434 lines
14 KiB
Go
434 lines
14 KiB
Go
// Copyright (C) 2021 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package java
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import (
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"strings"
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"testing"
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"android/soong/android"
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"android/soong/dexpreopt"
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)
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// Contains some simple tests for bootclasspath_fragment logic, additional tests can be found in
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// apex/bootclasspath_fragment_test.go as the ART boot image requires modules from the ART apex.
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var prepareForTestWithBootclasspathFragment = android.GroupFixturePreparers(
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PrepareForTestWithJavaDefaultModules,
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dexpreopt.PrepareForTestByEnablingDexpreopt,
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)
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func TestBootclasspathFragment_UnknownImageName(t *testing.T) {
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prepareForTestWithBootclasspathFragment.
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ExtendWithErrorHandler(android.FixtureExpectsAtLeastOneErrorMatchingPattern(
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`\Qimage_name: unknown image name "unknown", expected "art"\E`)).
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RunTestWithBp(t, `
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bootclasspath_fragment {
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name: "unknown-bootclasspath-fragment",
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image_name: "unknown",
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contents: ["foo"],
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}
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`)
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}
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func TestPrebuiltBootclasspathFragment_UnknownImageName(t *testing.T) {
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prepareForTestWithBootclasspathFragment.
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ExtendWithErrorHandler(android.FixtureExpectsAtLeastOneErrorMatchingPattern(
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`\Qimage_name: unknown image name "unknown", expected "art"\E`)).
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RunTestWithBp(t, `
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prebuilt_bootclasspath_fragment {
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name: "unknown-bootclasspath-fragment",
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image_name: "unknown",
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contents: ["foo"],
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}
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`)
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}
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func TestBootclasspathFragmentInconsistentArtConfiguration_Platform(t *testing.T) {
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android.GroupFixturePreparers(
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prepareForTestWithBootclasspathFragment,
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dexpreopt.FixtureSetArtBootJars("platform:foo", "apex:bar"),
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).
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ExtendWithErrorHandler(android.FixtureExpectsAtLeastOneErrorMatchingPattern(
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`\QArtApexJars is invalid as it requests a platform variant of "foo"\E`)).
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RunTestWithBp(t, `
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bootclasspath_fragment {
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name: "bootclasspath-fragment",
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image_name: "art",
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contents: ["foo", "bar"],
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apex_available: [
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"apex",
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],
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}
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`)
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}
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func TestBootclasspathFragmentInconsistentArtConfiguration_ApexMixture(t *testing.T) {
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android.GroupFixturePreparers(
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prepareForTestWithBootclasspathFragment,
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dexpreopt.FixtureSetArtBootJars("apex1:foo", "apex2:bar"),
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).
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ExtendWithErrorHandler(android.FixtureExpectsAtLeastOneErrorMatchingPattern(
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`\QArtApexJars configuration is inconsistent, expected all jars to be in the same apex but it specifies apex "apex1" and "apex2"\E`)).
