON light platform. Configuration with RGB, brightness, color temp, effect, white value and XY: light: platform: mqtt_json name: mqtt_json_light_1 state_topic: "home/rgb1" command_topic: "home/rgb1/set" brightness: true color_temp: true effect: true rgb: true white_value: true xy: true Configuration with RGB, brightness, color temp, effect, white value: light: platform: mqtt_json name: mqtt_json_light_1 state_topic: "home/rgb1" command_topic: "home/rgb1/set" brightness: true color_temp: true effect: true rgb: true white_value: true Configuration with RGB, brightness, color temp and effect: light: platform: mqtt_json name: mqtt_json_light_1 state_topic: "home/rgb1" command_topic: "home/rgb1/set" brightness: true color_temp: true effect: true rgb: true Configuration with RGB, brightness and color temp: light: platform: mqtt_json name: mqtt_json_light_1 state_topic: "home/rgb1" command_topic: "home/rgb1/set" brightness: true rgb: true color_temp: true Configuration with RGB, brightness: light: platform: mqtt_json name: mqtt_json_light_1 state_topic: "home/rgb1" command_topic: "home/rgb1/set" brightness: true rgb: true Config without RGB: light: platform: mqtt_json name: mqtt_json_light_1 state_topic: "home/rgb1" command_topic: "home/rgb1/set" brightness: true Config without RGB and brightness: light: platform: mqtt_json name: mqtt_json_light_1 state_topic: "home/rgb1" command_topic: "home/rgb1/set" Config with brightness and scale: light: platform: mqtt_json name: test state_topic: "mqtt_json_light_1" command_topic: "mqtt_json_light_1/set" brightness: true brightness_scale: 99 """ import json from unittest import mock from unittest.mock import ANY, patch from homeassistant.components import light, mqtt from homeassistant.components.mqtt.discovery import async_start from homeassistant.const import ( ATTR_ASSUMED_STATE, ATTR_SUPPORTED_FEATURES, STATE_OFF, STATE_ON, STATE_UNAVAILABLE, ) import homeassistant.core as ha from homeassistant.setup import async_setup_component from tests.common import ( MockConfigEntry, async_fire_mqtt_message, async_mock_mqtt_component, mock_coro, mock_registry, ) from tests.components.light import common class JsonValidator(object): """Helper to compare JSON.""" def __init__(self, jsondata): """Constructor.""" self.jsondata = jsondata def __eq__(self, other): """Compare JSON data.""" return json.loads(self.jsondata) == json.loads(other) async def test_fail_setup_if_no_command_topic(hass, mqtt_mock): """Test if setup fails with no command topic.""" assert await async_setup_component( hass, light.DOMAIN, {light.DOMAIN: {"platform": "mqtt", "schema": "json", "name": "test"}}, ) assert hass.states.get("light.test") is None async def test_no_color_brightness_color_temp_white_val_if_no_topics(hass, mqtt_mock): """Test for no RGB, brightness, color temp, effect, white val or XY.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "state_topic": "test_light_rgb", "command_topic": "test_light_rgb/set", } }, ) state = hass.states.get("light.test") assert state.state == STATE_OFF assert state.attributes.get(ATTR_SUPPORTED_FEATURES) == 40 assert state.attributes.get("rgb_color") is None assert state.attributes.get("brightness") is None assert state.attributes.get("color_temp") is None assert state.attributes.get("effect") is None assert state.attributes.get("white_value") is None assert state.attributes.get("xy_color") is None assert state.attributes.get("hs_color") is None async_fire_mqtt_message(hass, "test_light_rgb", '{"state":"ON"}') state = hass.states.get("light.test") assert state.state == STATE_ON assert state.attributes.get("rgb_color") is None assert state.attributes.get("brightness") is None assert state.attributes.get("color_temp") is None assert state.attributes.get("effect") is None assert state.attributes.get("white_value") is None assert state.attributes.get("xy_color") is None assert state.attributes.get("hs_color") is None async def test_controlling_state_via_topic(hass, mqtt_mock): """Test the controlling of the state via topic.