content: /*
   * Copyright 2020 The Android Open Source Project
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package com.google.android.exoplayer2.extractor.mp4;
  
  import static com.google.common.truth.Truth.assertThat;
  
  import android.os.Parcel;
  import androidx.test.ext.junit.runners.AndroidJUnit4;
  import com.google.android.exoplayer2.metadata.mp4.SlowMotionData;
  import java.util.ArrayList;
  import java.util.List;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  
  /** Unit test for {@link SlowMotionData} */
  @RunWith(AndroidJUnit4.class)
  public class SlowMotionDataTest {
  
    @Test
    public void parcelable() {
      List<SlowMotionData.Segment> segments = new ArrayList<>();
      segments.add(
          new SlowMotionData.Segment(
              /* startTimeMs= */ 1000, /* endTimeMs= */ 2000, /* speedDivisor= */ 4));
      segments.add(
          new SlowMotionData.Segment(
              /* startTimeMs= */ 2600, /* endTimeMs= */ 4000, /* speedDivisor= */ 8));
      segments.add(
          new SlowMotionData.Segment(
              /* startTimeMs= */ 8765, /* endTimeMs= */ 12485, /* speedDivisor= */ 16));
  
      SlowMotionData slowMotionDataToParcel = new SlowMotionData(segments);
      Parcel parcel = Parcel.obtain();
      slowMotionDataToParcel.writeToParcel(parcel, /* flags= */ 0);
      parcel.setDataPosition(0);
  
      SlowMotionData slowMotionDataFromParcel = SlowMotionData.CREATOR.createFromParcel(parcel);
      assertThat(slowMotionDataFromParcel).isEqualTo(slowMotionDataToParcel);
  
      parcel.recycle();
    }
  
    @Test
    public void segment_parcelable() {
      SlowMotionData.Segment segmentToParcel =
          new SlowMotionData.Segment(
              /* startTimeMs= */ 1000, /* endTimeMs= */ 2000, /* speedDivisor= */ 4);
  
      Parcel parcel = Parcel.obtain();
      segmentToParcel.writeToParcel(parcel, /* flags= */ 0);
      parcel.setDataPosition(0);
  
      SlowMotionData.Segment segmentFromParcel =
          SlowMotionData.Segment.CREATOR.createFromParcel(parcel);
      assertThat(segmentFromParcel).isEqualTo(segmentToParcel);
  
      parcel.recycle();
    }
  }
  