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RunTestWithBp(t, `
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bootclasspath_fragment {
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name: "bootclasspath-fragment",
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image_name: "art",
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contents: ["foo", "bar"],
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apex_available: [
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"apex1",
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"apex2",
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],
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}
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`)
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}
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func TestBootclasspathFragment_Coverage(t *testing.T) {
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prepareWithBp := android.FixtureWithRootAndroidBp(`
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bootclasspath_fragment {
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name: "myfragment",
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contents: [
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"mybootlib",
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],
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api: {
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stub_libs: [
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"mysdklibrary",
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],
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},
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coverage: {
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contents: [
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"coveragelib",
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],
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api: {
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stub_libs: [
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"mycoveragestubs",
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],
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},
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},
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hidden_api: {
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split_packages: ["*"],
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},
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}
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java_library {
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name: "mybootlib",
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srcs: ["Test.java"],
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system_modules: "none",
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sdk_version: "none",
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compile_dex: true,
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}
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java_library {
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name: "coveragelib",
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srcs: ["Test.java"],
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system_modules: "none",
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sdk_version: "none",
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compile_dex: true,
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}
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java_sdk_library {
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name: "mysdklibrary",
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srcs: ["Test.java"],
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compile_dex: true,
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public: {enabled: true},
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system: {enabled: true},
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}
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java_sdk_library {
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name: "mycoveragestubs",
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srcs: ["Test.java"],
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compile_dex: true,
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public: {enabled: true},
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}
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`)
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checkContents := func(t *testing.T, result *android.TestResult, expected ...string) {
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module := result.Module("myfragment", "android_common").(*BootclasspathFragmentModule)
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android.AssertArrayString(t, "contents property", expected, module.properties.Contents)
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}
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preparer := android.GroupFixturePreparers(
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prepareForTestWithBootclasspathFragment,
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PrepareForTestWithJavaSdkLibraryFiles,
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FixtureWithLastReleaseApis("mysdklibrary", "mycoveragestubs"),
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FixtureConfigureApexBootJars("someapex:mybootlib"),
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prepareWithBp,
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)
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t.Run("without coverage", func(t *testing.T) {
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result := preparer.RunTest(t)
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checkContents(t, result, "mybootlib")
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})
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t.Run("with coverage", func(t *testing.T) {
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result := android.GroupFixturePreparers(
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prepareForTestWithFrameworkJacocoInstrumentation,
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preparer,
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).RunTest(t)
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checkContents(t, result, "mybootlib", "coveragelib")
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})
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}
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func TestBootclasspathFragment_StubLibs(t *testing.T) {
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result := android.GroupFixturePreparers(
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prepareForTestWithBootclasspathFragment,
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PrepareForTestWithJavaSdkLibraryFiles,
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FixtureWithLastReleaseApis("mysdklibrary", "myothersdklibrary", "mycoreplatform"),
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FixtureConfigureApexBootJars("someapex:mysdklibrary"),
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).RunTestWithBp(t, `
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bootclasspath_fragment {
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name: "myfragment",
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contents: ["mysdklibrary"],
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api: {
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stub_libs: [
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"mystublib",
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"myothersdklibrary",
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],
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},
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core_platform_api: {
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stub_libs: ["mycoreplatform.stubs"],
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},
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hidden_api: {
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split_packages: ["*"],
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},
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}
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java_library {
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name: "mystublib",
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srcs: ["Test.java"],
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system_modules: "none",
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sdk_version: "none",
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compile_dex: true,
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}
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java_sdk_library {
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name: "mysdklibrary",
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srcs: ["a.java"],
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shared_library: false,
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public: {enabled: true},
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system: {enabled: true},
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}
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java_sdk_library {
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name: "myothersdklibrary",
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srcs: ["a.java"],
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shared_library: false,
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public: {enabled: true},
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}
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java_sdk_library {
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name: "mycoreplatform",
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srcs: ["a.java"],
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shared_library: false,
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public: {enabled: true},
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}
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`)
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fragment := result.Module("myfragment", "android_common")
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info := result.ModuleProvider(fragment, HiddenAPIInfoProvider).(HiddenAPIInfo)
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stubsJar := "out/soong/.intermediates/mystublib/android_common/dex/mystublib.jar"
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// Stubs jars for mysdklibrary
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publicStubsJar := "out/soong/.intermediates/mysdklibrary.stubs/android_common/dex/mysdklibrary.stubs.jar"
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systemStubsJar := "out/soong/.intermediates/mysdklibrary.stubs.system/android_common/dex/mysdklibrary.stubs.system.jar"
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// Stubs jars for myothersdklibrary
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otherPublicStubsJar := "out/soong/.intermediates/myothersdklibrary.stubs/android_common/dex/myothersdklibrary.stubs.jar"
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// Check that SdkPublic uses public stubs for all sdk libraries.
