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Fix template sensor availability (#55635)

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Paulus Schoutsen 2021-09-03 00:02:45 -07:00 committed by GitHub
parent 8319f232b8
commit 0c2772e0be
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2 changed files with 43 additions and 1 deletions
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2
homeassistant/components/template/trigger_entity.py
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@ -69,7 +69,7 @@ class TriggerEntity(update_coordinator.CoordinatorEntity):
# We make a copy so our initial render is 'unknown' and not 'unavailable'
self._rendered = dict(self._static_rendered)
self._parse_result = set()
self._parse_result = {CONF_AVAILABILITY}
@property
def name(self):

42
tests/components/template/test_sensor.py
View File

@ -1038,6 +1038,7 @@ async def test_trigger_entity(hass):
"unique_id": "via_list-id",
"device_class": "battery",
"unit_of_measurement": "%",
"availability": "{{ True }}",
"state": "{{ trigger.event.data.beer + 1 }}",
"picture": "{{ '/local/dogs.png' }}",
"icon": "{{ 'mdi:pirate' }}",
@ -1197,3 +1198,44 @@ async def test_config_top_level(hass):
assert state.state == "5"
assert state.attributes["device_class"] == "battery"
assert state.attributes["state_class"] == "measurement"
async def test_trigger_entity_available(hass):
"""Test trigger entity availability works."""
assert await async_setup_component(
hass,
"template",
{
"template": [
{
"trigger": {"platform": "event", "event_type": "test_event"},
"sensor": [
{
"name": "Maybe Available",
"availability": "{{ trigger and trigger.event.data.beer == 2 }}",
"state": "{{ trigger.event.data.beer }}",
},
],
},
],
},
)
await hass.async_block_till_done()
# Sensors are unknown if never triggered
state = hass.states.get("sensor.maybe_available")
assert state is not None
assert state.state == STATE_UNKNOWN
hass.bus.async_fire("test_event", {"beer": 2})
await hass.async_block_till_done()
state = hass.states.get("sensor.maybe_available")
assert state.state == "2"
hass.bus.async_fire("test_event", {"beer": 1})
await hass.async_block_till_done()
state = hass.states.get("sensor.maybe_available")
assert state.state == "unavailable"