From e39897ff9a024b4f163e27c6a357e427ea2c7047 Mon Sep 17 00:00:00 2001
From: Noah Husby <32528627+noahhusby@users.noreply.github.com>
Date: Thu, 12 Dec 2024 01:55:29 -0500
Subject: [PATCH] Enforce strict typing for Russound RIO (#132982)

---
 .strict-typing                                     |  1 +
 .../components/russound_rio/media_player.py        | 14 +++++++-------
 .../components/russound_rio/quality_scale.yaml     |  2 +-
 mypy.ini                                           | 10 ++++++++++
 4 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/.strict-typing b/.strict-typing
index a45be32c3c6..130ae6e9393 100644
--- a/.strict-typing
+++ b/.strict-typing
@@ -402,6 +402,7 @@ homeassistant.components.romy.*
 homeassistant.components.rpi_power.*
 homeassistant.components.rss_feed_template.*
 homeassistant.components.rtsp_to_webrtc.*
+homeassistant.components.russound_rio.*
 homeassistant.components.ruuvi_gateway.*
 homeassistant.components.ruuvitag_ble.*
 homeassistant.components.samsungtv.*
diff --git a/homeassistant/components/russound_rio/media_player.py b/homeassistant/components/russound_rio/media_player.py
index 12b41485167..d0d8e02a282 100644
--- a/homeassistant/components/russound_rio/media_player.py
+++ b/homeassistant/components/russound_rio/media_player.py
@@ -148,37 +148,37 @@ class RussoundZoneDevice(RussoundBaseEntity, MediaPlayerEntity):
         return MediaPlayerState.ON
 
     @property
-    def source(self):
+    def source(self) -> str:
         """Get the currently selected source."""
         return self._source.name
 
     @property
-    def source_list(self):
+    def source_list(self) -> list[str]:
         """Return a list of available input sources."""
         return [x.name for x in self._sources.values()]
 
     @property
-    def media_title(self):
+    def media_title(self) -> str | None:
         """Title of current playing media."""
         return self._source.song_name
 
     @property
-    def media_artist(self):
+    def media_artist(self) -> str | None:
         """Artist of current playing media, music track only."""
         return self._source.artist_name
 
     @property
-    def media_album_name(self):
+    def media_album_name(self) -> str | None:
         """Album name of current playing media, music track only."""
         return self._source.album_name
 
     @property
-    def media_image_url(self):
+    def media_image_url(self) -> str | None:
         """Image url of current playing media."""
         return self._source.cover_art_url
 
     @property
-    def volume_level(self):
+    def volume_level(self) -> float:
         """Volume level of the media player (0..1).
 
         Value is returned based on a range (0..50).
diff --git a/homeassistant/components/russound_rio/quality_scale.yaml b/homeassistant/components/russound_rio/quality_scale.yaml
index 4c7214cfd8b..aaa354b2b31 100644
--- a/homeassistant/components/russound_rio/quality_scale.yaml
+++ b/homeassistant/components/russound_rio/quality_scale.yaml
@@ -83,4 +83,4 @@ rules:
     status: exempt
     comment: |
       This integration uses telnet exclusively and does not make http calls.
-  strict-typing: todo
+  strict-typing: done
diff --git a/mypy.ini b/mypy.ini
index 4e5d4212ee9..a0c441c44f9 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -3775,6 +3775,16 @@ disallow_untyped_defs = true
 warn_return_any = true
 warn_unreachable = true
 
+[mypy-homeassistant.components.russound_rio.*]
+check_untyped_defs = true
+disallow_incomplete_defs = true
+disallow_subclassing_any = true
+disallow_untyped_calls = true
+disallow_untyped_decorators = true
+disallow_untyped_defs = true
+warn_return_any = true
+warn_unreachable = true
+
 [mypy-homeassistant.components.ruuvi_gateway.*]
 check_untyped_defs = true
 disallow_incomplete_defs = true