core/tests/components/weather/test_init.py

881 lines
29 KiB
Python

"""The test for weather entity."""
from datetime import datetime
import pytest
from pytest import approx
from homeassistant.components.weather import (
ATTR_CONDITION_SUNNY,
ATTR_FORECAST,
ATTR_FORECAST_PRECIPITATION,
ATTR_FORECAST_PRESSURE,
ATTR_FORECAST_TEMP,
ATTR_FORECAST_TEMP_LOW,
ATTR_FORECAST_WIND_BEARING,
ATTR_FORECAST_WIND_SPEED,
ATTR_WEATHER_OZONE,
ATTR_WEATHER_PRECIPITATION_UNIT,
ATTR_WEATHER_PRESSURE,
ATTR_WEATHER_PRESSURE_UNIT,
ATTR_WEATHER_TEMPERATURE,
ATTR_WEATHER_TEMPERATURE_UNIT,
ATTR_WEATHER_VISIBILITY,
ATTR_WEATHER_VISIBILITY_UNIT,
ATTR_WEATHER_WIND_BEARING,
ATTR_WEATHER_WIND_SPEED,
ATTR_WEATHER_WIND_SPEED_UNIT,
ROUNDING_PRECISION,
Forecast,
WeatherEntity,
round_temperature,
)
from homeassistant.const import (
ATTR_FRIENDLY_NAME,
LENGTH_INCHES,
LENGTH_KILOMETERS,
LENGTH_MILES,
LENGTH_MILLIMETERS,
PRECISION_HALVES,
PRECISION_TENTHS,
PRECISION_WHOLE,
PRESSURE_HPA,
PRESSURE_INHG,
PRESSURE_PA,
SPEED_KILOMETERS_PER_HOUR,
SPEED_METERS_PER_SECOND,
SPEED_MILES_PER_HOUR,
TEMP_CELSIUS,
TEMP_FAHRENHEIT,
)
from homeassistant.core import HomeAssistant
from homeassistant.helpers import entity_registry as er
from homeassistant.setup import async_setup_component
from homeassistant.util.distance import convert as convert_distance
from homeassistant.util.pressure import convert as convert_pressure
from homeassistant.util.speed import convert as convert_speed
from homeassistant.util.temperature import convert as convert_temperature
from homeassistant.util.unit_system import METRIC_SYSTEM, US_CUSTOMARY_SYSTEM
from tests.testing_config.custom_components.test import weather as WeatherPlatform
class MockWeatherEntity(WeatherEntity):
"""Mock a Weather Entity."""
def __init__(self) -> None:
"""Initiate Entity."""
super().__init__()
self._attr_condition = ATTR_CONDITION_SUNNY
self._attr_native_precipitation_unit = LENGTH_MILLIMETERS
self._attr_native_pressure = 10
self._attr_native_pressure_unit = PRESSURE_HPA
self._attr_native_temperature = 20
self._attr_native_temperature_unit = TEMP_CELSIUS
self._attr_native_visibility = 30
self._attr_native_visibility_unit = LENGTH_KILOMETERS
self._attr_native_wind_speed = 3
self._attr_native_wind_speed_unit = SPEED_METERS_PER_SECOND
self._attr_forecast = [
Forecast(
datetime=datetime(2022, 6, 20, 20, 00, 00),
native_precipitation=1,
native_temperature=20,
)
]
class MockWeatherEntityPrecision(WeatherEntity):
"""Mock a Weather Entity with precision."""
def __init__(self) -> None:
"""Initiate Entity."""
super().__init__()
self._attr_condition = ATTR_CONDITION_SUNNY
self._attr_native_temperature = 20.3
self._attr_native_temperature_unit = TEMP_CELSIUS
self._attr_precision = PRECISION_HALVES
class MockWeatherEntityCompat(WeatherEntity):
"""Mock a Weather Entity using old attributes."""
def __init__(self) -> None:
"""Initiate Entity."""
super().__init__()
self._attr_condition = ATTR_CONDITION_SUNNY
self._attr_precipitation_unit = LENGTH_MILLIMETERS
self._attr_pressure = 10
self._attr_pressure_unit = PRESSURE_HPA
self._attr_temperature = 20
self._attr_temperature_unit = TEMP_CELSIUS
self._attr_visibility = 30
self._attr_visibility_unit = LENGTH_KILOMETERS
self._attr_wind_speed = 3
self._attr_wind_speed_unit = SPEED_METERS_PER_SECOND
self._attr_forecast = [
Forecast(
datetime=datetime(2022, 6, 20, 20, 00, 00),
precipitation=1,
temperature=20,
)
]
async def create_entity(hass: HomeAssistant, **kwargs):
"""Create the weather entity to run tests on."""
kwargs = {"native_temperature": None, "native_temperature_unit": None, **kwargs}
platform: WeatherPlatform = getattr(hass.components, "test.weather")
platform.init(empty=True)
platform.ENTITIES.append(
platform.MockWeatherMockForecast(
name="Test", condition=ATTR_CONDITION_SUNNY, **kwargs
)
)
entity0 = platform.ENTITIES[0]
assert await async_setup_component(
hass, "weather", {"weather": {"platform": "test"}}
)
await hass.async_block_till_done()
return entity0
@pytest.mark.parametrize("native_unit", (TEMP_FAHRENHEIT, TEMP_CELSIUS))
@pytest.mark.parametrize(
"state_unit, unit_system",
((TEMP_CELSIUS, METRIC_SYSTEM), (TEMP_FAHRENHEIT, US_CUSTOMARY_SYSTEM)),
)
async def test_temperature(
hass: HomeAssistant,
enable_custom_integrations,
native_unit: str,
state_unit: str,
unit_system,
):
"""Test temperature."""
hass.config.units = unit_system
native_value = 38
state_value = convert_temperature(native_value, native_unit, state_unit)
entity0 = await create_entity(
hass, native_temperature=native_value, native_temperature_unit=native_unit
)
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
expected = state_value
assert float(state.attributes[ATTR_WEATHER_TEMPERATURE]) == approx(
expected, rel=0.1
)
assert state.attributes[ATTR_WEATHER_TEMPERATURE_UNIT] == state_unit
assert float(forecast[ATTR_FORECAST_TEMP]) == approx(expected, rel=0.1)
assert float(forecast[ATTR_FORECAST_TEMP_LOW]) == approx(expected, rel=0.1)
@pytest.mark.parametrize("native_unit", (None,))
@pytest.mark.parametrize(
"state_unit, unit_system",
((TEMP_CELSIUS, METRIC_SYSTEM), (TEMP_FAHRENHEIT, US_CUSTOMARY_SYSTEM)),
)
async def test_temperature_no_unit(
hass: HomeAssistant,
enable_custom_integrations,
native_unit: str,
state_unit: str,
unit_system,
):
"""Test temperature when the entity does not declare a native unit."""
hass.config.units = unit_system
native_value = 38
state_value = native_value
entity0 = await create_entity(
hass, native_temperature=native_value, native_temperature_unit=native_unit
)
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
expected = state_value
assert float(state.attributes[ATTR_WEATHER_TEMPERATURE]) == approx(
expected, rel=0.1
)
assert state.attributes[ATTR_WEATHER_TEMPERATURE_UNIT] == state_unit
assert float(forecast[ATTR_FORECAST_TEMP]) == approx(expected, rel=0.1)
assert float(forecast[ATTR_FORECAST_TEMP_LOW]) == approx(expected, rel=0.1)
@pytest.mark.parametrize("native_unit", (PRESSURE_INHG, PRESSURE_INHG))
@pytest.mark.parametrize(
"state_unit, unit_system",
((PRESSURE_HPA, METRIC_SYSTEM), (PRESSURE_INHG, US_CUSTOMARY_SYSTEM)),
)
async def test_pressure(
hass: HomeAssistant,
enable_custom_integrations,
native_unit: str,
state_unit: str,
unit_system,
):
"""Test pressure."""
