Rename test.mp3 test asset to test-cbr-info-header.mp3

This file is CBR encoded with LAME, so it has an `Info` header (the CBR
equivalent to `Xing`).

A follow-up change will use this file in `Mp3ExtractorTest`.

Issue: androidx/media#878
PiperOrigin-RevId: 595938327

libraries/exoplayer/src/test/java/androidx/media3/exoplayer/e2etest/EndToEndGaplessTest.java

@@ -93,8 +93,8 @@ public class EndToEndGaplessTest {
 
     player.setMediaItems(
         ImmutableList.of(
-            MediaItem.fromUri("asset:///media/mp3/test.mp3"),
-            MediaItem.fromUri("asset:///media/mp3/test.mp3")));
+            MediaItem.fromUri("asset:///media/mp3/test-cbr-info-header.mp3"),
+            MediaItem.fromUri("asset:///media/mp3/test-cbr-info-header.mp3")));
     player.prepare();
     player.play();
     TestPlayerRunHelper.runUntilPlaybackState(player, Player.STATE_ENDED);

libraries/exoplayer/src/test/java/androidx/media3/exoplayer/e2etest/Mp3PlaybackTest.java

@@ -45,7 +45,7 @@ public final class Mp3PlaybackTest {
         "bear-vbr-no-seek-table.mp3",
         "bear-vbr-xing-header.mp3",
         "play-trimmed.mp3",
-        "test.mp3");
+        "test-cbr-info-header.mp3");
   }
 
   @ParameterizedRobolectricTestRunner.Parameter public String inputFile;

libraries/extractor/src/test/java/androidx/media3/extractor/DefaultExtractorsFactoryTest.java

@@ -89,7 +89,7 @@ public final class DefaultExtractorsFactoryTest {
   @Test
   public void createExtractors_withMediaInfo_startsWithExtractorsMatchingHeadersAndThenUri() {
     DefaultExtractorsFactory defaultExtractorsFactory = new DefaultExtractorsFactory();
-    Uri uri = Uri.parse("test.mp3");
+    Uri uri = Uri.parse("test-cbr-info-header.mp3");
     Map<String, List<String>> responseHeaders = new HashMap<>();
     responseHeaders.put("Content-Type", Collections.singletonList(MimeTypes.VIDEO_MP4));
 
@@ -104,7 +104,7 @@ public final class DefaultExtractorsFactoryTest {
   @Test
   public void createExtractors_withMediaInfo_optimizesSniffingOrder() {
     DefaultExtractorsFactory defaultExtractorsFactory = new DefaultExtractorsFactory();
-    Uri uri = Uri.parse("test.mp3");
+    Uri uri = Uri.parse("test-cbr-info-header.mp3");
     Map<String, List<String>> responseHeaders = new HashMap<>();
     responseHeaders.put("Content-Type", Collections.singletonList(MimeTypes.VIDEO_MP4));
 

libraries/transformer/src/androidTest/java/androidx/media3/transformer/AndroidTestUtil.java

@@ -563,7 +563,7 @@ public final class AndroidTestUtil {
           .setCodecs("hvc1.1.6.L183.B0")
           .build();
 
-  public static final String MP3_ASSET_URI_STRING = "asset:///media/mp3/test.mp3";
+  public static final String MP3_ASSET_URI_STRING = "asset:///media/mp3/test-cbr-info-header.mp3";
 
   /**
    * Creates the GL objects needed to set up a GL environment including an {@link EGLDisplay} and an

libraries/transformer/src/test/java/androidx/media3/transformer/TestUtil.java

@@ -39,7 +39,7 @@ public final class TestUtil {
 
   public static final String ASSET_URI_PREFIX = "asset:///media/";
   public static final String FILE_VIDEO_ONLY = "mp4/sample_18byte_nclx_colr.mp4";
-  public static final String FILE_AUDIO_ONLY = "mp3/test.mp3";
+  public static final String FILE_AUDIO_ONLY = "mp3/test-cbr-info-header.mp3";
   public static final String FILE_AUDIO_VIDEO = "mp4/sample.mp4";
   public static final String FILE_AUDIO_VIDEO_STEREO = "mp4/testvid_1022ms.mp4";
   public static final String FILE_AUDIO_RAW_VIDEO = "mp4/sowt-with-video.mov";