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "state_topic": "test_light_rgb", "command_topic": "test_light_rgb/set", "brightness": True, "color_temp": True, "effect": True, "rgb": True, "white_value": True, "xy": True, "hs": True, "qos": "0", } }, ) state = hass.states.get("light.test") assert state.state == STATE_OFF assert state.attributes.get(ATTR_SUPPORTED_FEATURES) == 191 assert state.attributes.get("rgb_color") is None assert state.attributes.get("brightness") is None assert state.attributes.get("color_temp") is None assert state.attributes.get("effect") is None assert state.attributes.get("white_value") is None assert state.attributes.get("xy_color") is None assert state.attributes.get("hs_color") is None assert not state.attributes.get(ATTR_ASSUMED_STATE) # Turn on the light, full white async_fire_mqtt_message( hass, "test_light_rgb", '{"state":"ON",' '"color":{"r":255,"g":255,"b":255},' '"brightness":255,' '"color_temp":155,' '"effect":"colorloop",' '"white_value":150}', ) state = hass.states.get("light.test") assert state.state == STATE_ON assert state.attributes.get("rgb_color") == (255, 255, 255) assert state.attributes.get("brightness") == 255 assert state.attributes.get("color_temp") == 155 assert state.attributes.get("effect") == "colorloop" assert state.attributes.get("white_value") == 150 assert state.attributes.get("xy_color") == (0.323, 0.329) assert state.attributes.get("hs_color") == (0.0, 0.0) # Turn the light off async_fire_mqtt_message(hass, "test_light_rgb", '{"state":"OFF"}') state = hass.states.get("light.test") assert state.state == STATE_OFF async_fire_mqtt_message(hass, "test_light_rgb", '{"state":"ON", "brightness":100}') light_state = hass.states.get("light.test") assert light_state.attributes["brightness"] == 100 async_fire_mqtt_message( hass, "test_light_rgb", '{"state":"ON", ' '"color":{"r":125,"g":125,"b":125}}' ) light_state = hass.states.get("light.test") assert light_state.attributes.get("rgb_color") == (255, 255, 255) async_fire_mqtt_message( hass, "test_light_rgb", '{"state":"ON", "color":{"x":0.135,"y":0.135}}' ) light_state = hass.states.get("light.test") assert light_state.attributes.get("xy_color") == (0.141, 0.14) async_fire_mqtt_message( hass, "test_light_rgb", '{"state":"ON", "color":{"h":180,"s":50}}' ) light_state = hass.states.get("light.test") assert light_state.attributes.get("hs_color") == (180.0, 50.0) async_fire_mqtt_message(hass, "test_light_rgb", '{"state":"ON", "color_temp":155}') light_state = hass.states.get("light.test") assert light_state.attributes.get("color_temp") == 155 async_fire_mqtt_message( hass, "test_light_rgb", '{"state":"ON", "effect":"colorloop"}' ) light_state = hass.states.get("light.test") assert light_state.attributes.get("effect") == "colorloop" async_fire_mqtt_message(hass, "test_light_rgb", '{"state":"ON", "white_value":155}') light_state = hass.states.get("light.test") assert light_state.attributes.get("white_value") == 155 async def test_sending_mqtt_commands_and_optimistic(hass, mqtt_mock): """Test the sending of command in optimistic mode.""" fake_state = ha.State( "light.test", "on", { "brightness": 95, "hs_color": [100, 100], "effect": "random", "color_temp": 100, "white_value": 50, }, ) with patch( "homeassistant.helpers.restore_state.RestoreEntity" ".async_get_last_state", return_value=mock_coro(fake_state), ): assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "command_topic": "test_light_rgb/set", "brightness": True, "color_temp": True, "effect": True, "hs": True, "rgb": True, "xy": True, "white_value": True, "qos": 2, } }, ) state = hass.states.get("light.test") assert state.state == STATE_ON assert state.attributes.get("brightness") == 95 assert state.attributes.get("hs_color") == (100, 100) assert state.attributes.get("effect") == "random" assert state.attributes.get("color_temp") == 100 assert state.attributes.get("white_value") == 50 assert state.attributes.get(ATTR_SUPPORTED_FEATURES) == 191 assert state.attributes.get(ATTR_ASSUMED_STATE) await common.async_turn_on(hass, "light.test") mqtt_mock.async_publish.assert_called_once_with( "test_light_rgb/set", '{"state": "ON"}', 2, False ) mqtt_mock.async_publish.reset_mock() state = hass.states.get("light.test") assert state.state == STATE_ON await common.async_turn_off(hass, "light.test") mqtt_mock.async_publish.assert_called_once_with( "test_light_rgb/set", '{"state": "OFF"}', 