hass.config.units = unit_system
native_value = 30
state_value = convert_pressure(native_value, native_unit, state_unit)
entity0 = await create_entity(
hass, native_pressure=native_value, native_pressure_unit=native_unit
)
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
expected = state_value
assert float(state.attributes[ATTR_WEATHER_PRESSURE]) == approx(expected, rel=1e-2)
assert float(forecast[ATTR_FORECAST_PRESSURE]) == approx(expected, rel=1e-2)
@pytest.mark.parametrize("native_unit", (None,))
@pytest.mark.parametrize(
"state_unit, unit_system",
((PRESSURE_HPA, METRIC_SYSTEM), (PRESSURE_INHG, US_CUSTOMARY_SYSTEM)),
)
async def test_pressure_no_unit(
hass: HomeAssistant,
enable_custom_integrations,
native_unit: str,
state_unit: str,
unit_system,
):
"""Test pressure when the entity does not declare a native unit."""
hass.config.units = unit_system
native_value = 30
state_value = native_value
entity0 = await create_entity(
hass, native_pressure=native_value, native_pressure_unit=native_unit
)
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
expected = state_value
assert float(state.attributes[ATTR_WEATHER_PRESSURE]) == approx(expected, rel=1e-2)
assert float(forecast[ATTR_FORECAST_PRESSURE]) == approx(expected, rel=1e-2)
@pytest.mark.parametrize(
"native_unit",
(SPEED_MILES_PER_HOUR, SPEED_KILOMETERS_PER_HOUR, SPEED_METERS_PER_SECOND),
)
@pytest.mark.parametrize(
"state_unit, unit_system",
(
(SPEED_KILOMETERS_PER_HOUR, METRIC_SYSTEM),
(SPEED_MILES_PER_HOUR, US_CUSTOMARY_SYSTEM),
),
)
async def test_wind_speed(
hass: HomeAssistant,
enable_custom_integrations,
native_unit: str,
state_unit: str,
unit_system,
):
"""Test wind speed."""
hass.config.units = unit_system
native_value = 10
state_value = convert_speed(native_value, native_unit, state_unit)
entity0 = await create_entity(
hass, native_wind_speed=native_value, native_wind_speed_unit=native_unit
)
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
expected = state_value
assert float(state.attributes[ATTR_WEATHER_WIND_SPEED]) == approx(
expected, rel=1e-2
)
assert float(forecast[ATTR_FORECAST_WIND_SPEED]) == approx(expected, rel=1e-2)
@pytest.mark.parametrize("native_unit", (None,))
@pytest.mark.parametrize(
"state_unit, unit_system",
(
(SPEED_KILOMETERS_PER_HOUR, METRIC_SYSTEM),
(SPEED_MILES_PER_HOUR, US_CUSTOMARY_SYSTEM),
),
)
async def test_wind_speed_no_unit(
hass: HomeAssistant,
enable_custom_integrations,
native_unit: str,
state_unit: str,
unit_system,
):
"""Test wind speed when the entity does not declare a native unit."""
hass.config.units = unit_system
native_value = 10
state_value = native_value
entity0 = await create_entity(
hass, native_wind_speed=native_value, native_wind_speed_unit=native_unit
)
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
expected = state_value
assert float(state.attributes[ATTR_WEATHER_WIND_SPEED]) == approx(
expected, rel=1e-2
)
assert float(forecast[ATTR_FORECAST_WIND_SPEED]) == approx(expected, rel=1e-2)
@pytest.mark.parametrize("native_unit", (LENGTH_MILES, LENGTH_KILOMETERS))
@pytest.mark.parametrize(
"state_unit, unit_system",
(
(LENGTH_KILOMETERS, METRIC_SYSTEM),
(LENGTH_MILES, US_CUSTOMARY_SYSTEM),
),
)
async def test_visibility(
hass: HomeAssistant,
enable_custom_integrations,
native_unit: str,
state_unit: str,
unit_system,
):
"""Test visibility."""
