mirror of https://github.com/home-assistant/core
203 lines
7.2 KiB
Python
203 lines
7.2 KiB
Python
"""The tests for the Sun helpers."""
|
|
|
|
from datetime import datetime, timedelta
|
|
|
|
from astral import LocationInfo
|
|
import astral.sun
|
|
from freezegun import freeze_time
|
|
import pytest
|
|
|
|
from homeassistant.const import SUN_EVENT_SUNRISE, SUN_EVENT_SUNSET
|
|
from homeassistant.core import HomeAssistant
|
|
from homeassistant.helpers import sun
|
|
import homeassistant.util.dt as dt_util
|
|
|
|
|
|
def test_next_events(hass: HomeAssistant) -> None:
|
|
"""Test retrieving next sun events."""
|
|
utc_now = datetime(2016, 11, 1, 8, 0, 0, tzinfo=dt_util.UTC)
|
|
|
|
utc_today = utc_now.date()
|
|
|
|
location = LocationInfo(
|
|
latitude=hass.config.latitude, longitude=hass.config.longitude
|
|
)
|
|
|
|
mod = -1
|
|
while True:
|
|
next_dawn = astral.sun.dawn(
|
|
location.observer, date=utc_today + timedelta(days=mod)
|
|
)
|
|
if next_dawn > utc_now:
|
|
break
|
|
mod += 1
|
|
|
|
mod = -1
|
|
while True:
|
|
next_dusk = astral.sun.dusk(
|
|
location.observer, date=utc_today + timedelta(days=mod)
|
|
)
|
|
if next_dusk > utc_now:
|
|
break
|
|
mod += 1
|
|
|
|
mod = -1
|
|
while True:
|
|
next_midnight = astral.sun.midnight(
|
|
location.observer, date=utc_today + timedelta(days=mod)
|
|
)
|
|
if next_midnight > utc_now:
|
|
break
|
|
mod += 1
|
|
|
|
mod = -1
|
|
while True:
|
|
next_noon = astral.sun.noon(
|
|
location.observer, date=utc_today + timedelta(days=mod)
|
|
)
|
|
if next_noon > utc_now:
|
|
break
|
|
mod += 1
|
|
|
|
mod = -1
|
|
while True:
|
|
next_rising = astral.sun.sunrise(
|
|
location.observer, date=utc_today + timedelta(days=mod)
|
|
)
|
|
if next_rising > utc_now:
|
|
break
|
|
mod += 1
|
|
|
|
mod = -1
|
|
while True:
|
|
next_setting = astral.sun.sunset(
|
|
location.observer, utc_today + timedelta(days=mod)
|
|
)
|
|
if next_setting > utc_now:
|
|
break
|
|
mod += 1
|
|
|
|
with freeze_time(utc_now):
|
|
assert next_dawn == sun.get_astral_event_next(hass, "dawn")
|
|
assert next_dusk == sun.get_astral_event_next(hass, "dusk")
|
|
assert next_midnight == sun.get_astral_event_next(hass, "midnight")
|
|
assert next_noon == sun.get_astral_event_next(hass, "noon")
|
|
assert next_rising == sun.get_astral_event_next(hass, SUN_EVENT_SUNRISE)
|
|
assert next_setting == sun.get_astral_event_next(hass, SUN_EVENT_SUNSET)
|
|
|
|
|
|
def test_date_events(hass: HomeAssistant) -> None:
|
|
"""Test retrieving next sun events."""
|
|
utc_now = datetime(2016, 11, 1, 8, 0, 0, tzinfo=dt_util.UTC)
|
|
|
|
utc_today = utc_now.date()
|
|
|
|
location = LocationInfo(
|
|
latitude=hass.config.latitude, longitude=hass.config.longitude
|
|
)
|
|
|
|
dawn = astral.sun.dawn(location.observer, utc_today)
|
|
dusk = astral.sun.dusk(location.observer, utc_today)
|
|
midnight = astral.sun.midnight(location.observer, utc_today)
|
|
noon = astral.sun.noon(location.observer, utc_today)
|
|
sunrise = astral.sun.sunrise(location.observer, utc_today)
|
|
sunset = astral.sun.sunset(location.observer, utc_today)
|
|
|
|
assert dawn == sun.get_astral_event_date(hass, "dawn", utc_today)
|
|
assert dusk == sun.get_astral_event_date(hass, "dusk", utc_today)
|
|
assert midnight == sun.get_astral_event_date(hass, "midnight", utc_today)
|
|
assert noon == sun.get_astral_event_date(hass, "noon", utc_today)
|
|
assert sunrise == sun.get_astral_event_date(hass, SUN_EVENT_SUNRISE, utc_today)
|
|
assert sunset == sun.get_astral_event_date(hass, SUN_EVENT_SUNSET, utc_today)
|
|
|
|
|
|
def test_date_events_default_date(hass: HomeAssistant) -> None:
|
|
"""Test retrieving next sun events."""
