hass-core/tests/components/camera/test_init.py
Michael Prokop 08b0629eca Fix a bunch of typos (#9545)
s/Addres /Address /
s/Chnage/Change/
s/Converion/Conversion/
s/Supressing/Suppressing/
s/agains /against /
s/allready/already/
s/analagous/analogous/
s/aquired/acquired/
s/arbitray/arbitrary/
s/argment/argument/
s/aroung/around/
s/attibute/attribute/
s/auxillary/auxiliary/
s/befor /before /
s/commmand/command/
s/conatin/contain/
s/conection/connection/
s/coresponding/corresponding/
s/entites/entities/
s/enviroment/environment/
s/everyhing/everything/
s/expected expected/expected/
s/explicity/explicitly/
s/formated/formatted/
s/incomming/incoming/
s/informations/information/
s/inital/initial/
s/inteface/interface/
s/interupt/interrupt/
s/mimick/mimic/
s/mulitple/multiple/
s/multible/multiple/
s/occured/occurred/
s/occuring/occurring/
s/overrided/overridden/
s/overriden/overridden/
s/platfrom/platform/
s/positon/position/
s/progess/progress/
s/recieved/received/
s/reciever/receiver/
s/recieving/receiving/
s/reponse/response/
s/representaion/representation/
s/resgister/register/
s/retrive/retrieve/
s/reuqests/requests/
s/segements/segments/
s/seperated/separated/
s/sheduled/scheduled/
s/succesfully/successfully/
s/suppport/support/
s/targetting/targeting/
s/thats/that's/
s/the the/the/
s/unkown/unknown/
s/verison/version/
s/while loggin out/while logging out/
2017-09-23 17:15:46 +02:00

107 lines
3.5 KiB
Python

"""The tests for the camera component."""
import asyncio
from unittest.mock import patch
import pytest
from homeassistant.setup import setup_component
from homeassistant.const import ATTR_ENTITY_PICTURE
import homeassistant.components.camera as camera
import homeassistant.components.http as http
from homeassistant.exceptions import HomeAssistantError
from homeassistant.util.async import run_coroutine_threadsafe
from tests.common import (
get_test_home_assistant, get_test_instance_port, assert_setup_component)
class TestSetupCamera(object):
"""Test class for setup camera."""
def setup_method(self):
"""Setup things to be run when tests are started."""
self.hass = get_test_home_assistant()
def teardown_method(self):
"""Stop everything that was started."""
self.hass.stop()
def test_setup_component(self):
"""Setup demo platform on camera component."""
config = {
camera.DOMAIN: {
'platform': 'demo'
}
}
with assert_setup_component(1, camera.DOMAIN):
setup_component(self.hass, camera.DOMAIN, config)
class TestGetImage(object):
"""Test class for camera."""
def setup_method(self):
"""Setup things to be run when tests are started."""
self.hass = get_test_home_assistant()
setup_component(
self.hass, http.DOMAIN,
{http.DOMAIN: {http.CONF_SERVER_PORT: get_test_instance_port()}})
config = {
camera.DOMAIN: {
'platform': 'demo'
}
}
setup_component(self.hass, camera.DOMAIN, config)
state = self.hass.states.get('camera.demo_camera')
self.url = "{0}{1}".format(
self.hass.config.api.base_url,
state.attributes.get(ATTR_ENTITY_PICTURE))
def teardown_method(self):
"""Stop everything that was started."""
self.hass.stop()
@patch('homeassistant.components.camera.demo.DemoCamera.camera_image',
autospec=True, return_value=b'Test')
def test_get_image_from_camera(self, mock_camera):
"""Grab a image from camera entity."""
self.hass.start()
image = run_coroutine_threadsafe(camera.async_get_image(
self.hass, 'camera.demo_camera'), self.hass.loop).result()
assert mock_camera.called
assert image == b'Test'
def test_get_image_without_exists_camera(self):
"""Try to get image without exists camera."""
self.hass.states.remove('camera.demo_camera')
with pytest.raises(HomeAssistantError):
run_coroutine_threadsafe(camera.async_get_image(
self.hass, 'camera.demo_camera'), self.hass.loop).result()
def test_get_image_with_timeout(self, aioclient_mock):
"""Try to get image with timeout."""
aioclient_mock.get(self.url, exc=asyncio.TimeoutError())
with pytest.raises(HomeAssistantError):
run_coroutine_threadsafe(camera.async_get_image(
self.hass, 'camera.demo_camera'), self.hass.loop).result()
assert len(aioclient_mock.mock_calls) == 1
def test_get_image_with_bad_http_state(self, aioclient_mock):
"""Try to get image with bad http status."""
aioclient_mock.get(self.url, status=400)
with pytest.raises(HomeAssistantError):
run_coroutine_threadsafe(camera.async_get_image(
self.hass, 'camera.demo_camera'), self.hass.loop).result()
assert len(aioclient_mock.mock_calls) == 1