hass.config.units = unit_system
native_value = 10
state_value = convert_distance(native_value, native_unit, state_unit)
entity0 = await create_entity(
hass, native_visibility=native_value, native_visibility_unit=native_unit
)
state = hass.states.get(entity0.entity_id)
expected = state_value
assert float(state.attributes[ATTR_WEATHER_VISIBILITY]) == approx(
expected, rel=1e-2
)
@pytest.mark.parametrize("native_unit", (None,))
@pytest.mark.parametrize(
"state_unit, unit_system",
(
(LENGTH_KILOMETERS, METRIC_SYSTEM),
(LENGTH_MILES, US_CUSTOMARY_SYSTEM),
),
)
async def test_visibility_no_unit(
hass: HomeAssistant,
enable_custom_integrations,
native_unit: str,
state_unit: str,
unit_system,
):
"""Test visibility when the entity does not declare a native unit."""
hass.config.units = unit_system
native_value = 10
state_value = native_value
entity0 = await create_entity(
hass, native_visibility=native_value, native_visibility_unit=native_unit
)
state = hass.states.get(entity0.entity_id)
expected = state_value
assert float(state.attributes[ATTR_WEATHER_VISIBILITY]) == approx(
expected, rel=1e-2
)
@pytest.mark.parametrize("native_unit", (LENGTH_INCHES, LENGTH_MILLIMETERS))
@pytest.mark.parametrize(
"state_unit, unit_system",
(
(LENGTH_MILLIMETERS, METRIC_SYSTEM),
(LENGTH_INCHES, US_CUSTOMARY_SYSTEM),
),
)
async def test_precipitation(
hass: HomeAssistant,
enable_custom_integrations,
native_unit: str,
state_unit: str,
unit_system,
):
"""Test precipitation."""
hass.config.units = unit_system
native_value = 30
state_value = convert_distance(native_value, native_unit, state_unit)
entity0 = await create_entity(
hass, native_precipitation=native_value, native_precipitation_unit=native_unit
)
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
expected = state_value
assert float(forecast[ATTR_FORECAST_PRECIPITATION]) == approx(expected, rel=1e-2)
@pytest.mark.parametrize("native_unit", (None,))
@pytest.mark.parametrize(
"state_unit, unit_system",
(
(LENGTH_MILLIMETERS, METRIC_SYSTEM),
(LENGTH_INCHES, US_CUSTOMARY_SYSTEM),
),
)
async def test_precipitation_no_unit(
hass: HomeAssistant,
enable_custom_integrations,
native_unit: str,
state_unit: str,
unit_system,
):
"""Test precipitation when the entity does not declare a native unit."""
hass.config.units = unit_system
native_value = 30
state_value = native_value
entity0 = await create_entity(
hass, native_precipitation=native_value, native_precipitation_unit=native_unit
)
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
expected = state_value
assert float(forecast[ATTR_FORECAST_PRECIPITATION]) == approx(expected, rel=1e-2)
async def test_wind_bearing_and_ozone(
hass: HomeAssistant,
enable_custom_integrations,
):
"""Test wind bearing."""
wind_bearing_value = 180
ozone_value = 10
entity0 = await create_entity(
hass, wind_bearing=wind_bearing_value, ozone=ozone_value
)
state = hass.states.get(entity0.entity_id)
assert float(state.attributes[ATTR_WEATHER_WIND_BEARING]) == 180
assert float(state.attributes[ATTR_WEATHER_OZONE]) == 10
async def test_none_forecast(
hass: HomeAssistant,
enable_custom_integrations,
):
"""Test that conversion with None values succeeds."""
entity0 = await create_entity(
hass,
native_pressure=None,
native_pressure_unit=PRESSURE_INHG,
native_wind_speed=None,
native_wind_speed_unit=SPEED_METERS_PER_SECOND,
native_precipitation=None,
native_precipitation_unit=LENGTH_MILLIMETERS,
)
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
assert forecast.get(ATTR_FORECAST_PRESSURE) is None
assert forecast.get(ATTR_FORECAST_WIND_SPEED) is None
assert forecast.get(ATTR_FORECAST_PRECIPITATION) is None
async def test_custom_units(hass: HomeAssistant, enable_custom_integrations) -> None:
"""Test custom unit."""
