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Revert change to MQTT discovery_hash introduced in #18169 (#18763)

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This commit is contained in:
emontnemery 2018-11-30 13:57:17 +01:00 committed by Otto Winter
parent fcdb25eb3c
commit a9990c130d
2 changed files with 2 additions and 38 deletions
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7
homeassistant/components/mqtt/discovery.py
View File

@ -202,11 +202,8 @@ async def async_start(hass: HomeAssistantType, discovery_topic, hass_config,
if value[-1] == TOPIC_BASE and key.endswith('_topic'):
payload[key] = "{}{}".format(value[:-1], base)
# If present, unique_id is used as the discovered object id. Otherwise,
# if present, the node_id will be included in the discovered object id
discovery_id = payload.get(
'unique_id', ' '.join(
(node_id, object_id)) if node_id else object_id)
# If present, the node_id will be included in the discovered object id
discovery_id = ' '.join((node_id, object_id)) if node_id else object_id
discovery_hash = (component, discovery_id)
if payload:

33
tests/components/binary_sensor/test_mqtt.py
View File

@ -333,39 +333,6 @@ async def test_discovery_update_binary_sensor(hass, mqtt_mock, caplog):
assert state is None
async def test_discovery_unique_id(hass, mqtt_mock, caplog):
"""Test unique id option only creates one sensor per unique_id."""
entry = MockConfigEntry(domain=mqtt.DOMAIN)
await async_start(hass, 'homeassistant', {}, entry)
data1 = (
'{ "name": "Beer",'
' "state_topic": "test_topic",'
' "unique_id": "TOTALLY_UNIQUE" }'
)
data2 = (
'{ "name": "Milk",'
' "state_topic": "test_topic",'
' "unique_id": "TOTALLY_DIFFERENT" }'
)
async_fire_mqtt_message(hass, 'homeassistant/binary_sensor/bla/config',
data1)
await hass.async_block_till_done()
state = hass.states.get('binary_sensor.beer')
assert state is not None
assert state.name == 'Beer'
async_fire_mqtt_message(hass, 'homeassistant/binary_sensor/bla/config',
data2)
await hass.async_block_till_done()
await hass.async_block_till_done()
state = hass.states.get('binary_sensor.beer')
assert state is not None
assert state.name == 'Beer'
state = hass.states.get('binary_sensor.milk')
assert state is not None
assert state.name == 'Milk'
async def test_entity_device_info_with_identifier(hass, mqtt_mock):
"""Test MQTT binary sensor device registry integration."""
entry = MockConfigEntry(domain=mqtt.DOMAIN)