|  | // 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 ( | 
|  | "path/filepath" | 
|  | "strings" | 
|  | "testing" | 
|  |  | 
|  | "github.com/google/blueprint/proptools" | 
|  |  | 
|  | "android/soong/android" | 
|  | "android/soong/java/config" | 
|  | ) | 
|  |  | 
|  | type classpathTestCase struct { | 
|  | name       string | 
|  | unbundled  bool | 
|  | moduleType string | 
|  | host       android.OsClass | 
|  | properties string | 
|  |  | 
|  | // for java 8 | 
|  | bootclasspath  []string | 
|  | java8classpath []string | 
|  |  | 
|  | // for java 9 | 
|  | system         string | 
|  | java9classpath []string | 
|  |  | 
|  | forces8 bool // if set, javac will always be called with java 8 arguments | 
|  |  | 
|  | aidl string | 
|  |  | 
|  | // Indicates how this test case is affected by the setting of Always_use_prebuilt_sdks. | 
|  | // | 
|  | // If this is nil then the test case is unaffected by the setting of Always_use_prebuilt_sdks. | 
|  | // Otherwise, the test case can only be used when | 
|  | // Always_use_prebuilt_sdks=*forAlwaysUsePrebuiltSdks. | 
|  | forAlwaysUsePrebuiltSdks *bool | 
|  | } | 
|  |  | 
|  | func TestClasspath(t *testing.T) { | 
|  | const frameworkAidl = "-I" + defaultJavaDir + "/framework/aidl" | 
|  | var classpathTestcases = []classpathTestCase{ | 
|  | { | 
|  | name:           "default", | 
|  | bootclasspath:  config.StableCorePlatformBootclasspathLibraries, | 
|  | system:         config.StableCorePlatformSystemModules, | 
|  | java8classpath: config.FrameworkLibraries, | 
|  | java9classpath: config.FrameworkLibraries, | 
|  | aidl:           frameworkAidl, | 
|  | }, | 
|  | { | 
|  | name:           `sdk_version:"core_platform"`, | 
|  | properties:     `sdk_version:"core_platform"`, | 
|  | bootclasspath:  config.StableCorePlatformBootclasspathLibraries, | 
|  | system:         config.StableCorePlatformSystemModules, | 
|  | java8classpath: []string{}, | 
|  | aidl:           "", | 
|  | }, | 
|  | { | 
|  | name:           "blank sdk version", | 
|  | properties:     `sdk_version: "",`, | 
|  | bootclasspath:  config.StableCorePlatformBootclasspathLibraries, | 
|  | system:         config.StableCorePlatformSystemModules, | 
|  | java8classpath: config.FrameworkLibraries, | 
|  | java9classpath: config.FrameworkLibraries, | 
|  | aidl:           frameworkAidl, | 
|  | }, | 
|  | { | 
|  |  | 
|  | name:           "sdk v29", | 
|  | properties:     `sdk_version: "29",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | forces8:        true, | 
|  | java8classpath: []string{"prebuilts/sdk/29/public/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/29/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  |  | 
|  | name:           "sdk v30", | 
|  | properties:     `sdk_version: "30",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_30_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/30/public/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/30/public/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/30/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=false (the default). | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(false), | 
|  |  | 
|  | name:           "current", | 
|  | properties:     `sdk_version: "current",`, | 
|  | bootclasspath:  []string{"android_stubs_current", "core-lambda-stubs"}, | 
|  | system:         "core-public-stubs-system-modules", | 
|  | java9classpath: []string{"android_stubs_current"}, | 
|  | aidl:           "-pout/soong/framework.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=true. | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(true), | 
|  |  | 
|  | name:           "current", | 
|  | properties:     `sdk_version: "current",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_current_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/current/public/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/current/public/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/current/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=false (the default). | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(false), | 
|  |  | 
|  | name:           "system_current", | 
|  | properties:     `sdk_version: "system_current",`, | 
|  | bootclasspath:  []string{"android_system_stubs_current", "core-lambda-stubs"}, | 
|  | system:         "core-public-stubs-system-modules", | 
|  | java9classpath: []string{"android_system_stubs_current"}, | 
|  | aidl:           "-pout/soong/framework.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=true. | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(true), | 
|  |  | 
|  | name:           "system_current", | 
|  | properties:     `sdk_version: "system_current",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_current_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/current/system/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/current/system/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/current/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | name:           "system_29", | 
|  | properties:     `sdk_version: "system_29",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | forces8:        true, | 
|  | java8classpath: []string{"prebuilts/sdk/29/system/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/29/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | name:           "system_30", | 