wind_speed_value = 5
wind_speed_unit = SPEED_METERS_PER_SECOND
pressure_value = 110
pressure_unit = PRESSURE_HPA
temperature_value = 20
temperature_unit = TEMP_CELSIUS
visibility_value = 11
visibility_unit = LENGTH_KILOMETERS
precipitation_value = 1.1
precipitation_unit = LENGTH_MILLIMETERS
set_options = {
"wind_speed_unit": SPEED_MILES_PER_HOUR,
"precipitation_unit": LENGTH_INCHES,
"pressure_unit": PRESSURE_INHG,
"temperature_unit": TEMP_FAHRENHEIT,
"visibility_unit": LENGTH_MILES,
}
entity_registry = er.async_get(hass)
entry = entity_registry.async_get_or_create("weather", "test", "very_unique")
entity_registry.async_update_entity_options(entry.entity_id, "weather", set_options)
await hass.async_block_till_done()
platform: WeatherPlatform = getattr(hass.components, "test.weather")
platform.init(empty=True)
platform.ENTITIES.append(
platform.MockWeatherMockForecast(
name="Test",
condition=ATTR_CONDITION_SUNNY,
native_temperature=temperature_value,
native_temperature_unit=temperature_unit,
native_wind_speed=wind_speed_value,
native_wind_speed_unit=wind_speed_unit,
native_pressure=pressure_value,
native_pressure_unit=pressure_unit,
native_visibility=visibility_value,
native_visibility_unit=visibility_unit,
native_precipitation=precipitation_value,
native_precipitation_unit=precipitation_unit,
unique_id="very_unique",
)
)
entity0 = platform.ENTITIES[0]
assert await async_setup_component(
hass, "weather", {"weather": {"platform": "test"}}
)
await hass.async_block_till_done()
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
expected_wind_speed = round(
convert_speed(wind_speed_value, wind_speed_unit, SPEED_MILES_PER_HOUR),
ROUNDING_PRECISION,
)
expected_temperature = convert_temperature(
temperature_value, temperature_unit, TEMP_FAHRENHEIT
)
expected_pressure = round(
convert_pressure(pressure_value, pressure_unit, PRESSURE_INHG),
ROUNDING_PRECISION,
)
expected_visibility = round(
convert_distance(visibility_value, visibility_unit, LENGTH_MILES),
ROUNDING_PRECISION,
)
expected_precipitation = round(
convert_distance(precipitation_value, precipitation_unit, LENGTH_INCHES),
ROUNDING_PRECISION,
)
assert float(state.attributes[ATTR_WEATHER_WIND_SPEED]) == approx(
expected_wind_speed
)
assert float(state.attributes[ATTR_WEATHER_TEMPERATURE]) == approx(
expected_temperature, rel=0.1
)
assert float(state.attributes[ATTR_WEATHER_PRESSURE]) == approx(expected_pressure)
assert float(state.attributes[ATTR_WEATHER_VISIBILITY]) == approx(
expected_visibility
)
assert float(forecast[ATTR_FORECAST_PRECIPITATION]) == approx(
expected_precipitation, rel=1e-2
)
assert (
state.attributes[ATTR_WEATHER_PRECIPITATION_UNIT]
== set_options["precipitation_unit"]
)
assert state.attributes[ATTR_WEATHER_PRESSURE_UNIT] == set_options["pressure_unit"]
assert (
state.attributes[ATTR_WEATHER_TEMPERATURE_UNIT]
== set_options["temperature_unit"]
)
assert (
state.attributes[ATTR_WEATHER_VISIBILITY_UNIT] == set_options["visibility_unit"]
)
assert (
state.attributes[ATTR_WEATHER_WIND_SPEED_UNIT] == set_options["wind_speed_unit"]
)
async def test_backwards_compatibility(
hass: HomeAssistant, enable_custom_integrations
) -> None:
"""Test backwards compatibility."""
