use of com.android.bundle.Targeting.TextureCompressionFormat in project bundletool by google.
the class BuildApksManagerTest method splits_assetMixedTextureTargetingWithSuffixStripped_featureModule.
@Test
public void splits_assetMixedTextureTargetingWithSuffixStripped_featureModule() throws Exception {
// Create a bundle with assets containing both ETC1 textures and textures without
// targeting specified.
AppBundle appBundle = new AppBundleBuilder().addModule("base", builder -> builder.setManifest(androidManifest("com.test.app")).setResourceTable(resourceTableWithTestLabel("Test feature"))).addModule("feature_tcf_assets", builder -> builder.addFile("assets/textures/untargeted_texture.dat").addFile("assets/textures#tcf_etc1/etc1_texture.dat").setAssetsConfig(assets(targetedAssetsDirectory("assets/textures", assetsDirectoryTargeting(alternativeTextureCompressionTargeting(ETC1_RGB8))), targetedAssetsDirectory("assets/textures#tcf_etc1", assetsDirectoryTargeting(textureCompressionTargeting(ETC1_RGB8))))).setManifest(androidManifestForFeature("com.test.app", withTitle("@string/test_label", TEST_LABEL_RESOURCE_ID)))).setBundleConfig(BundleConfigBuilder.create().addSplitDimension(Value.TEXTURE_COMPRESSION_FORMAT, /* negate= */
false, /* stripSuffix= */
true, /* defaultSuffix= */
"etc1").build()).build();
TestComponent.useTestModule(this, createTestModuleBuilder().withAppBundle(appBundle).withOutputPath(outputFilePath).build());
buildApksManager.execute();
ZipFile apkSetFile = openZipFile(outputFilePath.toFile());
BuildApksResult result = extractTocFromApkSetFile(apkSetFile, outputDir);
ImmutableList<Variant> splitApkVariants = splitApkVariants(result);
ImmutableList<ApkDescription> splitApks = apkDescriptions(splitApkVariants);
assertThat(splitApkVariants(result)).hasSize(1);
Variant splitApkVariant = splitApkVariants(result).get(0);
assertThat(splitApkVariant.getApkSetList()).hasSize(2);
// Check that apks for ETC1 and "Other TCF" have been created
ImmutableList<ApkDescription> tcfSplits = splitApks.stream().filter(apkDesc -> apkDesc.getTargeting().hasTextureCompressionFormatTargeting()).collect(toImmutableList());
assertThat(apkNamesInApkDescriptions(tcfSplits)).containsExactly("feature_tcf_assets-other_tcf.apk", "feature_tcf_assets-etc1_rgb8.apk");
// Check the content of the apks
for (ApkDescription split : tcfSplits) {
TextureCompressionFormatTargeting textureFormatTargeting = split.getTargeting().getTextureCompressionFormatTargeting();
Set<String> files = filesInApk(split, apkSetFile);
if (textureFormatTargeting.getValueList().isEmpty()) {
// The "Other TCF" split contains the untargeted texture only.
assertThat(files).contains("assets/textures/untargeted_texture.dat");
assertThat(files).doesNotContain("assets/textures#tcf_etc1/etc1_texture.dat");
} else {
// The "ETC1" split contains the ETC1 texture only.
TextureCompressionFormat format = textureFormatTargeting.getValueList().get(0);
assertThat(format.getAlias()).isEqualTo(ETC1_RGB8);
// Suffix stripping was enabled, so "textures#tcf_etc1" folder is now renamed to "textures".
assertThat(files).contains("assets/textures/etc1_texture.dat");
assertThat(files).doesNotContain("assets/textures#tcf_etc1/etc1_texture.dat");
assertThat(files).doesNotContain("assets/textures/untargeted_texture.dat");
}
}
}
use of com.android.bundle.Targeting.TextureCompressionFormat in project bundletool by google.
the class BuildApksManagerTest method buildApksCommand_standalone_mixedTextureTargetingWithSuffixStripped.
