d604b210c4
Note that ART apex boot jars and core-icu4j are exceptions here as they are not part of ApexBootJars. ART apex boot jars are defined in their own variable, while core-icu4j is treated as a regular non-updatable boot jar. Bug: 191127295 Test: atest CtsClasspathsTestCases Change-Id: I3cea3d82ef521655a1a5ffa8cae2258ab9d08bfc
433 lines
16 KiB
Go
433 lines
16 KiB
Go
// Copyright 2019 Google Inc. All rights reserved.
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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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"fmt"
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"reflect"
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"regexp"
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"sort"
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"strings"
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"testing"
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"android/soong/android"
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"android/soong/cc"
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"android/soong/dexpreopt"
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"github.com/google/blueprint"
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)
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const defaultJavaDir = "default/java"
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// Test fixture preparer that will register most java build components.
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//
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// Singletons and mutators should only be added here if they are needed for a majority of java
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// module types, otherwise they should be added under a separate preparer to allow them to be
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// selected only when needed to reduce test execution time.
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//
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// Module types do not have much of an overhead unless they are used so this should include as many
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// module types as possible. The exceptions are those module types that require mutators and/or
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// singletons in order to function in which case they should be kept together in a separate
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// preparer.
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var PrepareForTestWithJavaBuildComponents = android.GroupFixturePreparers(
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// Make sure that mutators and module types, e.g. prebuilt mutators available.
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android.PrepareForTestWithAndroidBuildComponents,
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// Make java build components available to the test.
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android.FixtureRegisterWithContext(registerRequiredBuildComponentsForTest),
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android.FixtureRegisterWithContext(registerJavaPluginBuildComponents),
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// Additional files needed in tests that disallow non-existent source files.
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// This includes files that are needed by all, or at least most, instances of a java module type.
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android.MockFS{
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// Needed for linter used by java_library.
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"build/soong/java/lint_defaults.txt": nil,
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// Needed for apps that do not provide their own.
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"build/make/target/product/security": nil,
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}.AddToFixture(),
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)
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// Test fixture preparer that will define all default java modules except the
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// fake_tool_binary for dex2oatd.
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var PrepareForTestWithJavaDefaultModulesWithoutFakeDex2oatd = android.GroupFixturePreparers(
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// Make sure that all the module types used in the defaults are registered.
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PrepareForTestWithJavaBuildComponents,
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// Additional files needed when test disallows non-existent source.
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android.MockFS{
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// Needed for framework-res
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defaultJavaDir + "/AndroidManifest.xml": nil,
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// Needed for framework
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defaultJavaDir + "/framework/aidl": nil,
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// Needed for various deps defined in GatherRequiredDepsForTest()
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defaultJavaDir + "/a.java": nil,
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}.AddToFixture(),
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// The java default module definitions.
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android.FixtureAddTextFile(defaultJavaDir+"/Android.bp", gatherRequiredDepsForTest()),
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// Add dexpreopt compat libs (android.test.base, etc.) and a fake dex2oatd module.
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dexpreopt.PrepareForTestWithDexpreoptCompatLibs,
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)
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// Test fixture preparer that will define default java modules, e.g. standard prebuilt modules.
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var PrepareForTestWithJavaDefaultModules = android.GroupFixturePreparers(
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PrepareForTestWithJavaDefaultModulesWithoutFakeDex2oatd,
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dexpreopt.PrepareForTestWithFakeDex2oatd,
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)
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// Provides everything needed by dexpreopt.
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var PrepareForTestWithDexpreopt = android.GroupFixturePreparers(
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PrepareForTestWithJavaDefaultModules,
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dexpreopt.PrepareForTestByEnablingDexpreopt,
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)
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var PrepareForTestWithOverlayBuildComponents = android.FixtureRegisterWithContext(registerOverlayBuildComponents)
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// Prepare a fixture to use all java module types, mutators and singletons fully.
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//
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// This should only be used by tests that want to run with as much of the build enabled as possible.
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var PrepareForIntegrationTestWithJava = android.GroupFixturePreparers(
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cc.PrepareForIntegrationTestWithCc,
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PrepareForTestWithJavaDefaultModules,
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)
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// Prepare a fixture with the standard files required by a java_sdk_library module.
