Move boot jars package check into platform_bootclasspath am: e11254793d
Original change: https://googleplex-android-review.googlesource.com/c/platform/build/soong/+/15027894 Change-Id: I8fbd2f3e533a926a07451c6b73a373117df2f06c
This commit is contained in:
Paul Duffin
Automerger Merge Worker
commit
d5a0c20b8b
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@ -18,37 +18,6 @@ import (
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"android/soong/android"
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)
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func init() {
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android.RegisterSingletonType("boot_jars", bootJarsSingletonFactory)
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}
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func bootJarsSingletonFactory() android.Singleton {
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return &bootJarsSingleton{}
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}
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type bootJarsSingleton struct{}
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func populateMapFromConfiguredJarList(ctx android.SingletonContext, moduleToApex map[string]string, list android.ConfiguredJarList, name string) bool {
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for i := 0; i < list.Len(); i++ {
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module := list.Jar(i)
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// Ignore jacocoagent it is only added when instrumenting and so has no impact on
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// app compatibility.
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if module == "jacocoagent" {
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continue
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}
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apex := list.Apex(i)
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if existing, ok := moduleToApex[module]; ok {
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ctx.Errorf("Configuration property %q is invalid as it contains multiple references to module (%s) in APEXes (%s and %s)",
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module, existing, apex)
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return false
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}
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moduleToApex[module] = apex
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}
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return true
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}
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// isActiveModule returns true if the given module should be considered for boot
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// jars, i.e. if it's enabled and the preferred one in case of source and
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// prebuilt alternatives.
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@ -59,73 +28,17 @@ func isActiveModule(module android.Module) bool {
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return android.IsModulePreferred(module)
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}
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func (b *bootJarsSingleton) GenerateBuildActions(ctx android.SingletonContext) {
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config := ctx.Config()
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if config.SkipBootJarsCheck() {
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return
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}
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// Populate a map from module name to APEX from the boot jars. If there is a
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// problem such as duplicate modules then fail and return immediately. Note
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// that both module and APEX names are tracked by base names here, so we need
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// to be careful to remove "prebuilt_" prefixes when comparing them with
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// actual modules and APEX bundles.
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moduleToApex := make(map[string]string)
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if !populateMapFromConfiguredJarList(ctx, moduleToApex, config.NonUpdatableBootJars(), "BootJars") ||
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!populateMapFromConfiguredJarList(ctx, moduleToApex, config.UpdatableBootJars(), "UpdatableBootJars") {
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return
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}
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// Map from module name to the correct apex variant.
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nameToApexVariant := make(map[string]android.Module)
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// Scan all the modules looking for the module/apex variants corresponding to the
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// boot jars.
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ctx.VisitAllModules(func(module android.Module) {
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if !isActiveModule(module) {
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return
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}
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name := android.RemoveOptionalPrebuiltPrefix(ctx.ModuleName(module))
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if apex, ok := moduleToApex[name]; ok {
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apexInfo := ctx.ModuleProvider(module, android.ApexInfoProvider).(android.ApexInfo)
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if (apex == "platform" && apexInfo.IsForPlatform()) || apexInfo.InApexModule(apex) {
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// The module name/apex variant should be unique in the system but double check
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// just in case something has gone wrong.
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if existing, ok := nameToApexVariant[name]; ok {
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ctx.Errorf("found multiple variants matching %s:%s: %q and %q", apex, name, existing, module)
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}
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nameToApexVariant[name] = module
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}
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}
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})
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// buildRuleForBootJarsPackageCheck generates the build rule to perform the boot jars package
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// check.
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func buildRuleForBootJarsPackageCheck(ctx android.ModuleContext, bootDexJarByModule bootDexJarByModule) {
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timestamp := android.PathForOutput(ctx, "boot-jars-package-check/stamp")
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rule := android.NewRuleBuilder(pctx, ctx)
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checkBootJars := rule.Command().BuiltTool("check_boot_jars").
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rule.Command().BuiltTool("check_boot_jars").
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Input(ctx.Config().HostToolPath(ctx, "dexdump")).
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Input(android.PathForSource(ctx, "build/soong/scripts/check_boot_jars/package_allowed_list.txt"))
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// If this is not an unbundled build and missing dependencies are not allowed
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// then all the boot jars listed must have been found.
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strict := !config.UnbundledBuild() && !config.AllowMissingDependencies()
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// Iterate over the module names on the boot classpath in order
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for _, name := range android.SortedStringKeys(moduleToApex) {
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if apexVariant, ok := nameToApexVariant[name]; ok {
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if dep, ok := apexVariant.(interface{ DexJarBuildPath() android.Path }); ok {
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// Add the dex implementation jar for the module to be checked.
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checkBootJars.Input(dep.DexJarBuildPath())
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} else {
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ctx.Errorf("module %q is of type %q which is not supported as a boot jar", name, ctx.ModuleType(apexVariant))
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}
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} else if strict {
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ctx.Errorf("boot jars package check failed as it could not find module %q for apex %q", name, moduleToApex[name])
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}
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}
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checkBootJars.Text("&& touch").Output(timestamp)
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Input(android.PathForSource(ctx, "build/soong/scripts/check_boot_jars/package_allowed_list.txt")).
