Add error handling to input_select integration (#93940)

homeassistant/components/input_select/__init__.py

@@ -302,12 +302,9 @@ class InputSelect(collection.CollectionEntity, SelectEntity, RestoreEntity):
     async def async_select_option(self, option: str) -> None:
         """Select new option."""
         if option not in self.options:
-            _LOGGER.warning(
-                "Invalid option: %s (possible options: %s)",
-                option,
-                ", ".join(self.options),
+            raise HomeAssistantError(
+                f"Invalid option: {option} (possible options: {', '.join(self.options)})"
             )
-            return
         self._attr_current_option = option
         self.async_write_ha_state()
 

tests/components/input_select/test_init.py

@@ -102,12 +102,13 @@ async def test_select_option(hass: HomeAssistant) -> None:
     state = hass.states.get(entity_id)
     assert state.state == "another option"
 
-    await hass.services.async_call(
-        DOMAIN,
-        SERVICE_SELECT_OPTION,
-        {ATTR_ENTITY_ID: entity_id, ATTR_OPTION: "non existing option"},
-        blocking=True,
-    )
+    with pytest.raises(HomeAssistantError):
+        await hass.services.async_call(
+            DOMAIN,
+            SERVICE_SELECT_OPTION,
+            {ATTR_ENTITY_ID: entity_id, ATTR_OPTION: "non existing option"},
+            blocking=True,
+        )
     state = hass.states.get(entity_id)
     assert state.state == "another option"
 
@@ -305,12 +306,13 @@ async def test_set_options_service(hass: HomeAssistant) -> None:
     state = hass.states.get(entity_id)
     assert state.state == "test1"
 
-    await hass.services.async_call(
-        DOMAIN,
-        SERVICE_SELECT_OPTION,
-        {ATTR_ENTITY_ID: entity_id, ATTR_OPTION: "first option"},
-        blocking=True,
-    )
+    with pytest.raises(HomeAssistantError):
+        await hass.services.async_call(
+            DOMAIN,
+            SERVICE_SELECT_OPTION,
+            {ATTR_ENTITY_ID: entity_id, ATTR_OPTION: "first option"},
+            blocking=True,
+        )
     state = hass.states.get(entity_id)
     assert state.state == "test1"
 

tests/components/input_select/test_reproduce_state.py

@@ -2,6 +2,7 @@
 import pytest
 
 from homeassistant.core import HomeAssistant, State
+from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers.state import async_reproduce_state
 from homeassistant.setup import async_setup_component
 
@@ -60,7 +61,8 @@ async def test_reproducing_states(
     assert hass.states.get(ENTITY).state == VALID_OPTION3
 
     # Test setting state to invalid state
-    await async_reproduce_state(hass, [State(ENTITY, INVALID_OPTION)])
+    with pytest.raises(HomeAssistantError):
+        await async_reproduce_state(hass, [State(ENTITY, INVALID_OPTION)])
 
     # The entity state should be unchanged
     assert hass.states.get(ENTITY).state == VALID_OPTION3