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Split MediaMetadataTest cases into PictureFrameTest and ApicFrameTest.

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PiperOrigin-RevId: 385758742
This commit is contained in:
samrobinson 2021-07-20 12:39:03 +01:00 committed by Ian Baker
parent fde3075af1
commit c157db694a
3 changed files with 207 additions and 84 deletions
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82
library/common/src/test/java/com/google/android/exoplayer2/MediaMetadataTest.java
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@ -20,10 +20,6 @@ import static com.google.common.truth.Truth.assertThat;
import android.net.Uri;
import android.os.Bundle;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import com.google.android.exoplayer2.MediaMetadata.PictureType;
import com.google.android.exoplayer2.metadata.Metadata;
import com.google.android.exoplayer2.metadata.id3.ApicFrame;
import com.google.android.exoplayer2.util.MimeTypes;
import org.junit.Test;
import org.junit.runner.RunWith;
@ -132,82 +128,4 @@ public class MediaMetadataTest {
assertThat(fromBundle).isEqualTo(mediaMetadata);
assertThat(fromBundle.extras.getString("exampleKey")).isEqualTo("exampleValue");
}
@Test
public void builderPopulatedFromApicFrameEntry_setsArtwork() {
byte[] pictureData = new byte[] {-12, 52, 33, 85, 34, 22, 1, -55};
@PictureType int pictureType = MediaMetadata.PICTURE_TYPE_LEAFLET_PAGE;
Metadata.Entry entry =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
pictureType,
pictureData);
MediaMetadata.Builder builder = MediaMetadata.EMPTY.buildUpon();
entry.populateMediaMetadata(builder);
MediaMetadata mediaMetadata = builder.build();
assertThat(mediaMetadata.artworkData).isEqualTo(pictureData);
assertThat(mediaMetadata.artworkDataType).isEqualTo(pictureType);
}
@Test
public void builderPopulatedFromApicFrameEntry_considersTypePriority() {
byte[] data1 = new byte[] {1, 1, 1, 1};
Metadata.Entry entry1 =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
MediaMetadata.PICTURE_TYPE_BAND_ARTIST_LOGO,
data1);
byte[] data2 = new byte[] {2, 2, 2, 2};
Metadata.Entry entry2 =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
MediaMetadata.PICTURE_TYPE_ARTIST_PERFORMER,
data2);
byte[] data3 = new byte[] {3, 3, 3, 3};
Metadata.Entry entry3 =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
MediaMetadata.PICTURE_TYPE_FRONT_COVER,
data3);
byte[] data4 = new byte[] {4, 4, 4, 4};
Metadata.Entry entry4 =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
MediaMetadata.PICTURE_TYPE_ILLUSTRATION,
data4);
byte[] data5 = new byte[] {5, 5, 5, 5};
Metadata.Entry entry5 =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
MediaMetadata.PICTURE_TYPE_FRONT_COVER,
data5);
MediaMetadata.Builder builder = MediaMetadata.EMPTY.buildUpon();
entry1.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data1);
// Data updates when any type is given, if the current type is not front cover.
entry2.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data2);
// Data updates because this entry picture type is front cover.
entry3.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data3);
// Data does not update because the current type is front cover, and this entry type is not.
entry4.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data3);
// Data updates because this entry picture type is front cover.
entry5.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data5);
}
}

86
library/common/src/test/java/com/google/android/exoplayer2/metadata/flac/PictureFrameTest.java
View File

@ -44,11 +44,11 @@ public final class PictureFrameTest {
}
@Test
public void populateMediaMetadata_setsMediaMetadataValue() {
public void populateMediaMetadata_setsBuilderValues() {
byte[] pictureData = new byte[] {-12, 52, 33, 85, 34, 22, 1, -55};
Metadata.Entry entry =
new PictureFrame(
/* pictureType= */ 0x03,
/* pictureType= */ MediaMetadata.PICTURE_TYPE_FRONT_COVER,
/* mimeType= */ MimeTypes.IMAGE_JPEG,
/* description= */ "an image",
/* width= */ 4,
@ -62,5 +62,87 @@ public final class PictureFrameTest {
MediaMetadata mediaMetadata = builder.build();
assertThat(mediaMetadata.artworkData).isEqualTo(pictureData);
assertThat(mediaMetadata.artworkDataType).isEqualTo(MediaMetadata.PICTURE_TYPE_FRONT_COVER);
}
@Test
public void populateMediaMetadata_considersTypePriority() {
byte[] data1 = new byte[] {1, 1, 1, 1};
byte[] data2 = new byte[] {2, 2, 2, 2};
byte[] data3 = new byte[] {3, 3, 3, 3};
byte[] data4 = new byte[] {4, 4, 4, 4};
byte[] data5 = new byte[] {5, 5, 5, 5};
Metadata.Entry entry1 =
new PictureFrame(
/* pictureType= */ MediaMetadata.PICTURE_TYPE_BAND_ORCHESTRA,
/* mimeType= */ MimeTypes.IMAGE_JPEG,
/* description= */ "an image",
/* width= */ 2,
/* height= */ 2,
/* depth= */ 1,
/* colors= */ 1,
data1);
Metadata.Entry entry2 =
new PictureFrame(
/* pictureType= */ MediaMetadata.PICTURE_TYPE_DURING_RECORDING,
/* mimeType= */ MimeTypes.IMAGE_JPEG,
/* description= */ "an image",
/* width= */ 2,
/* height= */ 2,
/* depth= */ 1,
/* colors= */ 1,
data2);
Metadata.Entry entry3 =
new PictureFrame(
/* pictureType= */ MediaMetadata.PICTURE_TYPE_FRONT_COVER,
/* mimeType= */ MimeTypes.IMAGE_JPEG,
/* description= */ "an image",
/* width= */ 2,
/* height= */ 2,
/* depth= */ 1,
/* colors= */ 1,
data3);
Metadata.Entry entry4 =
new PictureFrame(
/* pictureType= */ MediaMetadata.PICTURE_TYPE_ARTIST_PERFORMER,
/* mimeType= */ MimeTypes.IMAGE_JPEG,
/* description= */ "an image",
/* width= */ 2,
/* height= */ 2,
/* depth= */ 1,
/* colors= */ 1,
data4);
Metadata.Entry entry5 =
new PictureFrame(
/* pictureType= */ MediaMetadata.PICTURE_TYPE_FRONT_COVER,
/* mimeType= */ MimeTypes.IMAGE_JPEG,
/* description= */ "an image",
/* width= */ 2,
/* height= */ 2,
/* depth= */ 1,
/* colors= */ 1,
data5);
MediaMetadata.Builder builder = MediaMetadata.EMPTY.buildUpon();
entry1.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data1);
// Data updates when any type is given, if the current type is not front cover.
entry2.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data2);
// Data updates because this entry picture type is front cover.
entry3.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data3);
// Data does not update because the current type is front cover, and this entry type is not.
entry4.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data3);
// Data updates because this entry picture type is front cover.
entry5.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data5);
}
}

