Google: catch query not supported (#27559)

homeassistant/components/google_assistant/report_state.py

 """Google Report State implementation."""
+import logging
+
 from homeassistant.core import HomeAssistant, callback
 from homeassistant.const import MATCH_ALL
 from homeassistant.helpers.event import async_call_later
 
 from .helpers import AbstractConfig, GoogleEntity, async_get_entities
+from .error import SmartHomeError
 
 # Time to wait until the homegraph updates
 # https://github.com/actions-on-google/smart-home-nodejs/issues/196#issuecomment-439156639
 INITIAL_REPORT_DELAY = 60
 
 
+_LOGGER = logging.getLogger(__name__)
+
+
 @callback
 def async_enable_report_state(hass: HomeAssistant, google_config: AbstractConfig):
     """Enable state reporting."""
@@ -26,7 +32,11 @@ def async_enable_report_state(hass: HomeAssistant, google_config: AbstractConfig
         if not entity.is_supported():
             return
 
-        entity_data = entity.query_serialize()
+        try:
+            entity_data = entity.query_serialize()
+        except SmartHomeError as err:
+            _LOGGER.debug("Not reporting state for %s: %s", changed_entity, err.code)
+            return
 
         if old_state:
             old_entity = GoogleEntity(hass, google_config, old_state)

tests/components/google_assistant/test_report_state.py

 """Test Google report state."""
 from unittest.mock import patch
 
-from homeassistant.components.google_assistant import report_state
+from homeassistant.components.google_assistant import report_state, error
 from homeassistant.util.dt import utcnow
 
 from . import BASIC_CONFIG
@@ -10,7 +10,7 @@ from . import BASIC_CONFIG
 from tests.common import mock_coro, async_fire_time_changed
 
 
-async def test_report_state(hass):
+async def test_report_state(hass, caplog):
     """Test report state works."""
     hass.states.async_set("light.ceiling", "off")
     hass.states.async_set("switch.ac", "on")
@@ -57,6 +57,19 @@ async def test_report_state(hass):
 
     assert len(mock_report.mock_calls) == 0
 
+    # Test that entities that we can't query don't report a state
+    with patch.object(
+        BASIC_CONFIG, "async_report_state", side_effect=mock_coro
+    ) as mock_report, patch(
+        "homeassistant.components.google_assistant.report_state.GoogleEntity.query_serialize",
+        side_effect=error.SmartHomeError("mock-error", "mock-msg"),
+    ):
+        hass.states.async_set("light.kitchen", "off")
+        await hass.async_block_till_done()
+
+    assert "Not reporting state for light.kitchen: mock-error"
+    assert len(mock_report.mock_calls) == 0
+
     unsub()
 
     with patch.object(