2, False ) mqtt_mock.async_publish.reset_mock() state = hass.states.get("light.test") assert state.state == STATE_OFF mqtt_mock.reset_mock() await common.async_turn_on( hass, "light.test", brightness=50, xy_color=[0.123, 0.123] ) await common.async_turn_on(hass, "light.test", brightness=50, hs_color=[359, 78]) await common.async_turn_on( hass, "light.test", rgb_color=[255, 128, 0], white_value=80 ) mqtt_mock.async_publish.assert_has_calls( [ mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"r": 0, "g": 123, "b": 255,' ' "x": 0.14, "y": 0.131, "h": 210.824, "s": 100.0},' ' "brightness": 50}' ), 2, False, ), mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"r": 255, "g": 56, "b": 59,' ' "x": 0.654, "y": 0.301, "h": 359.0, "s": 78.0},' ' "brightness": 50}' ), 2, False, ), mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"r": 255, "g": 128, "b": 0,' ' "x": 0.611, "y": 0.375, "h": 30.118, "s": 100.0},' ' "white_value": 80}' ), 2, False, ), ], any_order=True, ) state = hass.states.get("light.test") assert state.state == STATE_ON assert state.attributes["rgb_color"] == (255, 128, 0) assert state.attributes["brightness"] == 50 assert state.attributes["hs_color"] == (30.118, 100) assert state.attributes["white_value"] == 80 assert state.attributes["xy_color"] == (0.611, 0.375) async def test_sending_hs_color(hass, mqtt_mock): """Test light.turn_on with hs color sends hs color parameters.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "command_topic": "test_light_rgb/set", "brightness": True, "hs": True, } }, ) state = hass.states.get("light.test") assert state.state == STATE_OFF mqtt_mock.reset_mock() await common.async_turn_on( hass, "light.test", brightness=50, xy_color=[0.123, 0.123] ) await common.async_turn_on(hass, "light.test", brightness=50, hs_color=[359, 78]) await common.async_turn_on( hass, "light.test", rgb_color=[255, 128, 0], white_value=80 ) mqtt_mock.async_publish.assert_has_calls( [ mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"h": 210.824, "s": 100.0},' ' "brightness": 50}' ), 0, False, ), mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"h": 359.0, "s": 78.0},' ' "brightness": 50}' ), 0, False, ), mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"h": 30.118, "s": 100.0},' ' "white_value": 80}' ), 0, False, ), ], any_order=True, ) async def test_sending_rgb_color_no_brightness(hass, mqtt_mock): """Test light.turn_on with hs color sends rgb color parameters.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "command_topic": "test_light_rgb/set", "rgb": True, } }, ) state = hass.states.get("light.test") assert state.state == STATE_OFF await common.async_turn_on( hass, "light.test", brightness=50, xy_color=[0.123, 0.123] ) await common.async_turn_on(hass, "light.test", brightness=50, hs_color=[359, 78]) await common.async_turn_on( hass, "light.test", rgb_color=[255, 128, 0], brightness=255 ) mqtt_mock.async_publish.assert_has_calls( [ mock.call( "test_light_rgb/set", JsonValidator('{"state": "ON", "color": {"r": 0, "g": 24, "b": 50}}'), 0, False, ), mock.call( "test_light_rgb/set", JsonValidator('{"state": "ON", "color": {"r": 50, "g": 11, "b": 11}}'), 0, False, ), mock.call( "test_light_rgb/set", JsonValidator('{"state": "ON", "color": {"r": 255, "g": 128, "b": 0}}'), 0, False, ), ], any_order=True, ) async def test_sending_rgb_color_with_brightness(hass, mqtt_mock): """Test light.turn_on with hs color sends rgb color parameters.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "command_topic": "test_light_rgb/set", "brightness": True, "rgb": True, } }, ) state = hass.states.get("light.test") assert state.state == STATE_OFF await common.async_turn_on( hass, "light.test", brightness=50, xy_color=[0.123, 0.123] ) await common.async_turn_on(hass, "light.test", brightness=50, hs_color=[359, 78]) await common.async_turn_on( hass, "light.test", rgb_color=[255, 128, 0], white_value=80 ) mqtt_mock.async_publish.assert_has_calls( [ mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"r": 0, "g": 123, "b": 255},' ' "brightness": 50}' ), 0, False, ), mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"r": 255, "g": 56, "b": 59},' ' "brightness": 50}' ), 0, False, ), mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"r": 255, "g": 128, "b": 0},' ' "white_value": 80}' ), 0, False, ), ], any_order=True, ) async def test_sending_xy_color(hass, mqtt_mock): """Test light.turn_on with hs color sends xy color parameters.