wind_speed_value = 5
wind_speed_unit = SPEED_METERS_PER_SECOND
pressure_value = 110000
pressure_unit = PRESSURE_PA
temperature_value = 20
temperature_unit = TEMP_CELSIUS
visibility_value = 11
visibility_unit = LENGTH_KILOMETERS
precipitation_value = 1
precipitation_unit = LENGTH_MILLIMETERS
hass.config.units = METRIC_SYSTEM
platform: WeatherPlatform = getattr(hass.components, "test.weather")
platform.init(empty=True)
platform.ENTITIES.append(
platform.MockWeatherMockForecastCompat(
name="Test",
condition=ATTR_CONDITION_SUNNY,
temperature=temperature_value,
temperature_unit=temperature_unit,
wind_speed=wind_speed_value,
wind_speed_unit=wind_speed_unit,
pressure=pressure_value,
pressure_unit=pressure_unit,
visibility=visibility_value,
visibility_unit=visibility_unit,
precipitation=precipitation_value,
precipitation_unit=precipitation_unit,
unique_id="very_unique",
)
)
platform.ENTITIES.append(
platform.MockWeatherMockForecastCompat(
name="Test2",
condition=ATTR_CONDITION_SUNNY,
temperature=temperature_value,
temperature_unit=temperature_unit,
wind_speed=wind_speed_value,
pressure=pressure_value,
visibility=visibility_value,
precipitation=precipitation_value,
unique_id="very_unique2",
)
)
entity0 = platform.ENTITIES[0]
entity1 = platform.ENTITIES[1]
assert await async_setup_component(
hass, "weather", {"weather": {"platform": "test"}}
)
assert await async_setup_component(
hass, "weather", {"weather": {"platform": "test2"}}
)
await hass.async_block_till_done()
state = hass.states.get(entity0.entity_id)
forecast = state.attributes[ATTR_FORECAST][0]
state1 = hass.states.get(entity1.entity_id)
forecast1 = state1.attributes[ATTR_FORECAST][0]
assert float(state.attributes[ATTR_WEATHER_WIND_SPEED]) == approx(
wind_speed_value * 3.6
)
assert state.attributes[ATTR_WEATHER_WIND_SPEED_UNIT] == SPEED_KILOMETERS_PER_HOUR
assert float(state.attributes[ATTR_WEATHER_TEMPERATURE]) == approx(
temperature_value, rel=0.1
)
assert state.attributes[ATTR_WEATHER_TEMPERATURE_UNIT] == TEMP_CELSIUS
assert float(state.attributes[ATTR_WEATHER_PRESSURE]) == approx(
pressure_value / 100
)
assert state.attributes[ATTR_WEATHER_PRESSURE_UNIT] == PRESSURE_HPA
assert float(state.attributes[ATTR_WEATHER_VISIBILITY]) == approx(visibility_value)
assert state.attributes[ATTR_WEATHER_VISIBILITY_UNIT] == LENGTH_KILOMETERS
assert float(forecast[ATTR_FORECAST_PRECIPITATION]) == approx(
precipitation_value, rel=1e-2
)
assert state.attributes[ATTR_WEATHER_PRECIPITATION_UNIT] == LENGTH_MILLIMETERS
assert float(state1.attributes[ATTR_WEATHER_WIND_SPEED]) == approx(wind_speed_value)
assert state1.attributes[ATTR_WEATHER_WIND_SPEED_UNIT] == SPEED_KILOMETERS_PER_HOUR
assert float(state1.attributes[ATTR_WEATHER_TEMPERATURE]) == approx(
temperature_value, rel=0.1
)
assert state1.attributes[ATTR_WEATHER_TEMPERATURE_UNIT] == TEMP_CELSIUS
assert float(state1.attributes[ATTR_WEATHER_PRESSURE]) == approx(pressure_value)
assert state1.attributes[ATTR_WEATHER_PRESSURE_UNIT] == PRESSURE_HPA
assert float(state1.attributes[ATTR_WEATHER_VISIBILITY]) == approx(visibility_value)
assert state1.attributes[ATTR_WEATHER_VISIBILITY_UNIT] == LENGTH_KILOMETERS
assert float(forecast1[ATTR_FORECAST_PRECIPITATION]) == approx(
precipitation_value, rel=1e-2
)
assert state1.attributes[ATTR_WEATHER_PRECIPITATION_UNIT] == LENGTH_MILLIMETERS
async def test_backwards_compatibility_convert_values(
hass: HomeAssistant, enable_custom_integrations
) -> None:
"""Test backward compatibility for converting values."""
