Fix wake up in Tesla Fleet (#127615)

homeassistant/components/tesla_fleet/button.py

@@ -20,8 +20,9 @@ from .models import TeslaFleetVehicleData
 PARALLEL_UPDATES = 0
 
 
-async def do_nothing() -> None:
-    """Do nothing."""
+async def do_nothing() -> dict[str, dict[str, bool]]:
+    """Do nothing with a positive result."""
+    return {"response": {"result": True}}
 
 
 @dataclass(frozen=True, kw_only=True)

tests/components/tesla_fleet/test_button.py

@@ -28,6 +28,13 @@ async def test_button(
     await setup_platform(hass, normal_config_entry, [Platform.BUTTON])
     assert_entities(hass, normal_config_entry.entry_id, entity_registry, snapshot)
 
+    await hass.services.async_call(
+        BUTTON_DOMAIN,
+        SERVICE_PRESS,
+        {ATTR_ENTITY_ID: ["button.test_wake"]},
+        blocking=True,
+    )
+
 
 @pytest.mark.parametrize(
     ("name", "func"),