Sort imports according to PEP8 for camera (#29691)

homeassistant/components/camera/__init__.py

@@ -4,55 +4,54 @@ import base64
 import collections
 from contextlib import suppress
 from datetime import timedelta
-import logging
 import hashlib
+import logging
 from random import SystemRandom
 
-import attr
 from aiohttp import web
 import async_timeout
+import attr
 import voluptuous as vol
 
-from homeassistant.core import callback
+from homeassistant.components import websocket_api
+from homeassistant.components.http import KEY_AUTHENTICATED, HomeAssistantView
+from homeassistant.components.media_player.const import (
+    ATTR_MEDIA_CONTENT_ID,
+    ATTR_MEDIA_CONTENT_TYPE,
+    DOMAIN as DOMAIN_MP,
+    SERVICE_PLAY_MEDIA,
+)
+from homeassistant.components.stream import request_stream
+from homeassistant.components.stream.const import (
+    CONF_DURATION,
+    CONF_LOOKBACK,
+    CONF_STREAM_SOURCE,
+    DOMAIN as DOMAIN_STREAM,
+    FORMAT_CONTENT_TYPE,
+    OUTPUT_FORMATS,
+    SERVICE_RECORD,
+)
 from homeassistant.const import (
     ATTR_ENTITY_ID,
+    CONF_FILENAME,
     SERVICE_TURN_OFF,
     SERVICE_TURN_ON,
-    CONF_FILENAME,
 )
+from homeassistant.core import callback
 from homeassistant.exceptions import HomeAssistantError
-from homeassistant.loader import bind_hass
-from homeassistant.helpers.entity import Entity
-from homeassistant.helpers.entity_component import EntityComponent
+import homeassistant.helpers.config_validation as cv
 from homeassistant.helpers.config_validation import (  # noqa: F401
     PLATFORM_SCHEMA,
     PLATFORM_SCHEMA_BASE,
 )
-from homeassistant.components.http import HomeAssistantView, KEY_AUTHENTICATED
-from homeassistant.components.media_player.const import (
-    ATTR_MEDIA_CONTENT_ID,
-    ATTR_MEDIA_CONTENT_TYPE,
-    SERVICE_PLAY_MEDIA,
-    DOMAIN as DOMAIN_MP,
-)
-from homeassistant.components.stream import request_stream
-from homeassistant.components.stream.const import (
-    OUTPUT_FORMATS,
-    FORMAT_CONTENT_TYPE,
-    CONF_STREAM_SOURCE,
-    CONF_LOOKBACK,
-    CONF_DURATION,
-    SERVICE_RECORD,
-    DOMAIN as DOMAIN_STREAM,
-)
-from homeassistant.components import websocket_api
-import homeassistant.helpers.config_validation as cv
+from homeassistant.helpers.entity import Entity
+from homeassistant.helpers.entity_component import EntityComponent
+from homeassistant.loader import bind_hass
 from homeassistant.setup import async_when_setup
 
-from .const import DOMAIN, DATA_CAMERA_PREFS
+from .const import DATA_CAMERA_PREFS, DOMAIN
 from .prefs import CameraPreferences
 
-
 # mypy: allow-untyped-calls, allow-untyped-defs
 
 _LOGGER = logging.getLogger(__name__)

homeassistant/components/camera/prefs.py

@@ -1,7 +1,6 @@
 """Preference management for camera component."""
 from .const import DOMAIN, PREF_PRELOAD_STREAM
 
-
 # mypy: allow-untyped-defs, no-check-untyped-defs
 
 STORAGE_KEY = DOMAIN

tests/components/camera/common.py

@@ -9,15 +9,15 @@ from homeassistant.components.camera import (
     SERVICE_SNAPSHOT,
 )
 from homeassistant.components.camera.const import (
-    DOMAIN,
     DATA_CAMERA_PREFS,
+    DOMAIN,
     PREF_PRELOAD_STREAM,
 )
 from homeassistant.const import (
     ATTR_ENTITY_ID,
+    ENTITY_MATCH_ALL,
     SERVICE_TURN_OFF,
     SERVICE_TURN_ON,
-    ENTITY_MATCH_ALL,
 )
 from homeassistant.core import callback
 from homeassistant.loader import bind_hass

tests/components/camera/test_init.py

@@ -2,26 +2,26 @@
 import asyncio
 import base64
 import io
-from unittest.mock import patch, mock_open, PropertyMock
+from unittest.mock import PropertyMock, mock_open, patch
 
 import pytest
 
-from homeassistant.setup import setup_component, async_setup_component
+from homeassistant.components import camera, http
+from homeassistant.components.camera.const import DOMAIN, PREF_PRELOAD_STREAM
+from homeassistant.components.camera.prefs import CameraEntityPreferences
+from homeassistant.components.websocket_api.const import TYPE_RESULT
 from homeassistant.const import (
     ATTR_ENTITY_ID,
     ATTR_ENTITY_PICTURE,
     EVENT_HOMEASSISTANT_START,
 )
-from homeassistant.components import camera, http
-from homeassistant.components.camera.const import DOMAIN, PREF_PRELOAD_STREAM
-from homeassistant.components.camera.prefs import CameraEntityPreferences
-from homeassistant.components.websocket_api.const import TYPE_RESULT
 from homeassistant.exceptions import HomeAssistantError
+from homeassistant.setup import async_setup_component, setup_component
 
 from tests.common import (
+    assert_setup_component,
     get_test_home_assistant,
     get_test_instance_port,
-    assert_setup_component,
     mock_coro,
 )
 from tests.components.camera import common