core/tests/components/bluemaestro/test_sensor.py

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"""Test the BlueMaestro sensors."""
from unittest.mock import patch
from homeassistant.components.bluemaestro.const import DOMAIN
from homeassistant.components.bluetooth import BluetoothChange
from homeassistant.components.sensor import ATTR_STATE_CLASS
from homeassistant.const import ATTR_FRIENDLY_NAME, ATTR_UNIT_OF_MEASUREMENT
from . import BLUEMAESTRO_SERVICE_INFO
from tests.common import MockConfigEntry
async def test_sensors(hass):
"""Test setting up creates the sensors."""
entry = MockConfigEntry(
domain=DOMAIN,
unique_id="aa:bb:cc:dd:ee:ff",
)
entry.add_to_hass(hass)
saved_callback = None
def _async_register_callback(_hass, _callback, _matcher, _mode):
nonlocal saved_callback
saved_callback = _callback
return lambda: None
with patch(
"homeassistant.components.bluetooth.update_coordinator.async_register_callback",
_async_register_callback,
):
assert await hass.config_entries.async_setup(entry.entry_id)
await hass.async_block_till_done()
assert len(hass.states.async_all("sensor")) == 0
saved_callback(BLUEMAESTRO_SERVICE_INFO, BluetoothChange.ADVERTISEMENT)
await hass.async_block_till_done()
assert len(hass.states.async_all("sensor")) == 4
humid_sensor = hass.states.get("sensor.tempo_disc_thd_eeff_temperature")
humid_sensor_attrs = humid_sensor.attributes
assert humid_sensor.state == "24.2"
assert humid_sensor_attrs[ATTR_FRIENDLY_NAME] == "Tempo Disc THD EEFF Temperature"
assert humid_sensor_attrs[ATTR_UNIT_OF_MEASUREMENT] == "°C"
assert humid_sensor_attrs[ATTR_STATE_CLASS] == "measurement"
assert await hass.config_entries.async_unload(entry.entry_id)
await hass.async_block_till_done()