Use quirks v2 exposed features

tests/test_device.py

@@ -11,7 +11,12 @@
 from zigpy.exceptions import ZigbeeException
 import zigpy.profiles.zha
 from zigpy.quirks.registry import DeviceRegistry
-from zigpy.quirks.v2 import DeviceAlertLevel, DeviceAlertMetadata, QuirkBuilder
+from zigpy.quirks.v2 import (
+    DeviceAlertLevel,
+    DeviceAlertMetadata,
+    ExposesFeatureMetadata,
+    QuirkBuilder,
+)
 from zigpy.quirks.v2.homeassistant import EntityType
 from zigpy.quirks.v2.homeassistant.sensor import SensorDeviceClass, SensorStateClass
 import zigpy.types
@@ -1123,6 +1128,36 @@ async def test_quirks_v2_translation_placeholders(zha_gateway: Gateway) -> None:
     )
 
 
+async def test_quirks_v2_exposed_features(zha_gateway: Gateway) -> None:
+    """Test quirks v2 exposed features."""
+    registry = DeviceRegistry()
+
+    (
+        QuirkBuilder("CentraLite", "3405-L", registry=registry)
+        .exposes_feature("some_feature")
+        .exposes_feature("another_feature", config={"option": True})
+        .add_to_registry()
+    )
+
+    zigpy_dev = registry.get_device(
+        await zigpy_device_from_json(
+            zha_gateway.application_controller,
+            "tests/data/devices/centralite-3405-l.json",
+        )
+    )
+
+    zha_device = await join_zigpy_device(zha_gateway, zigpy_dev)
+
+    # can access the set of exposed features, similar to v1 quirks
+    assert zha_device.exposes_features == {"some_feature", "another_feature"}
+
+    # can access the quirk metadata for config features
+    assert zha_device.quirk_metadata.exposes_features == (
+        ExposesFeatureMetadata(feature="some_feature"),
+        ExposesFeatureMetadata(feature="another_feature", config={"option": True}),
+    )
+
+
 async def test_join_binding_reporting(zha_gateway: Gateway) -> None:
     """Test that new joins go through binding and attribute reporting."""
 

zha/zigbee/device.py

@@ -272,6 +272,12 @@ def __init__(
         qid: set[str] | str = getattr(self._zigpy_device, ATTR_QUIRK_ID, set())
         self.exposes_features: set[str] = {qid} if isinstance(qid, str) else set(qid)
 
+        # add v2 quirk exposed features
+        if self.quirk_metadata is not None:
+            self.exposes_features.update(
+                f.feature for f in self.quirk_metadata.exposes_features
+            )
+
         self._power_config_ch: ClusterHandler | None = None
         self._identify_ch: ClusterHandler | None = None
         self._basic_ch: ClusterHandler | None = None