|  | properties:     `sdk_version: "system_30",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_30_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/30/system/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/30/system/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/30/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=false (the default). | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(false), | 
|  |  | 
|  | name:           "test_current", | 
|  | properties:     `sdk_version: "test_current",`, | 
|  | bootclasspath:  []string{"android_test_stubs_current", "core-lambda-stubs"}, | 
|  | system:         "core-public-stubs-system-modules", | 
|  | java9classpath: []string{"android_test_stubs_current"}, | 
|  | aidl:           "-pout/soong/framework.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=true. | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(true), | 
|  |  | 
|  | name:           "test_current", | 
|  | properties:     `sdk_version: "test_current",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_current_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/current/test/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/current/test/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/current/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | name:           "test_30", | 
|  | properties:     `sdk_version: "test_30",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_30_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/30/test/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/30/test/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/30/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=false (the default). | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(false), | 
|  |  | 
|  | name:          "core_current", | 
|  | properties:    `sdk_version: "core_current",`, | 
|  | bootclasspath: []string{"core.current.stubs", "core-lambda-stubs"}, | 
|  | system:        "core-public-stubs-system-modules", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=true. | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(true), | 
|  |  | 
|  | name:           "core_current", | 
|  | properties:     `sdk_version: "core_current",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_current_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/current/core/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/current/core/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/current/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  |  | 
|  | name:           "nostdlib", | 
|  | properties:     `sdk_version: "none", system_modules: "none"`, | 
|  | system:         "none", | 
|  | bootclasspath:  []string{`""`}, | 
|  | java8classpath: []string{}, | 
|  | }, | 
|  | { | 
|  |  | 
|  | name:           "nostdlib system_modules", | 
|  | properties:     `sdk_version: "none", system_modules: "stable-core-platform-api-stubs-system-modules"`, | 
|  | system:         "stable-core-platform-api-stubs-system-modules", | 
|  | bootclasspath:  []string{"stable-core-platform-api-stubs-system-modules-lib"}, | 
|  | java8classpath: []string{}, | 
|  | }, | 
|  | { | 
|  |  | 
|  | name:           "host default", | 
|  | moduleType:     "java_library_host", | 
|  | properties:     ``, | 
|  | host:           android.Host, | 
|  | bootclasspath:  []string{"jdk8/jre/lib/jce.jar", "jdk8/jre/lib/rt.jar"}, | 
|  | java8classpath: []string{}, | 
|  | }, | 
|  | { | 
|  |  | 
|  | name:           "host supported default", | 
|  | host:           android.Host, | 
|  | properties:     `host_supported: true,`, | 
|  | java8classpath: []string{}, | 
|  | bootclasspath:  []string{"jdk8/jre/lib/jce.jar", "jdk8/jre/lib/rt.jar"}, | 
|  | }, | 
|  | { | 
|  | name:           "host supported nostdlib", | 
|  | host:           android.Host, | 
|  | properties:     `host_supported: true, sdk_version: "none", system_modules: "none"`, | 
|  | java8classpath: []string{}, | 
|  | }, | 
|  | { | 
|  |  | 
|  | name:           "unbundled sdk v29", | 
|  | unbundled:      true, | 
|  | properties:     `sdk_version: "29",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | forces8:        true, | 
|  | java8classpath: []string{"prebuilts/sdk/29/public/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/29/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  |  | 
|  | name:           "unbundled sdk v30", | 
|  | unbundled:      true, | 
|  | properties:     `sdk_version: "30",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_30_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/30/public/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/30/public/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/30/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  |  | 
|  | name:           "unbundled current", | 
|  | unbundled:      true, | 
|  | properties:     `sdk_version: "current",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_current_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/current/public/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/current/public/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/current/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=false (the default). | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(false), | 
|  |  | 
|  | name:           "module_current", | 
|  | properties:     `sdk_version: "module_current",`, | 
|  | bootclasspath:  []string{"android_module_lib_stubs_current", "core-lambda-stubs"}, | 
