hass-core/tests/components/notify/test_command_line.py
Paulus Schoutsen 4076ccf639 Use setup_component in tests (#3414)
* Alarm Control Panel Manual - use setup_component

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* Fix wrong default port for mfi switch
2016-09-17 10:29:58 -07:00

78 lines
2.7 KiB
Python

"""The tests for the command line notification platform."""
import os
import tempfile
import unittest
from unittest.mock import patch
from homeassistant.bootstrap import setup_component
import homeassistant.components.notify as notify
from tests.common import get_test_home_assistant
class TestCommandLine(unittest.TestCase):
"""Test the command line notifications."""
def setUp(self): # pylint: disable=invalid-name
"""Setup things to be run when tests are started."""
self.hass = get_test_home_assistant()
def tearDown(self): # pylint: disable=invalid-name
"""Stop down everything that was started."""
self.hass.stop()
def test_setup(self):
"""Test setup."""
assert setup_component(self.hass, 'notify', {
'notify': {
'name': 'test',
'platform': 'command_line',
'command': 'echo $(cat); exit 1',
}})
def test_bad_config(self):
"""Test set up the platform with bad/missing configuration."""
self.assertFalse(setup_component(self.hass, notify.DOMAIN, {
'notify': {
'name': 'test',
'platform': 'bad_platform',
}
}))
def test_command_line_output(self):
"""Test the command line output."""
with tempfile.TemporaryDirectory() as tempdirname:
filename = os.path.join(tempdirname, 'message.txt')
message = 'one, two, testing, testing'
self.assertTrue(setup_component(self.hass, notify.DOMAIN, {
'notify': {
'name': 'test',
'platform': 'command_line',
'command': 'echo $(cat) > {}'.format(filename)
}
}))
self.assertTrue(
self.hass.services.call('notify', 'test', {'message': message},
blocking=True)
)
result = open(filename).read()
# the echo command adds a line break
self.assertEqual(result, "{}\n".format(message))
@patch('homeassistant.components.notify.command_line._LOGGER.error')
def test_error_for_none_zero_exit_code(self, mock_error):
"""Test if an error is logged for non zero exit codes."""
self.assertTrue(setup_component(self.hass, notify.DOMAIN, {
'notify': {
'name': 'test',
'platform': 'command_line',
'command': 'echo $(cat); exit 1'
}
}))
self.assertTrue(
self.hass.services.call('notify', 'test', {'message': 'error'},
blocking=True)
)
self.assertEqual(1, mock_error.call_count)