Improve type hints in kulersky tests (#121510)

tests/components/kulersky/test_light.py

@@ -1,5 +1,6 @@
 """Test the Kuler Sky lights."""
 
+from collections.abc import AsyncGenerator
 from unittest.mock import MagicMock, patch
 
 import pykulersky
@@ -37,13 +38,15 @@ from tests.common import MockConfigEntry, async_fire_time_changed
 
 
 @pytest.fixture
-async def mock_entry(hass):
+async def mock_entry() -> MockConfigEntry:
     """Create a mock light entity."""
     return MockConfigEntry(domain=DOMAIN)
 
 
 @pytest.fixture
-async def mock_light(hass, mock_entry):
+async def mock_light(
+    hass: HomeAssistant, mock_entry: MockConfigEntry
+) -> AsyncGenerator[MagicMock]:
     """Create a mock light entity."""
 
     light = MagicMock(spec=pykulersky.Light)
@@ -64,7 +67,7 @@ async def mock_light(hass, mock_entry):
         yield light
 
 
-async def test_init(hass: HomeAssistant, mock_light) -> None:
+async def test_init(hass: HomeAssistant, mock_light: MagicMock) -> None:
     """Test platform setup."""
     state = hass.states.get("light.bedroom")
     assert state.state == STATE_OFF
@@ -87,7 +90,9 @@ async def test_init(hass: HomeAssistant, mock_light) -> None:
     assert mock_light.disconnect.called
 
 
-async def test_remove_entry(hass: HomeAssistant, mock_light, mock_entry) -> None:
+async def test_remove_entry(
+    hass: HomeAssistant, mock_light: MagicMock, mock_entry: MockConfigEntry
+) -> None:
     """Test platform setup."""
     assert hass.data[DOMAIN][DATA_ADDRESSES] == {"AA:BB:CC:11:22:33"}
     assert DATA_DISCOVERY_SUBSCRIPTION in hass.data[DOMAIN]
@@ -99,7 +104,7 @@ async def test_remove_entry(hass: HomeAssistant, mock_light, mock_entry) -> None
 
 
 async def test_remove_entry_exceptions_caught(
-    hass: HomeAssistant, mock_light, mock_entry
+    hass: HomeAssistant, mock_light: MagicMock, mock_entry: MockConfigEntry
 ) -> None:
     """Assert that disconnect exceptions are caught."""
     mock_light.disconnect.side_effect = pykulersky.PykulerskyException("Mock error")
@@ -108,7 +113,7 @@ async def test_remove_entry_exceptions_caught(
     assert mock_light.disconnect.called
 
 
-async def test_update_exception(hass: HomeAssistant, mock_light) -> None:
+async def test_update_exception(hass: HomeAssistant, mock_light: MagicMock) -> None:
     """Test platform setup."""
 
     mock_light.get_color.side_effect = pykulersky.PykulerskyException
@@ -118,7 +123,7 @@ async def test_update_exception(hass: HomeAssistant, mock_light) -> None:
     assert state.state == STATE_UNAVAILABLE
 
 
-async def test_light_turn_on(hass: HomeAssistant, mock_light) -> None:
+async def test_light_turn_on(hass: HomeAssistant, mock_light: MagicMock) -> None:
     """Test KulerSkyLight turn_on."""
     mock_light.get_color.return_value = (255, 255, 255, 255)
     await hass.services.async_call(
@@ -175,7 +180,7 @@ async def test_light_turn_on(hass: HomeAssistant, mock_light) -> None:
     mock_light.set_color.assert_called_with(50, 41, 0, 50)
 
 
-async def test_light_turn_off(hass: HomeAssistant, mock_light) -> None:
+async def test_light_turn_off(hass: HomeAssistant, mock_light: MagicMock) -> None:
     """Test KulerSkyLight turn_on."""
     mock_light.get_color.return_value = (0, 0, 0, 0)
     await hass.services.async_call(
@@ -188,7 +193,7 @@ async def test_light_turn_off(hass: HomeAssistant, mock_light) -> None:
     mock_light.set_color.assert_called_with(0, 0, 0, 0)
 
 
-async def test_light_update(hass: HomeAssistant, mock_light) -> None:
+async def test_light_update(hass: HomeAssistant, mock_light: MagicMock) -> None:
     """Test KulerSkyLight update."""
     utcnow = dt_util.utcnow()