|  | // Copyright 2019 Google Inc. All rights reserved. | 
|  | // | 
|  | // Licensed under the Apache License, Version 2.0 (the "License"); | 
|  | // you may not use this file except in compliance with the License. | 
|  | // You may obtain a copy of the License at | 
|  | // | 
|  | //     http://www.apache.org/licenses/LICENSE-2.0 | 
|  | // | 
|  | // Unless required by applicable law or agreed to in writing, software | 
|  | // distributed under the License is distributed on an "AS IS" BASIS, | 
|  | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
|  | // See the License for the specific language governing permissions and | 
|  | // limitations under the License. | 
|  |  | 
|  | package java | 
|  |  | 
|  | import ( | 
|  | "fmt" | 
|  | "reflect" | 
|  | "sort" | 
|  | "testing" | 
|  |  | 
|  | "android/soong/android" | 
|  | "android/soong/cc" | 
|  | "android/soong/python" | 
|  |  | 
|  | "github.com/google/blueprint" | 
|  | ) | 
|  |  | 
|  | func TestConfig(buildDir string, env map[string]string, bp string, fs map[string][]byte) android.Config { | 
|  | bp += GatherRequiredDepsForTest() | 
|  |  | 
|  | mockFS := map[string][]byte{ | 
|  | "api/current.txt":        nil, | 
|  | "api/removed.txt":        nil, | 
|  | "api/system-current.txt": nil, | 
|  | "api/system-removed.txt": nil, | 
|  | "api/test-current.txt":   nil, | 
|  | "api/test-removed.txt":   nil, | 
|  |  | 
|  | "prebuilts/sdk/14/public/android.jar":                      nil, | 
|  | "prebuilts/sdk/14/public/framework.aidl":                   nil, | 
|  | "prebuilts/sdk/14/system/android.jar":                      nil, | 
|  | "prebuilts/sdk/17/public/android.jar":                      nil, | 
|  | "prebuilts/sdk/17/public/framework.aidl":                   nil, | 
|  | "prebuilts/sdk/17/system/android.jar":                      nil, | 
|  | "prebuilts/sdk/29/public/android.jar":                      nil, | 
|  | "prebuilts/sdk/29/public/framework.aidl":                   nil, | 
|  | "prebuilts/sdk/29/system/android.jar":                      nil, | 
|  | "prebuilts/sdk/29/system/foo.jar":                          nil, | 
|  | "prebuilts/sdk/30/public/android.jar":                      nil, | 
|  | "prebuilts/sdk/30/public/framework.aidl":                   nil, | 
|  | "prebuilts/sdk/30/system/android.jar":                      nil, | 
|  | "prebuilts/sdk/30/system/foo.jar":                          nil, | 
|  | "prebuilts/sdk/30/public/core-for-system-modules.jar":      nil, | 
|  | "prebuilts/sdk/current/core/android.jar":                   nil, | 
|  | "prebuilts/sdk/current/public/android.jar":                 nil, | 
|  | "prebuilts/sdk/current/public/framework.aidl":              nil, | 
|  | "prebuilts/sdk/current/public/core.jar":                    nil, | 
|  | "prebuilts/sdk/current/public/core-for-system-modules.jar": nil, | 
|  | "prebuilts/sdk/current/system/android.jar":                 nil, | 
|  | "prebuilts/sdk/current/test/android.jar":                   nil, | 
|  | "prebuilts/sdk/28/public/api/foo.txt":                      nil, | 
|  | "prebuilts/sdk/28/system/api/foo.txt":                      nil, | 