wind_speed_value = 5
wind_speed_unit = SPEED_METERS_PER_SECOND
pressure_value = 110000
pressure_unit = PRESSURE_PA
temperature_value = 20
temperature_unit = TEMP_CELSIUS
visibility_value = 11
visibility_unit = LENGTH_KILOMETERS
precipitation_value = 1
precipitation_unit = LENGTH_MILLIMETERS
hass.config.units = US_CUSTOMARY_SYSTEM
platform: WeatherPlatform = getattr(hass.components, "test.weather")
platform.init(empty=True)
platform.ENTITIES.append(
platform.MockWeatherMockForecastCompat(
name="Test",
condition=ATTR_CONDITION_SUNNY,
temperature=temperature_value,
temperature_unit=temperature_unit,
wind_speed=wind_speed_value,
wind_speed_unit=wind_speed_unit,
pressure=pressure_value,
pressure_unit=pressure_unit,
visibility=visibility_value,
visibility_unit=visibility_unit,
precipitation=precipitation_value,
precipitation_unit=precipitation_unit,
unique_id="very_unique",
)
)
entity0 = platform.ENTITIES[0]
assert await async_setup_component(
hass, "weather", {"weather": {"platform": "test"}}
)
await hass.async_block_till_done()
state = hass.states.get(entity0.entity_id)
expected_wind_speed = round(
convert_speed(wind_speed_value, wind_speed_unit, SPEED_MILES_PER_HOUR),
ROUNDING_PRECISION,
)
expected_temperature = convert_temperature(
temperature_value, temperature_unit, TEMP_FAHRENHEIT
)
expected_pressure = round(
convert_pressure(pressure_value, pressure_unit, PRESSURE_INHG),
ROUNDING_PRECISION,
)
expected_visibility = round(
convert_distance(visibility_value, visibility_unit, LENGTH_MILES),
ROUNDING_PRECISION,
)
expected_precipitation = round(
convert_distance(precipitation_value, precipitation_unit, LENGTH_INCHES),
ROUNDING_PRECISION,
)
assert state.attributes == {
ATTR_FORECAST: [
{
ATTR_FORECAST_PRECIPITATION: approx(expected_precipitation, rel=0.1),
ATTR_FORECAST_PRESSURE: approx(expected_pressure, rel=0.1),
ATTR_FORECAST_TEMP: approx(expected_temperature, rel=0.1),
ATTR_FORECAST_TEMP_LOW: approx(expected_temperature, rel=0.1),
ATTR_FORECAST_WIND_BEARING: None,
ATTR_FORECAST_WIND_SPEED: approx(expected_wind_speed, rel=0.1),
}
],
ATTR_FRIENDLY_NAME: "Test",
ATTR_WEATHER_PRECIPITATION_UNIT: LENGTH_INCHES,
ATTR_WEATHER_PRESSURE: approx(expected_pressure, rel=0.1),
ATTR_WEATHER_PRESSURE_UNIT: PRESSURE_INHG,
ATTR_WEATHER_TEMPERATURE: approx(expected_temperature, rel=0.1),
ATTR_WEATHER_TEMPERATURE_UNIT: TEMP_FAHRENHEIT,
ATTR_WEATHER_VISIBILITY: approx(expected_visibility, rel=0.1),
ATTR_WEATHER_VISIBILITY_UNIT: LENGTH_MILES,
ATTR_WEATHER_WIND_SPEED: approx(expected_wind_speed, rel=0.1),
ATTR_WEATHER_WIND_SPEED_UNIT: SPEED_MILES_PER_HOUR,
}
async def test_backwards_compatibility_round_temperature(hass: HomeAssistant) -> None:
"""Test backward compatibility for rounding temperature."""
assert round_temperature(20.3, PRECISION_HALVES) == 20.5
assert round_temperature(20.3, PRECISION_TENTHS) == 20.3
assert round_temperature(20.3, PRECISION_WHOLE) == 20
assert round_temperature(None, PRECISION_WHOLE) is None
async def test_attr(hass: HomeAssistant) -> None:
"""Test the _attr attributes."""
weather = MockWeatherEntity()
weather.hass = hass
assert weather.condition == ATTR_CONDITION_SUNNY
assert weather.native_precipitation_unit == LENGTH_MILLIMETERS
assert weather._precipitation_unit == LENGTH_MILLIMETERS
assert weather.native_pressure == 10
assert weather.native_pressure_unit == PRESSURE_HPA
assert weather._pressure_unit == PRESSURE_HPA
assert weather.native_temperature == 20
assert weather.native_temperature_unit == TEMP_CELSIUS
assert weather._temperature_unit == TEMP_CELSIUS
assert weather.native_visibility == 30
assert weather.native_visibility_unit == LENGTH_KILOMETERS
assert weather._visibility_unit == LENGTH_KILOMETERS
assert weather.native_wind_speed == 3
assert weather.native_wind_speed_unit == SPEED_METERS_PER_SECOND
assert weather._wind_speed_unit == SPEED_KILOMETERS_PER_HOUR
async def test_attr_compatibility(hass: HomeAssistant) -> None:
"""Test the _attr attributes in compatibility mode."""
weather = MockWeatherEntityCompat()
weather.hass = hass
assert weather.condition == ATTR_CONDITION_SUNNY
assert weather._precipitation_unit == LENGTH_MILLIMETERS
assert weather.pressure == 10
assert weather._pressure_unit == PRESSURE_HPA
assert weather.temperature == 20
assert weather._temperature_unit == TEMP_CELSIUS
assert weather.visibility == 30
assert weather.visibility_unit == LENGTH_KILOMETERS
assert weather.wind_speed == 3
assert weather._wind_speed_unit == SPEED_KILOMETERS_PER_HOUR
forecast_entry = [
Forecast(
datetime=datetime(2022, 6, 20, 20, 00, 00),
precipitation=1,
temperature=20,
)
]
assert weather.forecast == forecast_entry
assert weather.state_attributes == {
ATTR_FORECAST: forecast_entry,
ATTR_WEATHER_PRESSURE: 10.0,
ATTR_WEATHER_PRESSURE_UNIT: PRESSURE_HPA,
ATTR_WEATHER_TEMPERATURE: 20.0,
ATTR_WEATHER_TEMPERATURE_UNIT: TEMP_CELSIUS,
ATTR_WEATHER_VISIBILITY: 30.0,
ATTR_WEATHER_VISIBILITY_UNIT: LENGTH_KILOMETERS,
ATTR_WEATHER_WIND_SPEED: 3.0 * 3.6,
ATTR_WEATHER_WIND_SPEED_UNIT: SPEED_KILOMETERS_PER_HOUR,
ATTR_WEATHER_PRECIPITATION_UNIT: LENGTH_MILLIMETERS,
}
async def test_precision_for_temperature(hass: HomeAssistant) -> None:
"""Test the precision for temperature."""
weather = MockWeatherEntityPrecision()
weather.hass = hass
assert weather.condition == ATTR_CONDITION_SUNNY
assert weather.native_temperature == 20.3
assert weather._temperature_unit == TEMP_CELSIUS
assert weather.precision == PRECISION_HALVES
assert weather.state_attributes[ATTR_WEATHER_TEMPERATURE] == 20.5