home-assistant/tests/components/binary_sensor/test_command_line.py
2016-05-01 23:05:53 -07:00

75 lines
2.2 KiB
Python

"""The tests for the Command line Binary sensor platform."""
import unittest
from homeassistant.const import (STATE_ON, STATE_OFF)
from homeassistant.components.binary_sensor import command_line
from tests.common import get_test_home_assistant
class TestCommandSensorBinarySensor(unittest.TestCase):
"""Test the Command line Binary sensor."""
def setUp(self):
"""Setup things to be run when tests are started."""
self.hass = get_test_home_assistant()
def tearDown(self):
"""Stop everything that was started."""
self.hass.stop()
def test_setup(self):
"""Test sensor setup."""
config = {'name': 'Test',
'command': 'echo 1',
'payload_on': '1',
'payload_off': '0'}
devices = []
def add_dev_callback(devs):
"""Add callback to add devices."""
for dev in devs:
devices.append(dev)
command_line.setup_platform(
self.hass, config, add_dev_callback)
self.assertEqual(1, len(devices))
entity = devices[0]
self.assertEqual('Test', entity.name)
self.assertEqual(STATE_ON, entity.state)
def test_setup_bad_config(self):
"""Test the setup with a bad configuration."""
config = {}
devices = []
def add_dev_callback(devs):
"""Add callback to add devices."""
for dev in devs:
devices.append(dev)
self.assertFalse(command_line.setup_platform(
self.hass, config, add_dev_callback))
self.assertEqual(0, len(devices))
def test_template(self):
"""Test setting the state with a template."""
data = command_line.CommandSensorData('echo 10')
entity = command_line.CommandBinarySensor(
self.hass, data, 'test', None, '1.0', '0',
'{{ value | multiply(0.1) }}')
self.assertEqual(STATE_ON, entity.state)
def test_sensor_off(self):
"""Test setting the state with a template."""
data = command_line.CommandSensorData('echo 0')
entity = command_line.CommandBinarySensor(
self.hass, data, 'test', None, '1', '0', None)
self.assertEqual(STATE_OFF, entity.state)