core/tests/components/sensor/test_yr.py

80 lines
2.6 KiB
Python

"""
tests.components.sensor.test_yr
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Tests Yr sensor.
"""
from datetime import datetime
from unittest.mock import patch
import pytest
import homeassistant.core as ha
import homeassistant.components.sensor as sensor
import homeassistant.util.dt as dt_util
@pytest.mark.usefixtures('betamax_session')
class TestSensorYr:
""" Test the Yr sensor. """
def setup_method(self, method):
self.hass = ha.HomeAssistant()
self.hass.config.latitude = 32.87336
self.hass.config.longitude = 117.22743
def teardown_method(self, method):
""" Stop down stuff we started. """
self.hass.stop()
def test_default_setup(self, betamax_session):
now = datetime(2016, 1, 5, 1, tzinfo=dt_util.UTC)
with patch('homeassistant.components.sensor.yr.requests.Session',
return_value=betamax_session):
with patch('homeassistant.components.sensor.yr.dt_util.utcnow',
return_value=now):
assert sensor.setup(self.hass, {
'sensor': {
'platform': 'yr',
'elevation': 0,
}
})
state = self.hass.states.get('sensor.yr_symbol')
assert state.state.isnumeric()
assert state.attributes.get('unit_of_measurement') is None
def test_custom_setup(self, betamax_session):
with patch('homeassistant.components.sensor.yr.requests.Session',
return_value=betamax_session):
assert sensor.setup(self.hass, {
'sensor': {
'platform': 'yr',
'elevation': 0,
'monitored_conditions': {
'pressure',
'windDirection',
'humidity',
'fog',
'windSpeed'
}
}
})
state = self.hass.states.get('sensor.yr_pressure')
assert 'hPa', state.attributes.get('unit_of_measurement')
state = self.hass.states.get('sensor.yr_wind_direction')
assert '°', state.attributes.get('unit_of_measurement')
state = self.hass.states.get('sensor.yr_humidity')
assert '%', state.attributes.get('unit_of_measurement')
state = self.hass.states.get('sensor.yr_fog')
assert '%', state.attributes.get('unit_of_measurement')
state = self.hass.states.get('sensor.yr_wind_speed')
assert 'm/s', state.attributes.get('unit_of_measurement')