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "command_topic": "test_light_rgb/set", "brightness": True, "xy": True, } }, ) state = hass.states.get("light.test") assert state.state == STATE_OFF await common.async_turn_on( hass, "light.test", brightness=50, xy_color=[0.123, 0.123] ) await common.async_turn_on(hass, "light.test", brightness=50, hs_color=[359, 78]) await common.async_turn_on( hass, "light.test", rgb_color=[255, 128, 0], white_value=80 ) mqtt_mock.async_publish.assert_has_calls( [ mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"x": 0.14, "y": 0.131},' ' "brightness": 50}' ), 0, False, ), mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"x": 0.654, "y": 0.301},' ' "brightness": 50}' ), 0, False, ), mock.call( "test_light_rgb/set", JsonValidator( '{"state": "ON", "color": {"x": 0.611, "y": 0.375},' ' "white_value": 80}' ), 0, False, ), ], any_order=True, ) async def test_flash_short_and_long(hass, mqtt_mock): """Test for flash length being sent when included.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "command_topic": "test_light_rgb/set", "flash_time_short": 5, "flash_time_long": 15, "qos": 0, } }, ) state = hass.states.get("light.test") assert state.state == STATE_OFF assert state.attributes.get(ATTR_SUPPORTED_FEATURES) == 40 await common.async_turn_on(hass, "light.test", flash="short") mqtt_mock.async_publish.assert_called_once_with( "test_light_rgb/set", JsonValidator('{"state": "ON", "flash": 5}'), 0, False ) mqtt_mock.async_publish.reset_mock() state = hass.states.get("light.test") assert state.state == STATE_ON await common.async_turn_on(hass, "light.test", flash="long") mqtt_mock.async_publish.assert_called_once_with( "test_light_rgb/set", JsonValidator('{"state": "ON", "flash": 15}'), 0, False ) mqtt_mock.async_publish.reset_mock() state = hass.states.get("light.test") assert state.state == STATE_ON async def test_transition(hass, mqtt_mock): """Test for transition time being sent when included.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "command_topic": "test_light_rgb/set", "qos": 0, } }, ) state = hass.states.get("light.test") assert state.state == STATE_OFF assert state.attributes.get(ATTR_SUPPORTED_FEATURES) == 40 await common.async_turn_on(hass, "light.test", transition=15) mqtt_mock.async_publish.assert_called_once_with( "test_light_rgb/set", JsonValidator('{"state": "ON", "transition": 15}'), 0, False, ) mqtt_mock.async_publish.reset_mock() state = hass.states.get("light.test") assert state.state == STATE_ON await common.async_turn_off(hass, "light.test", transition=30) mqtt_mock.async_publish.assert_called_once_with( "test_light_rgb/set", JsonValidator('{"state": "OFF", "transition": 30}'), 0, False, ) mqtt_mock.async_publish.reset_mock() state = hass.states.get("light.test") assert state.state == STATE_OFF async def test_brightness_scale(hass, mqtt_mock): """Test for brightness scaling.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "state_topic": "test_light_bright_scale", "command_topic": "test_light_bright_scale/set", "brightness": True, "brightness_scale": 99, } }, ) state = hass.states.get("light.test") assert state.state == STATE_OFF assert state.attributes.get("brightness") is None assert not state.attributes.get(ATTR_ASSUMED_STATE) # Turn on the light async_fire_mqtt_message(hass, "test_light_bright_scale", '{"state":"ON"}') state = hass.states.get("light.test") assert state.state == STATE_ON assert state.attributes.get("brightness") == 255 # Turn on the light with brightness async_fire_mqtt_message( hass, "test_light_bright_scale", '{"state":"ON", "brightness": 99}' ) state = hass.states.get("light.test") assert state.state == STATE_ON assert state.attributes.get("brightness") == 255 async def test_invalid_color_brightness_and_white_values(hass, mqtt_mock): """Test that invalid color/brightness/white values are ignored.