|  | "prebuilts/sdk/28/test/api/foo.txt":                        nil, | 
|  | "prebuilts/sdk/28/public/api/foo-removed.txt":              nil, | 
|  | "prebuilts/sdk/28/system/api/foo-removed.txt":              nil, | 
|  | "prebuilts/sdk/28/test/api/foo-removed.txt":                nil, | 
|  | "prebuilts/sdk/28/public/api/bar.txt":                      nil, | 
|  | "prebuilts/sdk/28/system/api/bar.txt":                      nil, | 
|  | "prebuilts/sdk/28/test/api/bar.txt":                        nil, | 
|  | "prebuilts/sdk/28/public/api/bar-removed.txt":              nil, | 
|  | "prebuilts/sdk/28/system/api/bar-removed.txt":              nil, | 
|  | "prebuilts/sdk/28/test/api/bar-removed.txt":                nil, | 
|  | "prebuilts/sdk/30/public/api/foo.txt":                      nil, | 
|  | "prebuilts/sdk/30/system/api/foo.txt":                      nil, | 
|  | "prebuilts/sdk/30/test/api/foo.txt":                        nil, | 
|  | "prebuilts/sdk/30/public/api/foo-removed.txt":              nil, | 
|  | "prebuilts/sdk/30/system/api/foo-removed.txt":              nil, | 
|  | "prebuilts/sdk/30/test/api/foo-removed.txt":                nil, | 
|  | "prebuilts/sdk/30/public/api/bar.txt":                      nil, | 
|  | "prebuilts/sdk/30/system/api/bar.txt":                      nil, | 
|  | "prebuilts/sdk/30/test/api/bar.txt":                        nil, | 
|  | "prebuilts/sdk/30/public/api/bar-removed.txt":              nil, | 
|  | "prebuilts/sdk/30/system/api/bar-removed.txt":              nil, | 
|  | "prebuilts/sdk/30/test/api/bar-removed.txt":                nil, | 
|  | "prebuilts/sdk/tools/core-lambda-stubs.jar":                nil, | 
|  | "prebuilts/sdk/Android.bp":                                 []byte(`prebuilt_apis { name: "sdk", api_dirs: ["14", "28", "30", "current"],}`), | 
|  |  | 
|  | "bin.py": nil, | 
|  | python.StubTemplateHost: []byte(`PYTHON_BINARY = '%interpreter%' | 
|  | MAIN_FILE = '%main%'`), | 
|  |  | 
|  | // For java_sdk_library | 
|  | "api/module-lib-current.txt":                        nil, | 
|  | "api/module-lib-removed.txt":                        nil, | 
|  | "api/system-server-current.txt":                     nil, | 
|  | "api/system-server-removed.txt":                     nil, | 
|  | "build/soong/scripts/gen-java-current-api-files.sh": nil, | 
|  | } | 
|  |  | 
|  | cc.GatherRequiredFilesForTest(mockFS) | 
|  |  | 
|  | for k, v := range fs { | 
|  | mockFS[k] = v | 
|  | } | 
|  |  | 
|  | if env == nil { | 
|  | env = make(map[string]string) | 
|  | } | 
|  | if env["ANDROID_JAVA8_HOME"] == "" { | 
|  | env["ANDROID_JAVA8_HOME"] = "jdk8" | 
|  | } | 
|  | config := android.TestArchConfig(buildDir, env, bp, mockFS) | 
|  |  | 
|  | return config | 
|  | } | 
|  |  | 
|  | func GatherRequiredDepsForTest() string { | 
|  | var bp string | 
|  |  | 
|  | extraModules := []string{ | 
|  | "core-lambda-stubs", | 
|  | "ext", | 
|  | "android_stubs_current", | 
|  | "android_system_stubs_current", | 
|  | "android_test_stubs_current", | 
|  | "android_module_lib_stubs_current", | 
|  | "android_system_server_stubs_current", | 
|  | "core.current.stubs", | 
|  | "legacy.core.platform.api.stubs", | 
