Fix pylint warnings in testing config custom components (#119370)

tests/testing_config/custom_components/test/image_processing.py

@@ -1,11 +1,17 @@
 """Provide a mock image processing."""
 
 from homeassistant.components.image_processing import ImageProcessingEntity
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 
 async def async_setup_platform(
-    hass, config, async_add_entities_callback, discovery_info=None
-):
+    hass: HomeAssistant,
+    config: ConfigType,
+    async_add_entities_callback: AddEntitiesCallback,
+    discovery_info: DiscoveryInfoType | None = None,
+) -> None:
     """Set up the test image_processing platform."""
     async_add_entities_callback([TestImageProcessing("camera.demo_camera", "Test")])
 
@@ -13,7 +19,7 @@ async def async_setup_platform(
 class TestImageProcessing(ImageProcessingEntity):
     """Test image processing entity."""
 
-    def __init__(self, camera_entity, name):
+    def __init__(self, camera_entity, name) -> None:
         """Initialize test image processing."""
         self._name = name
         self._camera = camera_entity

tests/testing_config/custom_components/test/light.py

@@ -5,6 +5,9 @@ Call init before using it in your tests to ensure clean test data.
 
 from homeassistant.components.light import ColorMode, LightEntity
 from homeassistant.const import STATE_OFF, STATE_ON
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 from tests.common import MockToggleEntity
 
@@ -13,6 +16,7 @@ ENTITIES = []
 
 def init(empty=False):
     """Initialize the platform with entities."""
+    # pylint: disable-next=global-statement
     global ENTITIES  # noqa: PLW0603
 
     ENTITIES = (
@@ -27,8 +31,11 @@ def init(empty=False):
 
 
 async def async_setup_platform(
-    hass, config, async_add_entities_callback, discovery_info=None
-):
+    hass: HomeAssistant,
+    config: ConfigType,
+    async_add_entities_callback: AddEntitiesCallback,
+    discovery_info: DiscoveryInfoType | None = None,
+) -> None:
     """Return mock entities."""
     async_add_entities_callback(ENTITIES)
 
@@ -64,7 +71,7 @@ class MockLight(MockToggleEntity, LightEntity):
         state,
         unique_id=None,
         supported_color_modes: set[ColorMode] | None = None,
-    ):
+    ) -> None:
         """Initialize the mock light."""
         super().__init__(name, state, unique_id)
         if supported_color_modes is None:

tests/testing_config/custom_components/test/lock.py

@@ -4,6 +4,9 @@ Call init before using it in your tests to ensure clean test data.
 """
 
 from homeassistant.components.lock import LockEntity, LockEntityFeature
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 from tests.common import MockEntity
 
@@ -12,6 +15,7 @@ ENTITIES = {}
 
 def init(empty=False):
     """Initialize the platform with entities."""
+    # pylint: disable-next=global-statement
     global ENTITIES  # noqa: PLW0603
 
     ENTITIES = (
@@ -35,8 +39,11 @@ def init(empty=False):
 
 
 async def async_setup_platform(
-    hass, config, async_add_entities_callback, discovery_info=None
-):
+    hass: HomeAssistant,
+    config: ConfigType,
+    async_add_entities_callback: AddEntitiesCallback,
+    discovery_info: DiscoveryInfoType | None = None,
+) -> None:
     """Return mock entities."""
     async_add_entities_callback(list(ENTITIES.values()))
 

tests/testing_config/custom_components/test/remote.py

@@ -5,6 +5,9 @@ Call init before using it in your tests to ensure clean test data.
 
 from homeassistant.components.remote import RemoteEntity
 from homeassistant.const import STATE_OFF, STATE_ON
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 from tests.common import MockToggleEntity
 
@@ -13,6 +16,7 @@ ENTITIES = []
 
 def init(empty=False):
     """Initialize the platform with entities."""
+    # pylint: disable-next=global-statement
     global ENTITIES  # noqa: PLW0603
 
     ENTITIES = (
@@ -27,8 +31,11 @@ def init(empty=False):
 
 
 async def async_setup_platform(
-    hass, config, async_add_entities_callback, discovery_info=None
-):
+    hass: HomeAssistant,
+    config: ConfigType,
+    async_add_entities_callback: AddEntitiesCallback,
+    discovery_info: DiscoveryInfoType | None = None,
+) -> None:
     """Return mock entities."""
     async_add_entities_callback(ENTITIES)
 

tests/testing_config/custom_components/test/switch.py

@@ -1,8 +1,15 @@
 """Stub switch platform for translation tests."""
 
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
+
 
 async def async_setup_platform(
-    hass, config, async_add_entities_callback, discovery_info=None
-):
+    hass: HomeAssistant,
+    config: ConfigType,
+    async_add_entities_callback: AddEntitiesCallback,
+    discovery_info: DiscoveryInfoType | None = None,
+) -> None:
     """Stub setup for translation tests."""
     async_add_entities_callback([])

tests/testing_config/custom_components/test/weather.py

@@ -33,6 +33,7 @@ ENTITIES = []
 
 def init(empty=False):
     """Initialize the platform with entities."""
+    # pylint: disable-next=global-statement
     global ENTITIES  # noqa: PLW0603
     ENTITIES = [] if empty else [MockWeather()]