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var PrepareForTestWithJavaSdkLibraryFiles = android.FixtureMergeMockFs(android.MockFS{
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"api/current.txt": nil,
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"api/removed.txt": nil,
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"api/system-current.txt": nil,
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"api/system-removed.txt": nil,
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"api/test-current.txt": nil,
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"api/test-removed.txt": nil,
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"api/module-lib-current.txt": nil,
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"api/module-lib-removed.txt": nil,
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"api/system-server-current.txt": nil,
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"api/system-server-removed.txt": nil,
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})
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// FixtureWithLastReleaseApis creates a preparer that creates prebuilt versions of the specified
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// modules for the `last` API release. By `last` it just means last in the list of supplied versions
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// and as this only provides one version it can be any value.
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//
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// This uses FixtureWithPrebuiltApis under the covers so the limitations of that apply to this.
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func FixtureWithLastReleaseApis(moduleNames ...string) android.FixturePreparer {
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return FixtureWithPrebuiltApis(map[string][]string{
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"30": moduleNames,
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})
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}
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// PrepareForTestWithPrebuiltsOfCurrentApi is a preparer that creates prebuilt versions of the
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// standard modules for the current version.
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//
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// This uses FixtureWithPrebuiltApis under the covers so the limitations of that apply to this.
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var PrepareForTestWithPrebuiltsOfCurrentApi = FixtureWithPrebuiltApis(map[string][]string{
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"current": {},
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// Can't have current on its own as it adds a prebuilt_apis module but doesn't add any
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// .txt files which causes the prebuilt_apis module to fail.
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"30": {},
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})
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// FixtureWithPrebuiltApis creates a preparer that will define prebuilt api modules for the
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// specified releases and modules.
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//
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// The supplied map keys are the releases, e.g. current, 29, 30, etc. The values are a list of
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// modules for that release. Due to limitations in the prebuilt_apis module which this preparer
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// uses the set of releases must include at least one numbered release, i.e. it cannot just include
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// "current".
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//
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// This defines a file in the mock file system in a predefined location (prebuilts/sdk/Android.bp)
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// and so only one instance of this can be used in each fixture.
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func FixtureWithPrebuiltApis(release2Modules map[string][]string) android.FixturePreparer {
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mockFS := android.MockFS{}
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path := "prebuilts/sdk/Android.bp"
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bp := fmt.Sprintf(`
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prebuilt_apis {
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name: "sdk",
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api_dirs: ["%s"],
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imports_sdk_version: "none",
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imports_compile_dex: true,
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}
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`, strings.Join(android.SortedStringKeys(release2Modules), `", "`))
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for release, modules := range release2Modules {
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libs := append([]string{"android", "core-for-system-modules"}, modules...)
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mockFS.Merge(prebuiltApisFilesForLibs([]string{release}, libs))
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}
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return android.GroupFixturePreparers(
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android.FixtureAddTextFile(path, bp),
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android.FixtureMergeMockFs(mockFS),
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)
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}
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func prebuiltApisFilesForLibs(apiLevels []string, sdkLibs []string) map[string][]byte {
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fs := make(map[string][]byte)
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for _, level := range apiLevels {
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for _, lib := range sdkLibs {
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for _, scope := range []string{"public", "system", "module-lib", "system-server", "test"} {
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fs[fmt.Sprintf("prebuilts/sdk/%s/%s/%s.jar", level, scope, lib)] = nil
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// No finalized API files for "current"
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if level != "current" {
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fs[fmt.Sprintf("prebuilts/sdk/%s/%s/api/%s.txt", level, scope, lib)] = nil
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fs[fmt.Sprintf("prebuilts/sdk/%s/%s/api/%s-removed.txt", level, scope, lib)] = nil
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}
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}
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}
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fs[fmt.Sprintf("prebuilts/sdk/%s/public/framework.aidl", level)] = nil
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}
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return fs
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}
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// FixtureConfigureBootJars configures the boot jars in both the dexpreopt.GlobalConfig and
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// Config.productVariables structs. As a side effect that enables dexpreopt.
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func FixtureConfigureBootJars(bootJars ...string) android.FixturePreparer {
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artBootJars := []string{}
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for _, j := range bootJars {
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artApex := false
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for _, artApexName := range artApexNames {
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if strings.HasPrefix(j, artApexName+":") {
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artApex = true
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break
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}
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}
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if artApex {
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artBootJars = append(artBootJars, j)
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}
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}
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return android.GroupFixturePreparers(
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android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
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variables.BootJars = android.CreateTestConfiguredJarList(bootJars)
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}),
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dexpreopt.FixtureSetBootJars(bootJars...),
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dexpreopt.FixtureSetArtBootJars(artBootJars...),
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// Add a fake dex2oatd module.
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dexpreopt.PrepareForTestWithFakeDex2oatd,
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)
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}
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// FixtureConfigureApexBootJars configures the apex boot jars in both the
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// dexpreopt.GlobalConfig and Config.productVariables structs. As a side effect that enables
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// dexpreopt.
