hass-core/tests/components/notify/test_command_line.py
Martin Hjelmare 9db1aa7629 Add discovery notify support and mysensors notify (#5219)
* Add mysensors notify platform

* Make add_devices optional in platform callback function.
* Use new argument structure for all existing mysensors platforms.
* Add notify platform.
* Update mysensors gateway.

* Refactor notify setup

* Enable discovery of notify platforms.
* Update and add tests for notify component and some platforms.
* Continue setup of notify platforms if a platform fails setup.
* Remove notify tests that check platform config. These tests are not
  needed when config validation is used.
* Add config validation to APNS notify platform.
* Use discovery to set up mysensors notify platform.

* Add discovery_info to get_service and update tests

* Add discovery_info as keyword argument to the get_service function
  signature and update all notify platforms.
* Update existing notify tests to check config validation using test
  helper.
* Add removed tests back in that checked config in apns, command_line
  and file platforms, but use config validation test helper to verify
  config.
* Add a test for notify file to increase coverage.
* Fix some PEP issues.

* Fix comments and use more constants

* Move apns notify service under notify domain
2017-01-15 03:53:14 +01:00

87 lines
3.2 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 assert_setup_component, 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."""
with assert_setup_component(1) as handle_config:
assert setup_component(self.hass, 'notify', {
'notify': {
'name': 'test',
'platform': 'command_line',
'command': 'echo $(cat); exit 1', }
})
assert handle_config[notify.DOMAIN]
def test_bad_config(self):
"""Test set up the platform with bad/missing configuration."""
config = {
notify.DOMAIN: {
'name': 'test',
'platform': 'command_line',
}
}
with assert_setup_component(0) as handle_config:
assert setup_component(self.hass, notify.DOMAIN, config)
assert not handle_config[notify.DOMAIN]
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'
with assert_setup_component(1) as handle_config:
self.assertTrue(setup_component(self.hass, notify.DOMAIN, {
'notify': {
'name': 'test',
'platform': 'command_line',
'command': 'echo $(cat) > {}'.format(filename)
}
}))
assert handle_config[notify.DOMAIN]
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."""
with assert_setup_component(1) as handle_config:
self.assertTrue(setup_component(self.hass, notify.DOMAIN, {
'notify': {
'name': 'test',
'platform': 'command_line',
'command': 'echo $(cat); exit 1'
}
}))
assert handle_config[notify.DOMAIN]
self.assertTrue(
self.hass.services.call('notify', 'test', {'message': 'error'},
blocking=True)
)
self.assertEqual(1, mock_error.call_count)