core/tests/components/sensor/test_pilight.py

122 lines
3.9 KiB
Python

"""The tests for the Pilight sensor platform."""
import logging
from homeassistant.bootstrap import setup_component
import homeassistant.components.sensor as sensor
from homeassistant.components import pilight
from tests.common import get_test_home_assistant, assert_setup_component
HASS = None
def fire_pilight_message(protocol, data):
"""Fire the fake Pilight message."""
message = {pilight.CONF_PROTOCOL: protocol}
message.update(data)
HASS.bus.fire(pilight.EVENT, message)
# pylint: disable=invalid-name
def setup_function():
"""Initialize a Home Assistant server."""
global HASS
HASS = get_test_home_assistant()
HASS.config.components = set(['pilight'])
# pylint: disable=invalid-name
def teardown_function():
"""Stop the Home Assistant server."""
HASS.stop()
def test_sensor_value_from_code():
"""Test the setting of value via pilight."""
with assert_setup_component(1):
setup_component(HASS, sensor.DOMAIN, {
sensor.DOMAIN: {
'platform': 'pilight',
'name': 'test',
'variable': 'test',
'payload': {'protocol': 'test-protocol'},
'unit_of_measurement': 'fav unit'
}
})
state = HASS.states.get('sensor.test')
assert state.state == 'unknown'
unit_of_measurement = state.attributes.get('unit_of_measurement')
assert unit_of_measurement == 'fav unit'
# Set value from data with correct payload
fire_pilight_message(protocol='test-protocol',
data={'test': 42})
HASS.block_till_done()
state = HASS.states.get('sensor.test')
assert state.state == '42'
def test_disregard_wrong_payload():
"""Test omitting setting of value with wrong payload."""
with assert_setup_component(1):
setup_component(HASS, sensor.DOMAIN, {
sensor.DOMAIN: {
'platform': 'pilight',
'name': 'test_2',
'variable': 'test',
'payload': {
'uuid': '1-2-3-4',
'protocol': 'test-protocol_2'
}
}
})
# Try set value from data with incorrect payload
fire_pilight_message(protocol='test-protocol_2',
data={'test': 'data', 'uuid': '0-0-0-0'})
HASS.block_till_done()
state = HASS.states.get('sensor.test_2')
assert state.state == 'unknown'
# Try set value from data with partially matched payload
fire_pilight_message(protocol='wrong-protocol',
data={'test': 'data', 'uuid': '1-2-3-4'})
HASS.block_till_done()
state = HASS.states.get('sensor.test_2')
assert state.state == 'unknown'
# Try set value from data with fully matched payload
fire_pilight_message(protocol='test-protocol_2',
data={'test': 'data',
'uuid': '1-2-3-4',
'other_payload': 3.141})
HASS.block_till_done()
state = HASS.states.get('sensor.test_2')
assert state.state == 'data'
def test_variable_missing(caplog):
"""Check if error message when variable missing."""
caplog.set_level(logging.ERROR)
with assert_setup_component(1):
setup_component(HASS, sensor.DOMAIN, {
sensor.DOMAIN: {
'platform': 'pilight',
'name': 'test_3',
'variable': 'test',
'payload': {'protocol': 'test-protocol'}
}
})
# Create code without sensor variable
fire_pilight_message(protocol='test-protocol',
data={'uuid': '1-2-3-4', 'other_variable': 3.141})
HASS.block_till_done()
logs = caplog.text
assert 'No variable test in received code' in logs