Build the ViCare fan attributes per entity (#183567)

homeassistant/components/vicare/fan.py

@@ -120,7 +120,6 @@ class ViCareFan(ViCareEntity, FanEntity):
 
     _attr_speed_count = len(ORDERED_NAMED_FAN_SPEEDS)
     _attr_translation_key = "ventilation"
-    _attributes: dict[str, Any] = {}
 
     def __init__(
         self,
@@ -149,6 +148,7 @@ class ViCareFan(ViCareEntity, FanEntity):
             self._attr_supported_features |= FanEntityFeature.SET_SPEED
 
         # evaluate quickmodes
+        self._attributes: dict[str, Any] = {}
         self._attributes["vicare_quickmodes"] = quickmodes = list[str](
             device.getVentilationQuickmodes()
             if is_supported(

tests/components/vicare/snapshots/test_fan.ambr

@@ -59,9 +59,8 @@
       ]),
       <EntityStateAttribute.SUPPORTED_FEATURES: 'supported_features'>: <FanEntityFeature: 9>,
       'vicare_quickmodes': list([
-        'comfort',
-        'eco',
-        'holiday',
+        'forcedLevelFour',
+        'silent',
       ]),
     }),
     'context': <ANY>,
@@ -130,9 +129,9 @@
       ]),
       <EntityStateAttribute.SUPPORTED_FEATURES: 'supported_features'>: <FanEntityFeature: 25>,
       'vicare_quickmodes': list([
-        'comfort',
-        'eco',
-        'holiday',
+        'forcedLevelFour',
+        'standby',
+        'silent',
       ]),
     }),
     'context': <ANY>,