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android.AssertPathsRelativeToTopEquals(t, "public dex stubs jar", []string{otherPublicStubsJar, publicStubsJar, stubsJar}, info.TransitiveStubDexJarsByScope.StubDexJarsForScope(PublicHiddenAPIScope))
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// Check that SdkSystem uses system stubs for mysdklibrary and public stubs for myothersdklibrary
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// as it does not provide system stubs.
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android.AssertPathsRelativeToTopEquals(t, "system dex stubs jar", []string{otherPublicStubsJar, systemStubsJar, stubsJar}, info.TransitiveStubDexJarsByScope.StubDexJarsForScope(SystemHiddenAPIScope))
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// Check that SdkTest also uses system stubs for mysdklibrary as it does not provide test stubs
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// and public stubs for myothersdklibrary as it does not provide test stubs either.
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android.AssertPathsRelativeToTopEquals(t, "test dex stubs jar", []string{otherPublicStubsJar, systemStubsJar, stubsJar}, info.TransitiveStubDexJarsByScope.StubDexJarsForScope(TestHiddenAPIScope))
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// Check that SdkCorePlatform uses public stubs from the mycoreplatform library.
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corePlatformStubsJar := "out/soong/.intermediates/mycoreplatform.stubs/android_common/dex/mycoreplatform.stubs.jar"
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android.AssertPathsRelativeToTopEquals(t, "core platform dex stubs jar", []string{corePlatformStubsJar}, info.TransitiveStubDexJarsByScope.StubDexJarsForScope(CorePlatformHiddenAPIScope))
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// Check the widest stubs.. The list contains the widest stub dex jar provided by each module.
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expectedWidestPaths := []string{
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// mycoreplatform's widest API is core platform.
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corePlatformStubsJar,
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// myothersdklibrary's widest API is public.
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otherPublicStubsJar,
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// sdklibrary's widest API is system.
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systemStubsJar,
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// mystublib's only provides one API and so it must be the widest.
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stubsJar,
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}
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android.AssertPathsRelativeToTopEquals(t, "widest dex stubs jar", expectedWidestPaths, info.TransitiveStubDexJarsByScope.StubDexJarsForWidestAPIScope())
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}
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func TestSnapshotWithBootclasspathFragment_HiddenAPI(t *testing.T) {
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result := android.GroupFixturePreparers(
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prepareForTestWithBootclasspathFragment,
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PrepareForTestWithJavaSdkLibraryFiles,
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FixtureWithLastReleaseApis("mysdklibrary", "mynewlibrary"),
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FixtureConfigureApexBootJars("myapex:mybootlib", "myapex:mynewlibrary"),
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android.MockFS{
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"my-blocked.txt": nil,
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"my-max-target-o-low-priority.txt": nil,
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"my-max-target-p.txt": nil,
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"my-max-target-q.txt": nil,
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"my-max-target-r-low-priority.txt": nil,
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"my-removed.txt": nil,
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"my-unsupported-packages.txt": nil,
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"my-unsupported.txt": nil,
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"my-new-max-target-q.txt": nil,
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}.AddToFixture(),
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android.FixtureWithRootAndroidBp(`
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bootclasspath_fragment {
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name: "mybootclasspathfragment",
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apex_available: ["myapex"],
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contents: ["mybootlib", "mynewlibrary"],
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hidden_api: {
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unsupported: [
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"my-unsupported.txt",
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],
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removed: [
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"my-removed.txt",
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],
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max_target_r_low_priority: [
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"my-max-target-r-low-priority.txt",
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],
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max_target_q: [
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"my-max-target-q.txt",
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],
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max_target_p: [
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"my-max-target-p.txt",
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],
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max_target_o_low_priority: [
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"my-max-target-o-low-priority.txt",
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],
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blocked: [
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"my-blocked.txt",
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],
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unsupported_packages: [
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"my-unsupported-packages.txt",
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],
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split_packages: ["sdklibrary"],
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package_prefixes: ["sdklibrary.all.mine"],
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single_packages: ["sdklibrary.mine"],
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},
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}
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java_library {
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name: "mybootlib",
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apex_available: ["myapex"],
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srcs: ["Test.java"],
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system_modules: "none",
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sdk_version: "none",
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min_sdk_version: "1",
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compile_dex: true,
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permitted_packages: ["mybootlib"],
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}
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java_sdk_library {
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name: "mynewlibrary",
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apex_available: ["myapex"],
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srcs: ["Test.java"],
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min_sdk_version: "10",
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compile_dex: true,
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public: {enabled: true},
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permitted_packages: ["mysdklibrary"],
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hidden_api: {
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max_target_q: [
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"my-new-max-target-q.txt",
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],
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split_packages: ["sdklibrary", "newlibrary"],
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package_prefixes: ["newlibrary.all.mine"],
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single_packages: ["newlibrary.mine"],
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},
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}
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`),
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).RunTest(t)
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// Make sure that the library exports hidden API properties for use by the bootclasspath_fragment.
