Suppress @VisibleForTesting violation in Transformer

#minor-release PiperOrigin-RevId: 430200331
androidx · Feb 23, 2022 · 3ac831b · 3ac831b
1 parent c0d0c0a
commit 3ac831b
Showing 1 changed file with 10 additions and 4 deletions.
diff --git a/libraries/transformer/src/main/java/androidx/media3/transformer/Transformer.java b/libraries/transformer/src/main/java/androidx/media3/transformer/Transformer.java
@@ -663,7 +663,7 @@ private void startTransformation(MediaItem mediaItem, Muxer muxer) {
                 DEFAULT_BUFFER_FOR_PLAYBACK_MS / 10,
                 DEFAULT_BUFFER_FOR_PLAYBACK_AFTER_REBUFFER_MS / 10)
             .build();
-    player =
+    ExoPlayer.Builder playerBuilder =
         new ExoPlayer.Builder(
                 context,
                 new TransformerRenderersFactory(
@@ -679,9 +679,15 @@ private void startTransformation(MediaItem mediaItem, Muxer muxer) {
             .setMediaSourceFactory(mediaSourceFactory)
             .setTrackSelector(trackSelector)
             .setLoadControl(loadControl)
-            .setLooper(looper)
-            .setClock(clock)
-            .build();
+            .setLooper(looper);
+    if (clock != Clock.DEFAULT) {
+      // Transformer.Builder#setClock is also @VisibleForTesting, so if we're using a non-default
+      // clock we must be in a test context.
+      @SuppressWarnings("VisibleForTests")
+      ExoPlayer.Builder unusedForAnnotation = playerBuilder.setClock(clock);
+    }
+
+    player = playerBuilder.build();
     player.setMediaItem(mediaItem);
     player.addListener(new TransformerPlayerListener(mediaItem, muxerWrapper));
     player.prepare();