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "state_topic": "test_light_rgb", "command_topic": "test_light_rgb/set", "brightness": True, "rgb": True, "white_value": True, "qos": "0", } }, ) state = hass.states.get("light.test") assert state.state == STATE_OFF assert state.attributes.get(ATTR_SUPPORTED_FEATURES) == 185 assert state.attributes.get("rgb_color") is None assert state.attributes.get("brightness") is None assert state.attributes.get("white_value") is None assert not state.attributes.get(ATTR_ASSUMED_STATE) # Turn on the light async_fire_mqtt_message( hass, "test_light_rgb", '{"state":"ON",' '"color":{"r":255,"g":255,"b":255},' '"brightness": 255,' '"white_value": 255}', ) state = hass.states.get("light.test") assert state.state == STATE_ON assert state.attributes.get("rgb_color") == (255, 255, 255) assert state.attributes.get("brightness") == 255 assert state.attributes.get("white_value") == 255 # Bad color values async_fire_mqtt_message( hass, "test_light_rgb", '{"state":"ON",' '"color":{"r":"bad","g":"val","b":"test"}}', ) # Color should not have changed state = hass.states.get("light.test") assert state.state == STATE_ON assert state.attributes.get("rgb_color") == (255, 255, 255) # Bad brightness values async_fire_mqtt_message( hass, "test_light_rgb", '{"state":"ON",' '"brightness": "badValue"}' ) # Brightness should not have changed state = hass.states.get("light.test") assert state.state == STATE_ON assert state.attributes.get("brightness") == 255 # Bad white value async_fire_mqtt_message( hass, "test_light_rgb", '{"state":"ON",' '"white_value": "badValue"}' ) # White value should not have changed state = hass.states.get("light.test") assert state.state == STATE_ON assert state.attributes.get("white_value") == 255 async def test_default_availability_payload(hass, mqtt_mock): """Test availability by default payload with defined topic.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "state_topic": "test_light_rgb", "command_topic": "test_light_rgb/set", "availability_topic": "availability-topic", } }, ) state = hass.states.get("light.test") assert state.state == STATE_UNAVAILABLE async_fire_mqtt_message(hass, "availability-topic", "online") state = hass.states.get("light.test") assert state.state != STATE_UNAVAILABLE async_fire_mqtt_message(hass, "availability-topic", "offline") state = hass.states.get("light.test") assert state.state == STATE_UNAVAILABLE async def test_custom_availability_payload(hass, mqtt_mock): """Test availability by custom payload with defined topic.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "state_topic": "test_light_rgb", "command_topic": "test_light_rgb/set", "availability_topic": "availability-topic", "payload_available": "good", "payload_not_available": "nogood", } }, ) state = hass.states.get("light.test") assert state.state == STATE_UNAVAILABLE async_fire_mqtt_message(hass, "availability-topic", "good") state = hass.states.get("light.test") assert state.state != STATE_UNAVAILABLE async_fire_mqtt_message(hass, "availability-topic", "nogood") state = hass.states.get("light.test") assert state.state == STATE_UNAVAILABLE async def test_setting_attribute_via_mqtt_json_message(hass, mqtt_mock): """Test the setting of attribute via MQTT with JSON payload.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "command_topic": "test-topic", "json_attributes_topic": "attr-topic", } }, ) async_fire_mqtt_message(hass, "attr-topic", '{ "val": "100" }') state = hass.states.get("light.test") assert state.attributes.get("val") == "100" async def test_update_with_json_attrs_not_dict(hass, mqtt_mock, caplog): """Test attributes get extracted from a JSON result.