|  | "stable.core.platform.api.stubs", | 
|  | "kotlin-stdlib", | 
|  | "kotlin-stdlib-jdk7", | 
|  | "kotlin-stdlib-jdk8", | 
|  | "kotlin-annotations", | 
|  | } | 
|  |  | 
|  | for _, extra := range extraModules { | 
|  | bp += fmt.Sprintf(` | 
|  | java_library { | 
|  | name: "%s", | 
|  | srcs: ["a.java"], | 
|  | sdk_version: "none", | 
|  | system_modules: "stable-core-platform-api-stubs-system-modules", | 
|  | } | 
|  | `, extra) | 
|  | } | 
|  |  | 
|  | bp += ` | 
|  | java_library { | 
|  | name: "framework", | 
|  | srcs: ["a.java"], | 
|  | sdk_version: "none", | 
|  | system_modules: "stable-core-platform-api-stubs-system-modules", | 
|  | aidl: { | 
|  | export_include_dirs: ["framework/aidl"], | 
|  | }, | 
|  | } | 
|  |  | 
|  | android_app { | 
|  | name: "framework-res", | 
|  | sdk_version: "core_platform", | 
|  | } | 
|  |  | 
|  | java_library { | 
|  | name: "android.hidl.base-V1.0-java", | 
|  | srcs: ["a.java"], | 
|  | sdk_version: "none", | 
|  | system_modules: "stable-core-platform-api-stubs-system-modules", | 
|  | installable: true, | 
|  | } | 
|  |  | 
|  | java_library { | 
|  | name: "android.hidl.manager-V1.0-java", | 
|  | srcs: ["a.java"], | 
|  | sdk_version: "none", | 
|  | system_modules: "stable-core-platform-api-stubs-system-modules", | 
|  | installable: true, | 
|  | } | 
|  |  | 
|  | java_library { | 
|  | name: "org.apache.http.legacy", | 
|  | srcs: ["a.java"], | 
|  | sdk_version: "none", | 
|  | system_modules: "stable-core-platform-api-stubs-system-modules", | 
|  | installable: true, | 
|  | } | 
|  |  | 
|  | java_library { | 
|  | name: "android.test.base", | 
|  | srcs: ["a.java"], | 
|  | sdk_version: "none", | 
|  | system_modules: "stable-core-platform-api-stubs-system-modules", | 
|  | installable: true, | 
|  | } | 
|  |  | 
|  | java_library { | 
|  | name: "android.test.mock", | 
|  | srcs: ["a.java"], | 
|  | sdk_version: "none", | 
|  | system_modules: "stable-core-platform-api-stubs-system-modules", | 
|  | installable: true, | 
|  | } | 
|  | ` | 
|  |  | 
|  | systemModules := []string{ | 
|  | "core-current-stubs-system-modules", | 
|  | "legacy-core-platform-api-stubs-system-modules", | 
|  | "stable-core-platform-api-stubs-system-modules", | 
|  | } | 
|  |  | 
|  | for _, extra := range systemModules { | 
|  | bp += fmt.Sprintf(` | 
|  | java_system_modules { | 
|  | name: "%[1]s", | 
|  | libs: ["%[1]s-lib"], | 
|  | } | 
|  | java_library { | 
|  | name: "%[1]s-lib", | 
|  | sdk_version: "none", | 
|  | system_modules: "none", | 
|  | } | 
|  | `, extra) | 
|  | } | 
|  |  | 
|  | return bp | 
|  | } | 
|  |  | 
|  | func CheckModuleDependencies(t *testing.T, ctx *android.TestContext, name, variant string, expected []string) { | 
|  | t.Helper() | 
|  | module := ctx.ModuleForTests(name, variant).Module() | 
|  | deps := []string{} | 
|  | ctx.VisitDirectDeps(module, func(m blueprint.Module) { | 
|  | deps = append(deps, m.Name()) | 
|  | }) | 
|  | sort.Strings(deps) | 
|  |  | 
|  | if actual := deps; !reflect.DeepEqual(expected, actual) { | 
|  | t.Errorf("expected %#q, found %#q", expected, actual) | 
|  | } | 
|  | } |