ESPHome: dont send error when wake word is aborted (#101032)

* ESPHome dont send error when wake word is aborted

* Add test

homeassistant/components/esphome/voice_assistant.py

@@ -24,7 +24,10 @@ from homeassistant.components.assist_pipeline import (
     async_pipeline_from_audio_stream,
     select as pipeline_select,
 )
-from homeassistant.components.assist_pipeline.error import WakeWordDetectionError
+from homeassistant.components.assist_pipeline.error import (
+    WakeWordDetectionAborted,
+    WakeWordDetectionError,
+)
 from homeassistant.components.media_player import async_process_play_media_url
 from homeassistant.core import Context, HomeAssistant, callback
 
@@ -273,6 +276,8 @@ class VoiceAssistantUDPServer(asyncio.DatagramProtocol):
                 },
             )
             _LOGGER.warning("Pipeline not found")
+        except WakeWordDetectionAborted:
+            pass  # Wake word detection was aborted and `handle_finished` is enough.
         except WakeWordDetectionError as e:
             self.handle_event(
                 VoiceAssistantEventType.VOICE_ASSISTANT_ERROR,
@@ -281,7 +286,6 @@ class VoiceAssistantUDPServer(asyncio.DatagramProtocol):
                     "message": e.message,
                 },
             )
-            _LOGGER.warning("No Wake word provider found")
         finally:
             self.handle_finished()
 

tests/components/esphome/test_voice_assistant.py

@@ -12,7 +12,10 @@ from homeassistant.components.assist_pipeline import (
     PipelineEventType,
     PipelineStage,
 )
-from homeassistant.components.assist_pipeline.error import WakeWordDetectionError
+from homeassistant.components.assist_pipeline.error import (
+    WakeWordDetectionAborted,
+    WakeWordDetectionError,
+)
 from homeassistant.components.esphome import DomainData
 from homeassistant.components.esphome.voice_assistant import VoiceAssistantUDPServer
 from homeassistant.core import HomeAssistant
@@ -411,3 +414,27 @@ async def test_wake_word_exception(
             conversation_id=None,
             flags=2,
         )
+
+
+async def test_wake_word_abort_exception(
+    hass: HomeAssistant,
+    voice_assistant_udp_server_v2: VoiceAssistantUDPServer,
+) -> None:
+    """Test that the pipeline is set to start with Wake word."""
+
+    async def async_pipeline_from_audio_stream(*args, **kwargs):
+        raise WakeWordDetectionAborted
+
+    with patch(
+        "homeassistant.components.esphome.voice_assistant.async_pipeline_from_audio_stream",
+        new=async_pipeline_from_audio_stream,
+    ), patch.object(voice_assistant_udp_server_v2, "handle_event") as mock_handle_event:
+        voice_assistant_udp_server_v2.transport = Mock()
+
+        await voice_assistant_udp_server_v2.run_pipeline(
+            device_id="mock-device-id",
+            conversation_id=None,
+            flags=2,
+        )
+
+        mock_handle_event.assert_not_called()