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "command_topic": "test-topic", "json_attributes_topic": "attr-topic", } }, ) async_fire_mqtt_message(hass, "attr-topic", '[ "list", "of", "things"]') state = hass.states.get("light.test") assert state.attributes.get("val") is None assert "JSON result was not a dictionary" in caplog.text async def test_update_with_json_attrs_bad_JSON(hass, mqtt_mock, caplog): """Test attributes get extracted from a JSON result.""" assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: { "platform": "mqtt", "schema": "json", "name": "test", "command_topic": "test-topic", "json_attributes_topic": "attr-topic", } }, ) async_fire_mqtt_message(hass, "attr-topic", "This is not JSON") state = hass.states.get("light.test") assert state.attributes.get("val") is None assert "Erroneous JSON: This is not JSON" in caplog.text async def test_discovery_update_attr(hass, mqtt_mock, caplog): """Test update of discovered MQTTAttributes.""" entry = MockConfigEntry(domain=mqtt.DOMAIN) await async_start(hass, "homeassistant", {}, entry) data1 = ( '{ "name": "Beer",' ' "schema": "json",' ' "command_topic": "test_topic",' ' "json_attributes_topic": "attr-topic1" }' ) data2 = ( '{ "name": "Beer",' ' "schema": "json",' ' "command_topic": "test_topic",' ' "json_attributes_topic": "attr-topic2" }' ) async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data1) await hass.async_block_till_done() async_fire_mqtt_message(hass, "attr-topic1", '{ "val": "100" }') state = hass.states.get("light.beer") assert state.attributes.get("val") == "100" # Change json_attributes_topic async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data2) await hass.async_block_till_done() # Verify we are no longer subscribing to the old topic async_fire_mqtt_message(hass, "attr-topic1", '{ "val": "50" }') state = hass.states.get("light.beer") assert state.attributes.get("val") == "100" # Verify we are subscribing to the new topic async_fire_mqtt_message(hass, "attr-topic2", '{ "val": "75" }') state = hass.states.get("light.beer") assert state.attributes.get("val") == "75" async def test_unique_id(hass): """Test unique id option only creates one light per unique_id.""" await async_mock_mqtt_component(hass) assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: [ { "platform": "mqtt", "name": "Test 1", "schema": "json", "state_topic": "test-topic", "command_topic": "test_topic", "unique_id": "TOTALLY_UNIQUE", }, { "platform": "mqtt", "name": "Test 2", "schema": "json", "state_topic": "test-topic", "command_topic": "test_topic", "unique_id": "TOTALLY_UNIQUE", }, ] }, ) async_fire_mqtt_message(hass, "test-topic", "payload") assert len(hass.states.async_entity_ids(light.DOMAIN)) == 1 async def test_discovery_removal(hass, mqtt_mock, caplog): """Test removal of discovered mqtt_json lights.""" entry = MockConfigEntry(domain=mqtt.DOMAIN) await async_start(hass, "homeassistant", {"mqtt": {}}, entry) data = '{ "name": "Beer",' ' "schema": "json",' ' "command_topic": "test_topic" }' async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data) await hass.async_block_till_done() state = hass.states.get("light.beer") assert state is not None assert state.name == "Beer" async_fire_mqtt_message(hass, "homeassistant/light/bla/config", "") await hass.async_block_till_done() state = hass.states.get("light.beer") assert state is None async def test_discovery_deprecated(hass, mqtt_mock, caplog): """Test discovery of mqtt_json light with deprecated platform option.""" entry = MockConfigEntry(domain=mqtt.DOMAIN) await async_start(hass, "homeassistant", {"mqtt": {}}, entry) data = ( '{ "name": "Beer",' ' "platform": "mqtt_json",' ' "command_topic": "test_topic"}' ) async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data) await hass.async_block_till_done() state = hass.states.get("light.beer") assert state is not None assert state.name == "Beer" async def test_discovery_update_light(hass, mqtt_mock, caplog): """Test update of discovered light.""" entry = MockConfigEntry(domain=mqtt.DOMAIN) await async_start(hass, "homeassistant", {}, entry) data1 = ( '{ "name": "Beer",' ' "schema": "json",' ' "state_topic": "test_topic",' ' "command_topic": "test_topic" }' ) data2 = ( '{ "name": "Milk",' ' "schema": "json",' ' "state_topic": "test_topic",' ' "command_topic": "test_topic" }' ) async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data1) await hass.async_block_till_done() state = hass.states.get("light.beer") assert state is not None assert state.name == "Beer" async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data2) await hass.async_block_till_done() state = hass.states.get("light.beer") assert state is not None assert state.name == "Milk" state = hass.states.get("light.milk") assert state is None async def