Fix climate idle state for Comelit (home-assistant#145059)

Author: chemelli74

homeassistant/components/comelit/climate.py

@@ -134,11 +134,9 @@ def _update_attributes(self) -> None:
         self._attr_current_temperature = values[0] / 10
 
         self._attr_hvac_action = None
-        if _mode == ClimaComelitMode.OFF:
-            self._attr_hvac_action = HVACAction.OFF
         if not _active:
             self._attr_hvac_action = HVACAction.IDLE
-        if _mode in API_STATUS:
+        elif _mode in API_STATUS:
             self._attr_hvac_action = API_STATUS[_mode]["hvac_action"]
 
         self._attr_hvac_mode = None

tests/components/comelit/snapshots/test_climate.ambr

@@ -48,7 +48,7 @@
     'attributes': ReadOnlyDict({
       'current_temperature': 22.1,
       'friendly_name': 'Climate0',
-      'hvac_action': <HVACAction.HEATING: 'heating'>,
+      'hvac_action': <HVACAction.IDLE: 'idle'>,
       'hvac_modes': list([
         <HVACMode.AUTO: 'auto'>,
         <HVACMode.COOL: 'cool'>,