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library := result.Module("mynewlibrary", "android_common")
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info := result.ModuleProvider(library, hiddenAPIPropertyInfoProvider).(HiddenAPIPropertyInfo)
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android.AssertArrayString(t, "split packages", []string{"sdklibrary", "newlibrary"}, info.SplitPackages)
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android.AssertArrayString(t, "package prefixes", []string{"newlibrary.all.mine"}, info.PackagePrefixes)
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android.AssertArrayString(t, "single packages", []string{"newlibrary.mine"}, info.SinglePackages)
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for _, c := range HiddenAPIFlagFileCategories {
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expectedMaxTargetQPaths := []string(nil)
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if c.PropertyName == "max_target_q" {
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expectedMaxTargetQPaths = []string{"my-new-max-target-q.txt"}
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}
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android.AssertPathsRelativeToTopEquals(t, c.PropertyName, expectedMaxTargetQPaths, info.FlagFilesByCategory[c])
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}
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// Make sure that the signature-patterns.csv is passed all the appropriate package properties
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// from the bootclasspath_fragment and its contents.
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fragment := result.ModuleForTests("mybootclasspathfragment", "android_common")
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rule := fragment.Output("modular-hiddenapi/signature-patterns.csv")
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expectedCommand := strings.Join([]string{
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"--split-package newlibrary",
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"--split-package sdklibrary",
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"--package-prefix newlibrary.all.mine",
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"--package-prefix sdklibrary.all.mine",
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"--single-package newlibrary.mine",
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"--single-package sdklibrary",
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}, " ")
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android.AssertStringDoesContain(t, "signature patterns command", rule.RuleParams.Command, expectedCommand)
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}
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func TestBootclasspathFragment_Test(t *testing.T) {
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result := android.GroupFixturePreparers(
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prepareForTestWithBootclasspathFragment,
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PrepareForTestWithJavaSdkLibraryFiles,
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FixtureWithLastReleaseApis("mysdklibrary"),
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).RunTestWithBp(t, `
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bootclasspath_fragment {
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name: "myfragment",
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contents: ["mysdklibrary"],
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hidden_api: {
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split_packages: [],
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},
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}
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bootclasspath_fragment_test {
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name: "a_test_fragment",
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contents: ["mysdklibrary"],
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hidden_api: {
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split_packages: [],
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},
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}
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java_sdk_library {
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name: "mysdklibrary",
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srcs: ["a.java"],
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shared_library: false,
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public: {enabled: true},
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system: {enabled: true},
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}
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`)
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fragment := result.Module("myfragment", "android_common").(*BootclasspathFragmentModule)
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android.AssertBoolEquals(t, "not a test fragment", false, fragment.isTestFragment())
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fragment = result.Module("a_test_fragment", "android_common").(*BootclasspathFragmentModule)
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android.AssertBoolEquals(t, "is a test fragment by type", true, fragment.isTestFragment())
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}
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