Implement suggested area in roku (#46819)

* implement suggested area in roku

* Update const.py

* Update test_media_player.py

* Update test_media_player.py

* Update test_media_player.py

* Update test_media_player.py

homeassistant/components/roku/__init__.py

@@ -27,6 +27,7 @@ from .const import (
     ATTR_MANUFACTURER,
     ATTR_MODEL,
     ATTR_SOFTWARE_VERSION,
+    ATTR_SUGGESTED_AREA,
     DOMAIN,
 )
 
@@ -161,4 +162,5 @@ class RokuEntity(CoordinatorEntity):
             ATTR_MANUFACTURER: self.coordinator.data.info.brand,
             ATTR_MODEL: self.coordinator.data.info.model_name,
             ATTR_SOFTWARE_VERSION: self.coordinator.data.info.version,
+            ATTR_SUGGESTED_AREA: self.coordinator.data.info.device_location,
         }

homeassistant/components/roku/const.py

@@ -7,6 +7,7 @@ ATTR_KEYWORD = "keyword"
 ATTR_MANUFACTURER = "manufacturer"
 ATTR_MODEL = "model"
 ATTR_SOFTWARE_VERSION = "sw_version"
+ATTR_SUGGESTED_AREA = "suggested_area"
 
 # Default Values
 DEFAULT_PORT = 8060

tests/components/roku/test_media_player.py

@@ -65,14 +65,18 @@ from homeassistant.helpers.typing import HomeAssistantType
 from homeassistant.util import dt as dt_util
 
 from tests.common import async_fire_time_changed
-from tests.components.roku import UPNP_SERIAL, setup_integration
+from tests.components.roku import NAME_ROKUTV, UPNP_SERIAL, setup_integration
 from tests.test_util.aiohttp import AiohttpClientMocker
 
 MAIN_ENTITY_ID = f"{MP_DOMAIN}.my_roku_3"
 TV_ENTITY_ID = f"{MP_DOMAIN}.58_onn_roku_tv"
 
 TV_HOST = "192.168.1.161"
+TV_LOCATION = "Living room"
+TV_MANUFACTURER = "Onn"
+TV_MODEL = "100005844"
 TV_SERIAL = "YN00H5555555"
+TV_SW_VERSION = "9.2.0"
 
 
 async def test_setup(
@@ -304,6 +308,29 @@ async def test_tv_attributes(
     assert state.attributes.get(ATTR_MEDIA_TITLE) == "Airwolf"
 
 
+async def test_tv_device_registry(
+    hass: HomeAssistantType, aioclient_mock: AiohttpClientMocker
+) -> None:
+    """Test device registered for Roku TV in the device registry."""
+    await setup_integration(
+        hass,
+        aioclient_mock,
+        device="rokutv",
+        app="tvinput-dtv",
+        host=TV_HOST,
+        unique_id=TV_SERIAL,
+    )
+
+    device_registry = await hass.helpers.device_registry.async_get_registry()
+    reg_device = device_registry.async_get_device(identifiers={(DOMAIN, TV_SERIAL)})
+
+    assert reg_device.model == TV_MODEL
+    assert reg_device.sw_version == TV_SW_VERSION
+    assert reg_device.manufacturer == TV_MANUFACTURER
+    assert reg_device.suggested_area == TV_LOCATION
+    assert reg_device.name == NAME_ROKUTV
+
+
 async def test_services(
     hass: HomeAssistantType, aioclient_mock: AiohttpClientMocker
 ) -> None: