Added playback volume notification to player mock

1 files changed, 5 insertions, 0 deletions

diff --git a/notifier.py b/notifier.py
index 42ab529..99be1ce 100644
--- a/notifier.py
+++ b/notifier.py
@@ -8,6 +8,7 @@ class Notifier:
         self._callbacks = dict()
         self._player = player
         self._player.setPlayingStateChangedCallback(self._playingStateChangedCallback)
+        self._player.setPlaybackVolumeChangedCallback(self._playbackVolumeChangedCallback)
 
     def registerCallback(self, event, callback):
         if event not in self._callbacks:
@@ -20,3 +21,7 @@ class Notifier:
 
     def _playingStateChangedCallback(self, *args):
         self.notify(Notifier.PLAYING_STATE_EVENT)
+
+    def _playbackVolumeChangedCallback(self, *args):
+        self.notify(Notifier.PLAYBACK_VOLUME_EVENT)
+