|
|
utc_now = datetime(2016, 11, 1, 8, 0, 0, tzinfo=dt_util.UTC)
|
|
|
|
utc_today = utc_now.date()
|
|
|
|
location = LocationInfo(
|
|
latitude=hass.config.latitude, longitude=hass.config.longitude
|
|
)
|
|
|
|
dawn = astral.sun.dawn(location.observer, date=utc_today)
|
|
dusk = astral.sun.dusk(location.observer, date=utc_today)
|
|
midnight = astral.sun.midnight(location.observer, date=utc_today)
|
|
noon = astral.sun.noon(location.observer, date=utc_today)
|
|
sunrise = astral.sun.sunrise(location.observer, date=utc_today)
|
|
sunset = astral.sun.sunset(location.observer, date=utc_today)
|
|
|
|
with freeze_time(utc_now):
|
|
assert dawn == sun.get_astral_event_date(hass, "dawn", utc_today)
|
|
assert dusk == sun.get_astral_event_date(hass, "dusk", utc_today)
|
|
assert midnight == sun.get_astral_event_date(hass, "midnight", utc_today)
|
|
assert noon == sun.get_astral_event_date(hass, "noon", utc_today)
|
|
assert sunrise == sun.get_astral_event_date(hass, SUN_EVENT_SUNRISE, utc_today)
|
|
assert sunset == sun.get_astral_event_date(hass, SUN_EVENT_SUNSET, utc_today)
|
|
|
|
|
|
def test_date_events_accepts_datetime(hass: HomeAssistant) -> None:
|
|
"""Test retrieving next sun events."""
|
|
utc_now = datetime(2016, 11, 1, 8, 0, 0, tzinfo=dt_util.UTC)
|
|
|
|
utc_today = utc_now.date()
|
|
|
|
location = LocationInfo(
|
|
latitude=hass.config.latitude, longitude=hass.config.longitude
|
|
)
|
|
|
|
dawn = astral.sun.dawn(location.observer, date=utc_today)
|
|
dusk = astral.sun.dusk(location.observer, date=utc_today)
|
|
midnight = astral.sun.midnight(location.observer, date=utc_today)
|
|
noon = astral.sun.noon(location.observer, date=utc_today)
|
|
sunrise = astral.sun.sunrise(location.observer, date=utc_today)
|
|
sunset = astral.sun.sunset(location.observer, date=utc_today)
|
|
|
|
assert dawn == sun.get_astral_event_date(hass, "dawn", utc_now)
|
|
assert dusk == sun.get_astral_event_date(hass, "dusk", utc_now)
|
|
assert midnight == sun.get_astral_event_date(hass, "midnight", utc_now)
|
|
assert noon == sun.get_astral_event_date(hass, "noon", utc_now)
|
|
assert sunrise == sun.get_astral_event_date(hass, SUN_EVENT_SUNRISE, utc_now)
|
|
assert sunset == sun.get_astral_event_date(hass, SUN_EVENT_SUNSET, utc_now)
|
|
|
|
|
|
def test_is_up(hass: HomeAssistant) -> None:
|
|
"""Test retrieving next sun events."""
|
|
utc_now = datetime(2016, 11, 1, 12, 0, 0, tzinfo=dt_util.UTC)
|
|
with freeze_time(utc_now):
|
|
assert not sun.is_up(hass)
|
|
|
|
utc_now = datetime(2016, 11, 1, 18, 0, 0, tzinfo=dt_util.UTC)
|
|
with freeze_time(utc_now):
|
|
assert sun.is_up(hass)
|
|
|
|
|
|
def test_norway_in_june(hass: HomeAssistant) -> None:
|
|
"""Test location in Norway where the sun doesn't set in summer."""
|
|
hass.config.latitude = 69.6
|
|
hass.config.longitude = 18.8
|
|
|
|
june = datetime(2016, 6, 1, tzinfo=dt_util.UTC)
|
|
|
|
assert sun.get_astral_event_next(hass, SUN_EVENT_SUNRISE, june) == datetime(
|
|
2016, 7, 24, 22, 59, 45, 689645, tzinfo=dt_util.UTC
|
|
)
|
|
assert sun.get_astral_event_next(hass, SUN_EVENT_SUNSET, june) == datetime(
|
|
2016, 7, 25, 22, 17, 13, 503932, tzinfo=dt_util.UTC
|
|
)
|
|
assert sun.get_astral_event_date(hass, SUN_EVENT_SUNRISE, june) is None
|
|
assert sun.get_astral_event_date(hass, SUN_EVENT_SUNSET, june) is None
|
|
|
|
|
|
def test_impossible_elevation(hass: HomeAssistant) -> None:
|
|
"""Test altitude where the sun can't set."""
|
|
hass.config.latitude = 69.6
|
|
hass.config.longitude = 18.8
|
|
hass.config.elevation = 10000000
|
|
|
|
june = datetime(2016, 6, 1, tzinfo=dt_util.UTC)
|
|
|
|
with pytest.raises(ValueError):
|
|
sun.get_astral_event_next(hass, SUN_EVENT_SUNRISE, june)
|