@Test
public void buildApksCommand_standalone_mixedTextureTargetingWithSuffixStripped() throws Exception {
AppBundle appBundle = new AppBundleBuilder().addModule("base", builder -> builder.setManifest(androidManifest("com.test.app")).setResourceTable(resourceTableWithTestLabel("Test feature"))).addModule("feature_tcf_assets", builder -> builder.addFile("assets/textures/untargeted_texture.dat").addFile("assets/textures#tcf_etc1/etc1_texture.dat").setAssetsConfig(assets(targetedAssetsDirectory("assets/textures", assetsDirectoryTargeting(alternativeTextureCompressionTargeting(ETC1_RGB8))), targetedAssetsDirectory("assets/textures#tcf_etc1", assetsDirectoryTargeting(textureCompressionTargeting(ETC1_RGB8))))).setManifest(androidManifestForFeature("com.test.app", withTitle("@string/test_label", TEST_LABEL_RESOURCE_ID)))).setBundleConfig(BundleConfigBuilder.create().addSplitDimension(Value.TEXTURE_COMPRESSION_FORMAT, /* negate= */
false, /* stripSuffix= */
true, /* defaultSuffix= */
"etc1").build()).build();
TestComponent.useTestModule(this, createTestModuleBuilder().withAppBundle(appBundle).withOutputPath(outputFilePath).withOptimizationDimensions(TEXTURE_COMPRESSION_FORMAT).build());
buildApksManager.execute();
ZipFile apkSetFile = openZipFile(outputFilePath.toFile());
BuildApksResult result = extractTocFromApkSetFile(apkSetFile, outputDir);
assertThat(standaloneApkVariants(result)).hasSize(1);
assertThat(apkDescriptions(standaloneApkVariants(result))).hasSize(1);
ApkDescription shard = apkDescriptions(standaloneApkVariants(result)).get(0);
// Check APK content
assertThat(apkSetFile).hasFile(shard.getPath());
try (ZipFile shardZip = new ZipFile(extractFromApkSetFile(apkSetFile, shard.getPath(), outputDir))) {
assertThat(shardZip).hasFile("assets/textures/etc1_texture.dat");
assertThat(shardZip).doesNotHaveFile("assets/textures#tcf_etc1/etc1_texture.dat");
assertThat(shardZip).doesNotHaveFile("assets/textures/untargeted_texture.dat");
}
// Check that targeting was applied to both the APK and the variant
assertThat(standaloneApkVariants(result).get(0).getTargeting().getTextureCompressionFormatTargeting().getValueList()).containsExactly(textureCompressionFormat(ETC1_RGB8));
assertThat(shard.getTargeting().getTextureCompressionFormatTargeting().getValueList()).containsExactly(textureCompressionFormat(ETC1_RGB8));
}
use of com.android.bundle.Targeting.TextureCompressionFormat in project bundletool by google.
the class BuildApksManagerTest method splits_assetMixedTextureTargetingWithSuffixStripped_assetModule.
@Test
public void splits_assetMixedTextureTargetingWithSuffixStripped_assetModule() throws Exception {
// Create a bundle with assets containing both ETC1 textures and textures without
// targeting specified.
AppBundle appBundle = new AppBundleBuilder().addModule("base", builder -> builder.setManifest(androidManifest("com.test.app"))).addModule("tcf_assets", builder -> builder.addFile("assets/textures/untargeted_texture.dat").addFile("assets/textures#tcf_etc1/etc1_texture.dat").setAssetsConfig(assets(targetedAssetsDirectory("assets/textures", assetsDirectoryTargeting(alternativeTextureCompressionTargeting(ETC1_RGB8))), targetedAssetsDirectory("assets/textures#tcf_etc1", assetsDirectoryTargeting(textureCompressionTargeting(ETC1_RGB8))))).setManifest(androidManifestForAssetModule("com.test.app"))).setBundleConfig(BundleConfigBuilder.create().addSplitDimension(Value.TEXTURE_COMPRESSION_FORMAT, /* negate= */
false, /* stripSuffix= */
true, /* defaultSuffix= */
"etc1").build()).build();
TestComponent.useTestModule(this, createTestModuleBuilder().withAppBundle(appBundle).withOutputPath(outputFilePath).build());
buildApksManager.execute();
ZipFile apkSetFile = openZipFile(outputFilePath.toFile());
BuildApksResult result = extractTocFromApkSetFile(apkSetFile, outputDir);
assertThat(result.getAssetSliceSetList()).hasSize(1);
List<ApkDescription> assetApks = result.getAssetSliceSet(0).getApkDescriptionList();
// Check that apks for ETC1 and "Other TCF" have been created
ImmutableList<ApkDescription> tcfSplits = assetApks.stream().filter(apkDesc -> apkDesc.getTargeting().hasTextureCompressionFormatTargeting()).collect(toImmutableList());
assertThat(apkNamesInApkDescriptions(tcfSplits)).containsExactly("tcf_assets-other_tcf.apk", "tcf_assets-etc1_rgb8.apk");
// Check the content of the apks
for (ApkDescription split : tcfSplits) {
TextureCompressionFormatTargeting textureFormatTargeting = split.getTargeting().getTextureCompressionFormatTargeting();
Set<String> files = filesInApk(split, apkSetFile);
if (textureFormatTargeting.getValueList().isEmpty()) {
// The "Other TCF" split contains the untargeted texture only.
assertThat(files).contains("assets/textures/untargeted_texture.dat");
assertThat(files).doesNotContain("assets/textures#tcf_etc1/etc1_texture.dat");
} else {
// The "ETC1" split contains the ETC1 texture only.
TextureCompressionFormat format = textureFormatTargeting.getValueList().get(0);
assertThat(format.getAlias()).isEqualTo(ETC1_RGB8);
// Suffix stripping was enabled, so "textures#tcf_etc1" folder is now renamed to "textures".
assertThat(files).contains("assets/textures/etc1_texture.dat");
assertThat(files).doesNotContain("assets/textures#tcf_etc1/etc1_texture.dat");
assertThat(files).doesNotContain("assets/textures/untargeted_texture.dat");
}
}
}
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