Move assets from FLAC extension to testdata

PiperOrigin-RevId: 293553412

extensions/flac/build.gradle

@@ -29,10 +29,13 @@ android {
         testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
     }
 
-    sourceSets.main {
+    sourceSets {
+        main {
             jniLibs.srcDir 'src/main/libs'
             jni.srcDirs = [] // Disable the automatic ndk-build call by Android Studio.
         }
+        androidTest.assets.srcDir '../../testdata/src/test/assets/'
+    }
 
     testOptions.unitTests.includeAndroidResources = true
 }
@@ -46,6 +49,7 @@ dependencies {
     testImplementation 'androidx.test:core:' + androidxTestCoreVersion
     testImplementation 'androidx.test.ext:junit:' + androidxTestJUnitVersion
     testImplementation project(modulePrefix + 'testutils')
+    testImplementation project(modulePrefix + 'testdata')
     testImplementation 'org.robolectric:robolectric:' + robolectricVersion
 }
 

extensions/flac/src/androidTest/java/com/google/android/exoplayer2/ext/flac/FlacBinarySearchSeekerTest.java

@@ -34,7 +34,7 @@ import org.junit.runner.RunWith;
 @RunWith(AndroidJUnit4.class)
 public final class FlacBinarySearchSeekerTest {
 
-  private static final String NOSEEKTABLE_FLAC = "bear_no_seek.flac";
+  private static final String NOSEEKTABLE_FLAC = "flac/ext-bear_no_seek.flac";
   private static final int DURATION_US = 2_741_000;
 
   @Before

extensions/flac/src/androidTest/java/com/google/android/exoplayer2/ext/flac/FlacExtractorSeekTest.java

@@ -48,7 +48,7 @@ import org.junit.runner.RunWith;
 @RunWith(AndroidJUnit4.class)
 public final class FlacExtractorSeekTest {
 
-  private static final String NO_SEEKTABLE_FLAC = "bear_no_seek.flac";
+  private static final String NO_SEEKTABLE_FLAC = "flac/ext-bear_no_seek.flac";
   private static final int DURATION_US = 2_741_000;
   private static final Uri FILE_URI = Uri.parse("file:///android_asset/" + NO_SEEKTABLE_FLAC);
   private static final Random RANDOM = new Random(1234L);

extensions/flac/src/androidTest/java/com/google/android/exoplayer2/ext/flac/FlacExtractorTest.java

@@ -38,12 +38,14 @@ public class FlacExtractorTest {
   @Test
   public void testExtractFlacSample() throws Exception {
     ExtractorAsserts.assertBehavior(
-        FlacExtractor::new, "bear.flac", ApplicationProvider.getApplicationContext());
+        FlacExtractor::new, "flac/ext-bear.flac", ApplicationProvider.getApplicationContext());
   }
 
   @Test
   public void testExtractFlacSampleWithId3Header() throws Exception {
     ExtractorAsserts.assertBehavior(
-        FlacExtractor::new, "bear_with_id3.flac", ApplicationProvider.getApplicationContext());
+        FlacExtractor::new,
+        "flac/ext-bear_with_id3.flac",
+        ApplicationProvider.getApplicationContext());
   }
 }

extensions/flac/src/androidTest/java/com/google/android/exoplayer2/ext/flac/FlacPlaybackTest.java

@@ -42,8 +42,8 @@ import org.junit.runner.RunWith;
 @RunWith(AndroidJUnit4.class)
 public class FlacPlaybackTest {
 
-  private static final String BEAR_FLAC_16BIT = "bear-flac-16bit.mka";
-  private static final String BEAR_FLAC_24BIT = "bear-flac-24bit.mka";
+  private static final String BEAR_FLAC_16BIT = "flac/ext-bear-flac-16bit.mka";
+  private static final String BEAR_FLAC_24BIT = "flac/ext-bear-flac-24bit.mka";
 
   @Before
   public void setUp() {