test_discovery_broken(hass, mqtt_mock, caplog): """Test handling of bad discovery message.""" entry = MockConfigEntry(domain=mqtt.DOMAIN) await async_start(hass, "homeassistant", {}, entry) data1 = '{ "name": "Beer" }' data2 = ( '{ "name": "Milk",' ' "schema": "json",' ' "state_topic": "test_topic",' ' "command_topic": "test_topic" }' ) async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data1) await hass.async_block_till_done() state = hass.states.get("light.beer") assert state is None async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data2) await hass.async_block_till_done() state = hass.states.get("light.milk") assert state is not None assert state.name == "Milk" state = hass.states.get("light.beer") assert state is None async def test_entity_device_info_with_identifier(hass, mqtt_mock): """Test MQTT light device registry integration.""" entry = MockConfigEntry(domain=mqtt.DOMAIN) entry.add_to_hass(hass) await async_start(hass, "homeassistant", {}, entry) registry = await hass.helpers.device_registry.async_get_registry() data = json.dumps( { "platform": "mqtt", "name": "Test 1", "schema": "json", "state_topic": "test-topic", "command_topic": "test-topic", "device": { "identifiers": ["helloworld"], "connections": [["mac", "02:5b:26:a8:dc:12"]], "manufacturer": "Whatever", "name": "Beer", "model": "Glass", "sw_version": "0.1-beta", }, "unique_id": "veryunique", } ) async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data) await hass.async_block_till_done() device = registry.async_get_device({("mqtt", "helloworld")}, set()) assert device is not None assert device.identifiers == {("mqtt", "helloworld")} assert device.connections == {("mac", "02:5b:26:a8:dc:12")} assert device.manufacturer == "Whatever" assert device.name == "Beer" assert device.model == "Glass" assert device.sw_version == "0.1-beta" async def test_entity_device_info_update(hass, mqtt_mock): """Test device registry update.""" entry = MockConfigEntry(domain=mqtt.DOMAIN) entry.add_to_hass(hass) await async_start(hass, "homeassistant", {}, entry) registry = await hass.helpers.device_registry.async_get_registry() config = { "platform": "mqtt", "name": "Test 1", "schema": "json", "state_topic": "test-topic", "command_topic": "test-command-topic", "device": { "identifiers": ["helloworld"], "connections": [["mac", "02:5b:26:a8:dc:12"]], "manufacturer": "Whatever", "name": "Beer", "model": "Glass", "sw_version": "0.1-beta", }, "unique_id": "veryunique", } data = json.dumps(config) async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data) await hass.async_block_till_done() device = registry.async_get_device({("mqtt", "helloworld")}, set()) assert device is not None assert device.name == "Beer" config["device"]["name"] = "Milk" data = json.dumps(config) async_fire_mqtt_message(hass, "homeassistant/light/bla/config", data) await hass.async_block_till_done() device = registry.async_get_device({("mqtt", "helloworld")}, set()) assert device is not None assert device.name == "Milk" async def test_entity_id_update(hass, mqtt_mock): """Test MQTT subscriptions are managed when entity_id is updated.""" registry = mock_registry(hass, {}) mock_mqtt = await async_mock_mqtt_component(hass) assert await async_setup_component( hass, light.DOMAIN, { light.DOMAIN: [ { "platform": "mqtt", "name": "beer", "schema": "json", "state_topic": "test-topic", "command_topic": "command-topic", "availability_topic": "avty-topic", "unique_id": "TOTALLY_UNIQUE", } ] }, ) state = hass.states.get("light.beer") assert state is not None assert mock_mqtt.async_subscribe.call_count == 2 mock_mqtt.async_subscribe.assert_any_call("test-topic", ANY, 0, "utf-8") mock_mqtt.async_subscribe.assert_any_call("avty-topic", ANY, 0, "utf-8") mock_mqtt.async_subscribe.reset_mock() registry.async_update_entity("light.beer", new_entity_id="light.milk") await hass.async_block_till_done() state = hass.states.get("light.beer") assert state is None state = hass.states.get("light.milk") assert state is not None assert mock_mqtt.async_subscribe.call_count == 2 mock_mqtt.async_subscribe.assert_any_call("test-topic", ANY, 0, "utf-8") mock_mqtt.async_subscribe.assert_any_call("avty-topic", ANY, 0, "utf-8")