Fix extension renderer test names + add FfmpegVideo case

PiperOrigin-RevId: 330409635

extensions/ffmpeg/src/test/java/com/google/android/exoplayer2/ext/ffmpeg/DefaultRenderersFactoryTest.java

@@ -21,13 +21,22 @@ import com.google.android.exoplayer2.testutil.DefaultRenderersFactoryAsserts;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
-/** Unit test for {@link DefaultRenderersFactoryTest} with {@link FfmpegAudioRenderer}. */
+/**
+ * Unit test for {@link DefaultRenderersFactoryTest} with {@link FfmpegAudioRenderer} and {@link
+ * FfmpegVideoRenderer}.
+ */
 @RunWith(AndroidJUnit4.class)
 public final class DefaultRenderersFactoryTest {
 
   @Test
-  public void createRenderers_instantiatesVpxRenderer() {
+  public void createRenderers_instantiatesFfmpegAudioRenderer() {
     DefaultRenderersFactoryAsserts.assertExtensionRendererCreated(
         FfmpegAudioRenderer.class, C.TRACK_TYPE_AUDIO);
   }
+
+  @Test
+  public void createRenderers_instantiatesFfmpegVideoRenderer() {
+    DefaultRenderersFactoryAsserts.assertExtensionRendererCreated(
+        FfmpegVideoRenderer.class, C.TRACK_TYPE_VIDEO);
+  }
 }

extensions/flac/src/test/java/com/google/android/exoplayer2/ext/flac/DefaultRenderersFactoryTest.java

@@ -26,7 +26,7 @@ import org.junit.runner.RunWith;
 public final class DefaultRenderersFactoryTest {
 
   @Test
-  public void createRenderers_instantiatesVpxRenderer() {
+  public void createRenderers_instantiatesFlacRenderer() {
     DefaultRenderersFactoryAsserts.assertExtensionRendererCreated(
         LibflacAudioRenderer.class, C.TRACK_TYPE_AUDIO);
   }

extensions/opus/src/test/java/com/google/android/exoplayer2/ext/opus/DefaultRenderersFactoryTest.java

@@ -26,7 +26,7 @@ import org.junit.runner.RunWith;
 public final class DefaultRenderersFactoryTest {
 
   @Test
-  public void createRenderers_instantiatesVpxRenderer() {
+  public void createRenderers_instantiatesOpusRenderer() {
     DefaultRenderersFactoryAsserts.assertExtensionRendererCreated(
         LibopusAudioRenderer.class, C.TRACK_TYPE_AUDIO);
   }