123
library/common/src/test/java/com/google/android/exoplayer2/metadata/id3/ApicFrameTest.java Normal file
View File

@ -0,0 +1,123 @@
/*
* Copyright 2021 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.metadata.id3;
import static com.google.common.truth.Truth.assertThat;
import android.os.Parcel;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import com.google.android.exoplayer2.MediaMetadata;
import com.google.android.exoplayer2.metadata.Metadata;
import com.google.android.exoplayer2.util.MimeTypes;
import org.junit.Test;
import org.junit.runner.RunWith;
/** Unit test for {@link ApicFrame}. */
@RunWith(AndroidJUnit4.class)
public class ApicFrameTest {
@Test
public void parcelable() {
ApicFrame apicFrameToParcel = new ApicFrame("", "", 0, new byte[0]);
Parcel parcel = Parcel.obtain();
apicFrameToParcel.writeToParcel(parcel, 0);
parcel.setDataPosition(0);
ApicFrame apicFrameFromParcel = ApicFrame.CREATOR.createFromParcel(parcel);
assertThat(apicFrameFromParcel).isEqualTo(apicFrameToParcel);
parcel.recycle();
}
@Test
public void populateMediaMetadata_setsBuilderValues() {
byte[] pictureData = new byte[] {-12, 52, 33, 85, 34, 22, 1, -55};
@MediaMetadata.PictureType int pictureType = MediaMetadata.PICTURE_TYPE_LEAFLET_PAGE;
Metadata.Entry entry =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
pictureType,
pictureData);
MediaMetadata.Builder builder = MediaMetadata.EMPTY.buildUpon();
entry.populateMediaMetadata(builder);
MediaMetadata mediaMetadata = builder.build();
assertThat(mediaMetadata.artworkData).isEqualTo(pictureData);
assertThat(mediaMetadata.artworkDataType).isEqualTo(pictureType);
}
@Test
public void populateMediaMetadata_considersTypePriority() {
byte[] data1 = new byte[] {1, 1, 1, 1};
byte[] data2 = new byte[] {2, 2, 2, 2};
byte[] data3 = new byte[] {3, 3, 3, 3};
byte[] data4 = new byte[] {4, 4, 4, 4};
byte[] data5 = new byte[] {5, 5, 5, 5};
Metadata.Entry entry1 =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
MediaMetadata.PICTURE_TYPE_BAND_ARTIST_LOGO,
data1);
Metadata.Entry entry2 =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
MediaMetadata.PICTURE_TYPE_ARTIST_PERFORMER,
data2);
Metadata.Entry entry3 =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
MediaMetadata.PICTURE_TYPE_FRONT_COVER,
data3);
Metadata.Entry entry4 =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
MediaMetadata.PICTURE_TYPE_ILLUSTRATION,
data4);
Metadata.Entry entry5 =
new ApicFrame(
/* mimeType= */ MimeTypes.BASE_TYPE_IMAGE,
/* description= */ "an image",
MediaMetadata.PICTURE_TYPE_FRONT_COVER,
data5);
MediaMetadata.Builder builder = MediaMetadata.EMPTY.buildUpon();
entry1.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data1);
// Data updates when any type is given, if the current type is not front cover.
entry2.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data2);
// Data updates because this entry picture type is front cover.
entry3.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data3);
// Data does not update because the current type is front cover, and this entry type is not.
entry4.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data3);
// Data updates because this entry picture type is front cover.
entry5.populateMediaMetadata(builder);
assertThat(builder.build().artworkData).isEqualTo(data5);
}
}