mirror of
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f1dbf30d29
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
230 lines
7.5 KiB
Python
230 lines
7.5 KiB
Python
"""Test Subaru sensors."""
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import copy
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from typing import Any
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from unittest.mock import patch
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import pytest
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from homeassistant.components.sensor import DOMAIN as SENSOR_DOMAIN
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from homeassistant.components.subaru.const import DOMAIN, VEHICLE_STATUS
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from homeassistant.components.subaru.sensor import (
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API_GEN_2_SENSORS,
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EV_SENSORS,
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SAFETY_SENSORS,
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)
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from homeassistant.const import STATE_UNKNOWN
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers import entity_registry as er
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from .api_responses import (
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EXPECTED_STATE_EV_METRIC,
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EXPECTED_STATE_EV_UNAVAILABLE,
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TEST_VIN_2_EV,
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VEHICLE_STATUS_EV,
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)
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from .conftest import (
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MOCK_API_FETCH,
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MOCK_API_GET_DATA,
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advance_time_to_next_fetch,
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setup_subaru_config_entry,
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)
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from tests.common import MockConfigEntry, get_sensor_display_state
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async def test_sensors_ev_metric(hass: HomeAssistant, ev_entry) -> None:
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"""Test sensors supporting metric units."""
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_assert_data(hass, EXPECTED_STATE_EV_METRIC)
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async def test_sensors_missing_vin_data(hass: HomeAssistant, ev_entry) -> None:
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"""Test for missing VIN dataset."""
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with patch(MOCK_API_FETCH), patch(MOCK_API_GET_DATA, return_value=None):
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advance_time_to_next_fetch(hass)
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await hass.async_block_till_done()
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_assert_data(hass, EXPECTED_STATE_EV_UNAVAILABLE)
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@pytest.mark.parametrize(
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("entitydata", "old_unique_id", "new_unique_id"),
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[
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(
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{
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"domain": SENSOR_DOMAIN,
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"platform": DOMAIN,
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"unique_id": f"{TEST_VIN_2_EV}_Avg fuel consumption",
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},
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f"{TEST_VIN_2_EV}_Avg fuel consumption",
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f"{TEST_VIN_2_EV}_{API_GEN_2_SENSORS[0].key}",
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),
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],
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)
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async def test_sensor_migrate_unique_ids(
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hass: HomeAssistant,
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entity_registry: er.EntityRegistry,
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entitydata,
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old_unique_id,
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new_unique_id,
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subaru_config_entry,
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) -> None:
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"""Test successful migration of entity unique_ids."""
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entity: er.RegistryEntry = entity_registry.async_get_or_create(
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**entitydata,
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config_entry=subaru_config_entry,
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)
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assert entity.unique_id == old_unique_id
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await setup_subaru_config_entry(hass, subaru_config_entry)
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entity_migrated = entity_registry.async_get(entity.entity_id)
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assert entity_migrated
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assert entity_migrated.unique_id == new_unique_id
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@pytest.mark.parametrize(
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("entitydata", "old_unique_id", "new_unique_id"),
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[
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(
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{
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"domain": SENSOR_DOMAIN,
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"platform": DOMAIN,
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"unique_id": f"{TEST_VIN_2_EV}_Avg fuel consumption",
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},
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f"{TEST_VIN_2_EV}_Avg fuel consumption",
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f"{TEST_VIN_2_EV}_{API_GEN_2_SENSORS[0].key}",
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)
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],
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)
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async def test_sensor_migrate_unique_ids_duplicate(
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hass: HomeAssistant,
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entity_registry: er.EntityRegistry,
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entitydata,
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old_unique_id,
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new_unique_id,
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subaru_config_entry,
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) -> None:
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"""Test unsuccessful migration of entity unique_ids due to duplicate."""