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func FixtureConfigureApexBootJars(bootJars ...string) android.FixturePreparer {
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return android.GroupFixturePreparers(
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android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
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variables.ApexBootJars = android.CreateTestConfiguredJarList(bootJars)
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}),
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dexpreopt.FixtureSetApexBootJars(bootJars...),
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// Add a fake dex2oatd module.
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dexpreopt.PrepareForTestWithFakeDex2oatd,
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)
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}
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// registerRequiredBuildComponentsForTest registers the build components used by
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// PrepareForTestWithJavaDefaultModules.
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//
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// As functionality is moved out of here into separate FixturePreparer instances they should also
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// be moved into GatherRequiredDepsForTest for use by tests that have not yet switched to use test
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// fixtures.
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func registerRequiredBuildComponentsForTest(ctx android.RegistrationContext) {
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RegisterAARBuildComponents(ctx)
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RegisterAppBuildComponents(ctx)
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RegisterAppImportBuildComponents(ctx)
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RegisterAppSetBuildComponents(ctx)
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registerBootclasspathBuildComponents(ctx)
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registerBootclasspathFragmentBuildComponents(ctx)
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RegisterDexpreoptBootJarsComponents(ctx)
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RegisterDocsBuildComponents(ctx)
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RegisterGenRuleBuildComponents(ctx)
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registerJavaBuildComponents(ctx)
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registerPlatformBootclasspathBuildComponents(ctx)
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RegisterPrebuiltApisBuildComponents(ctx)
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RegisterRuntimeResourceOverlayBuildComponents(ctx)
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RegisterSdkLibraryBuildComponents(ctx)
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RegisterStubsBuildComponents(ctx)
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RegisterSystemModulesBuildComponents(ctx)
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registerSystemserverClasspathBuildComponents(ctx)
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registerLintBuildComponents(ctx)
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}
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// gatherRequiredDepsForTest gathers the module definitions used by
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// PrepareForTestWithJavaDefaultModules.
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//
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// As functionality is moved out of here into separate FixturePreparer instances they should also
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// be moved into GatherRequiredDepsForTest for use by tests that have not yet switched to use test
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// fixtures.
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func gatherRequiredDepsForTest() string {
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var bp string
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extraModules := []string{
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"core-lambda-stubs",
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"ext",
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"android_stubs_current",
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"android_system_stubs_current",
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"android_test_stubs_current",
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"android_module_lib_stubs_current",
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"android_system_server_stubs_current",
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"core.current.stubs",
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"legacy.core.platform.api.stubs",
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"stable.core.platform.api.stubs",
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"kotlin-stdlib",
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"kotlin-stdlib-jdk7",
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"kotlin-stdlib-jdk8",
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"kotlin-annotations",
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}
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for _, extra := range extraModules {
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bp += fmt.Sprintf(`
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java_library {
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name: "%s",
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srcs: ["a.java"],
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sdk_version: "none",
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system_modules: "stable-core-platform-api-stubs-system-modules",
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compile_dex: true,
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}
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`, extra)
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}
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bp += `
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java_library {
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name: "framework",
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srcs: ["a.java"],
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sdk_version: "none",
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system_modules: "stable-core-platform-api-stubs-system-modules",
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aidl: {
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export_include_dirs: ["framework/aidl"],
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},
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}
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android_app {
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name: "framework-res",
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sdk_version: "core_platform",
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}`
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systemModules := []string{
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"core-current-stubs-system-modules",
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"core-module-lib-stubs-system-modules",
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"legacy-core-platform-api-stubs-system-modules",
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"stable-core-platform-api-stubs-system-modules",
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}
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for _, extra := range systemModules {
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bp += fmt.Sprintf(`
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java_system_modules {
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name: "%[1]s",
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libs: ["%[1]s-lib"],
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}
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java_library {
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name: "%[1]s-lib",
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sdk_version: "none",
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system_modules: "none",
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}
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`, extra)
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}
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// Make sure that the dex_bootjars singleton module is instantiated for the tests.
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bp += `
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dex_bootjars {
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name: "dex_bootjars",
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}
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`
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return bp
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}
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func CheckModuleDependencies(t *testing.T, ctx *android.TestContext, name, variant string, expected []string) {
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t.Helper()
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module := ctx.ModuleForTests(name, variant).Module()
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deps := []string{}
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ctx.VisitDirectDeps(module, func(m blueprint.Module) {
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deps = append(deps, m.Name())
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})
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sort.Strings(deps)
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if actual := deps; !reflect.DeepEqual(expected, actual) {
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t.Errorf("expected %#q, found %#q", expected, actual)
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}
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}
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// CheckPlatformBootclasspathModules returns the apex:module pair for the modules depended upon by
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// the platform-bootclasspath module.