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Inputs(bootDexJarByModule.bootDexJars()).
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Text("&& touch").Output(timestamp)
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rule.Build("boot_jars_package_check", "check boot jar packages")
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// The check-boot-jars phony target depends on the timestamp created if the check succeeds.
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@ -189,7 +189,8 @@ func (b *platformBootclasspathModule) GenerateAndroidBuildActions(ctx android.Mo
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b.generateClasspathProtoBuildActions(ctx)
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b.generateHiddenAPIBuildActions(ctx, b.configuredModules, b.fragments)
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bootDexJarByModule := b.generateHiddenAPIBuildActions(ctx, b.configuredModules, b.fragments)
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buildRuleForBootJarsPackageCheck(ctx, bootDexJarByModule)
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// Nothing to do if skipping the dexpreopt of boot image jars.
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if SkipDexpreoptBootJars(ctx) {
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@ -258,7 +259,7 @@ func (b *platformBootclasspathModule) getImageConfig(ctx android.EarlyModuleCont
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}
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// generateHiddenAPIBuildActions generates all the hidden API related build rules.
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func (b *platformBootclasspathModule) generateHiddenAPIBuildActions(ctx android.ModuleContext, modules []android.Module, fragments []android.Module) {
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func (b *platformBootclasspathModule) generateHiddenAPIBuildActions(ctx android.ModuleContext, modules []android.Module, fragments []android.Module) bootDexJarByModule {
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// Save the paths to the monolithic files for retrieval via OutputFiles().
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b.hiddenAPIFlagsCSV = hiddenAPISingletonPaths(ctx).flags
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@ -276,7 +277,7 @@ func (b *platformBootclasspathModule) generateHiddenAPIBuildActions(ctx android.
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Output: path,
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})
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}
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return
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return nil
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}
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monolithicInfo := b.createAndProvideMonolithicHiddenAPIInfo(ctx, fragments)
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@ -322,6 +323,8 @@ func (b *platformBootclasspathModule) generateHiddenAPIBuildActions(ctx android.
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// jars.
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indexCSV := hiddenAPISingletonPaths(ctx).index
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buildRuleToGenerateIndex(ctx, "monolithic hidden API index", classesJars, indexCSV)
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return bootDexJarByModule
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}
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// createAndProvideMonolithicHiddenAPIInfo creates a MonolithicHiddenAPIInfo and provides it for
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@ -40,6 +40,7 @@ func fixtureAddPlatformBootclasspathForBootclasspathFragment(apex, fragment stri
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}
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`, apex, fragment)),
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android.FixtureAddFile("frameworks/base/config/boot-profile.txt", nil),
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android.FixtureAddFile("build/soong/scripts/check_boot_jars/package_allowed_list.txt", nil),
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)
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}
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@ -173,9 +174,29 @@ sdk_snapshot {
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.intermediates/mybootlib/android_common/javac/mybootlib.jar -> java/mybootlib.jar
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`),
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snapshotTestPreparer(checkSnapshotWithoutSource, preparerForSnapshot),
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// Check the behavior of the snapshot without the source.
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snapshotTestChecker(checkSnapshotWithoutSource, func(t *testing.T, result *android.TestResult) {
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// Make sure that the boot jars package check rule includes the dex jar retrieved from the prebuilt apex.
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checkBootJarsPackageCheckRule(t, result, "out/soong/.intermediates/prebuilts/apex/com.android.art.deapexer/android_common/deapexer/javalib/mybootlib.jar")
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}),
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snapshotTestPreparer(checkSnapshotWithSourcePreferred, preparerForSnapshot),
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snapshotTestPreparer(checkSnapshotPreferredWithSource, preparerForSnapshot),
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)
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// Make sure that the boot jars package check rule includes the dex jar created from the source.
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checkBootJarsPackageCheckRule(t, result, "out/soong/.intermediates/mybootlib/android_common_apex10000/aligned/mybootlib.jar")
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}
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// checkBootJarsPackageCheckRule checks that the supplied module is an input to the boot jars
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// package check rule.
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func checkBootJarsPackageCheckRule(t *testing.T, result *android.TestResult, expectedModule string) {
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platformBcp := result.ModuleForTests("platform-bootclasspath", "android_common")
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bootJarsCheckRule := platformBcp.Rule("boot_jars_package_check")
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command := bootJarsCheckRule.RuleParams.Command
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expectedCommandArgs := " out/soong/host/linux-x86/bin/dexdump build/soong/scripts/check_boot_jars/package_allowed_list.txt " + expectedModule + " &&"
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android.AssertStringDoesContain(t, "boot jars package check", command, expectedCommandArgs)
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}
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func TestSnapshotWithBootClasspathFragment_Contents(t *testing.T) {
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