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entity: er.RegistryEntry = entity_registry.async_get_or_create(
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**entitydata,
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config_entry=subaru_config_entry,
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)
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assert entity.unique_id == old_unique_id
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# create existing entry with new_unique_id that conflicts with migrate
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existing_entity = entity_registry.async_get_or_create(
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SENSOR_DOMAIN,
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DOMAIN,
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unique_id=new_unique_id,
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config_entry=subaru_config_entry,
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)
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await setup_subaru_config_entry(hass, subaru_config_entry)
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entity_migrated = entity_registry.async_get(entity.entity_id)
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assert entity_migrated
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assert entity_migrated.unique_id == old_unique_id
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entity_not_changed = entity_registry.async_get(existing_entity.entity_id)
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assert entity_not_changed
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assert entity_not_changed.unique_id == new_unique_id
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assert entity_migrated != entity_not_changed
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def _assert_data(hass: HomeAssistant, expected_state: dict[str, Any]) -> None:
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sensor_list = EV_SENSORS
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sensor_list.extend(API_GEN_2_SENSORS)
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sensor_list.extend(SAFETY_SENSORS)
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expected_states = {}
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entity_registry = er.async_get(hass)
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for item in sensor_list:
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# Disabled-by-default sensors (e.g. the *_raw diagnostic companions)
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# aren't loaded into the state machine, so there's nothing to assert.
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if not item.entity_registry_enabled_default:
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continue
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entity = entity_registry.async_get_entity_id(
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SENSOR_DOMAIN, DOMAIN, f"{TEST_VIN_2_EV}_{item.key}"
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)
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expected_states[entity] = expected_state[item.key]
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for sensor, value in expected_states.items():
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state = get_sensor_display_state(hass, entity_registry, sensor)
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assert state == value
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@pytest.mark.usefixtures("entity_registry_enabled_by_default", "ev_entry")
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async def test_recommended_tire_pressure_from_vehicle_health(
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hass: HomeAssistant,
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entity_registry: er.EntityRegistry,
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) -> None:
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"""Recommended tire pressure sensors derive their value from vehicle_health.
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These sensors are disabled-by-default diagnostics, so they're skipped in
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`_assert_data`. Enable them here to exercise the `value_fn`-from-
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`vehicle_health` path (the only consumer of nested-section value_fn in
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the integration today). Fixture has FRONT_TIRES=35 / REAR_TIRES=33 PSI;
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the test default unit system is metric, so HA's pressure conversion
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surfaces them as kPa.
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"""
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front = entity_registry.async_get_entity_id(
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SENSOR_DOMAIN, DOMAIN, f"{TEST_VIN_2_EV}_recommended_tire_pressure_front"
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)
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assert front is not None
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assert (
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get_sensor_display_state(hass, entity_registry, front)
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== EXPECTED_STATE_EV_METRIC["recommended_tire_pressure_front"]
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)
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rear = entity_registry.async_get_entity_id(
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SENSOR_DOMAIN, DOMAIN, f"{TEST_VIN_2_EV}_recommended_tire_pressure_rear"
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)
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assert rear is not None
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assert (
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get_sensor_display_state(hass, entity_registry, rear)
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== EXPECTED_STATE_EV_METRIC["recommended_tire_pressure_rear"]
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)
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async def test_avg_fuel_consumption_zero_metric(
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hass: HomeAssistant,
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subaru_config_entry: MockConfigEntry,
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) -> None:
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"""AVG_FUEL_CONSUMPTION of 0 returns 0 verbatim instead of dividing by zero.
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Guards the metric conversion at sensor.py:`native_value` so that a fresh
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vehicle reporting 0 mpg doesn't raise ZeroDivisionError on metric installs.
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"""
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status_with_zero = copy.deepcopy(VEHICLE_STATUS_EV)
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status_with_zero[VEHICLE_STATUS]["AVG_FUEL_CONSUMPTION"] = 0
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await setup_subaru_config_entry(
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hass, subaru_config_entry, vehicle_status=status_with_zero
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)
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state = hass.states.get("sensor.test_vehicle_2_average_fuel_consumption")
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assert state is not None
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assert state.state == "0"
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async def test_enum_unmapped_value_reports_unknown(
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hass: HomeAssistant,
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subaru_config_entry: MockConfigEntry,
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) -> None:
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"""Unmapped ENUM values report as `unknown`.
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Live API values not in `VEHICLE_STATE_OPTIONS` fall through to `unknown`
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rather than surfacing the raw upstream string as the entity state.
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"""
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status_with_unmapped_value = copy.deepcopy(VEHICLE_STATUS_EV)
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status_with_unmapped_value[VEHICLE_STATUS]["VEHICLE_STATE_TYPE"] = "ENGINE_RUNNING"
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await setup_subaru_config_entry(
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hass, subaru_config_entry, vehicle_status=status_with_unmapped_value
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)
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enum_state = hass.states.get("sensor.test_vehicle_2_vehicle_state")
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assert enum_state is not None
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assert enum_state.state == STATE_UNKNOWN
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