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func CheckPlatformBootclasspathModules(t *testing.T, result *android.TestResult, name string, expected []string) {
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t.Helper()
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platformBootclasspath := result.Module(name, "android_common").(*platformBootclasspathModule)
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pairs := ApexNamePairsFromModules(result.TestContext, platformBootclasspath.configuredModules)
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android.AssertDeepEquals(t, fmt.Sprintf("%s modules", "platform-bootclasspath"), expected, pairs)
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}
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func CheckClasspathFragmentProtoContentInfoProvider(t *testing.T, result *android.TestResult, generated bool, contents, outputFilename, installDir string) {
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t.Helper()
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p := result.Module("platform-bootclasspath", "android_common").(*platformBootclasspathModule)
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info := result.ModuleProvider(p, ClasspathFragmentProtoContentInfoProvider).(ClasspathFragmentProtoContentInfo)
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android.AssertBoolEquals(t, "classpath proto generated", generated, info.ClasspathFragmentProtoGenerated)
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android.AssertStringEquals(t, "classpath proto contents", contents, info.ClasspathFragmentProtoContents.String())
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android.AssertStringEquals(t, "output filepath", outputFilename, info.ClasspathFragmentProtoOutput.Base())
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android.AssertPathRelativeToTopEquals(t, "install filepath", installDir, info.ClasspathFragmentProtoInstallDir)
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}
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// ApexNamePairsFromModules returns the apex:module pair for the supplied modules.
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func ApexNamePairsFromModules(ctx *android.TestContext, modules []android.Module) []string {
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pairs := []string{}
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for _, module := range modules {
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pairs = append(pairs, apexNamePairFromModule(ctx, module))
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}
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return pairs
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}
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func apexNamePairFromModule(ctx *android.TestContext, module android.Module) string {
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name := module.Name()
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var apex string
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apexInfo := ctx.ModuleProvider(module, android.ApexInfoProvider).(android.ApexInfo)
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if apexInfo.IsForPlatform() {
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apex = "platform"
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} else {
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apex = apexInfo.InApexVariants[0]
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}
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return fmt.Sprintf("%s:%s", apex, name)
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}
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// CheckPlatformBootclasspathFragments returns the apex:module pair for the fragments depended upon
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// by the platform-bootclasspath module.
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func CheckPlatformBootclasspathFragments(t *testing.T, result *android.TestResult, name string, expected []string) {
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t.Helper()
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platformBootclasspath := result.Module(name, "android_common").(*platformBootclasspathModule)
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pairs := ApexNamePairsFromModules(result.TestContext, platformBootclasspath.fragments)
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android.AssertDeepEquals(t, fmt.Sprintf("%s fragments", "platform-bootclasspath"), expected, pairs)
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}
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func CheckHiddenAPIRuleInputs(t *testing.T, message string, expected string, hiddenAPIRule android.TestingBuildParams) {
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t.Helper()
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inputs := android.Paths{}
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if hiddenAPIRule.Input != nil {
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inputs = append(inputs, hiddenAPIRule.Input)
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}
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inputs = append(inputs, hiddenAPIRule.Inputs...)
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inputs = append(inputs, hiddenAPIRule.Implicits...)
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inputs = android.SortedUniquePaths(inputs)
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actual := strings.TrimSpace(strings.Join(inputs.RelativeToTop().Strings(), "\n"))
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re := regexp.MustCompile(`\n\s+`)
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expected = strings.TrimSpace(re.ReplaceAllString(expected, "\n"))
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if actual != expected {
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t.Errorf("Expected hiddenapi rule inputs - %s:\n%s\nactual inputs:\n%s", message, expected, actual)
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}
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}
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// Check that the merged file create by platform_compat_config_singleton has the correct inputs.
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func CheckMergedCompatConfigInputs(t *testing.T, result *android.TestResult, message string, expectedPaths ...string) {
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sourceGlobalCompatConfig := result.SingletonForTests("platform_compat_config_singleton")
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allOutputs := sourceGlobalCompatConfig.AllOutputs()
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android.AssertIntEquals(t, message+": output len", 1, len(allOutputs))
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output := sourceGlobalCompatConfig.Output(allOutputs[0])
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android.AssertPathsRelativeToTopEquals(t, message+": inputs", expectedPaths, output.Implicits)
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}
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