|  | system:         "core-module-lib-stubs-system-modules", | 
|  | java9classpath: []string{"android_module_lib_stubs_current"}, | 
|  | aidl:           "-pout/soong/framework_non_updatable.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=true. | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(true), | 
|  |  | 
|  | name:           "module_current", | 
|  | properties:     `sdk_version: "module_current",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_module-lib_current_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/current/module-lib/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/current/module-lib/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/current/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | name:           "module_30", | 
|  | properties:     `sdk_version: "module_30",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_30_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/30/module-lib/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/30/module-lib/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/30/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | name:           "module_31", | 
|  | properties:     `sdk_version: "module_31",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_31_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/31/module-lib/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/31/module-lib/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/31/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | name:           "module_32", | 
|  | properties:     `sdk_version: "module_32",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_module-lib_32_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/32/module-lib/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/32/module-lib/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/32/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=false (the default). | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(false), | 
|  |  | 
|  | name:           "system_server_current", | 
|  | properties:     `sdk_version: "system_server_current",`, | 
|  | bootclasspath:  []string{"android_system_server_stubs_current", "core-lambda-stubs"}, | 
|  | system:         "core-module-lib-stubs-system-modules", | 
|  | java9classpath: []string{"android_system_server_stubs_current"}, | 
|  | aidl:           "-pout/soong/framework.aidl", | 
|  | }, | 
|  | { | 
|  | // Test case only applies when Always_use_prebuilt_sdks=true. | 
|  | forAlwaysUsePrebuiltSdks: proptools.BoolPtr(true), | 
|  |  | 
|  | name:           "system_server_current", | 
|  | properties:     `sdk_version: "system_server_current",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_module-lib_current_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/current/system-server/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/current/system-server/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/current/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | name:           "system_server_30", | 
|  | properties:     `sdk_version: "system_server_30",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_30_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/30/system-server/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/30/system-server/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/30/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | name:           "system_server_31", | 
|  | properties:     `sdk_version: "system_server_31",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_public_31_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/31/system-server/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/31/system-server/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/31/public/framework.aidl", | 
|  | }, | 
|  | { | 
|  | name:           "system_server_32", | 
|  | properties:     `sdk_version: "system_server_32",`, | 
|  | bootclasspath:  []string{`""`}, | 
|  | system:         "sdk_module-lib_32_system_modules", | 
|  | java8classpath: []string{"prebuilts/sdk/32/system-server/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | java9classpath: []string{"prebuilts/sdk/32/system-server/android.jar", "prebuilts/sdk/tools/core-lambda-stubs.jar"}, | 
|  | aidl:           "-pprebuilts/sdk/32/public/framework.aidl", | 
|  | }, | 
|  | } | 
|  |  | 
|  | t.Run("basic", func(t *testing.T) { | 
|  | testClasspathTestCases(t, classpathTestcases, false) | 
|  | }) | 
|  |  | 
|  | t.Run("Always_use_prebuilt_sdks=true", func(t *testing.T) { | 
|  | testClasspathTestCases(t, classpathTestcases, true) | 
|  | }) | 
|  | } | 
|  |  | 
|  | func testClasspathTestCases(t *testing.T, classpathTestcases []classpathTestCase, alwaysUsePrebuiltSdks bool) { | 
|  | for _, testcase := range classpathTestcases { | 
|  | if testcase.forAlwaysUsePrebuiltSdks != nil && *testcase.forAlwaysUsePrebuiltSdks != alwaysUsePrebuiltSdks { | 
|  | continue | 
|  | } | 
|  |  | 
|  | t.Run(testcase.name, func(t *testing.T) { | 
|  | moduleType := "java_library" | 
|  | if testcase.moduleType != "" { | 
|  | moduleType = testcase.moduleType | 
|  | } | 
|  |  | 
|  | props := ` | 
|  | name: "foo", | 
|  | srcs: ["a.java"], | 
|  | target: { | 
|  | android: { | 
|  | srcs: ["bar-doc/IFoo.aidl"], | 
|  | }, | 
|  | }, | 
|  | ` | 
|  | bp := moduleType + " {" + props + testcase.properties + ` | 
|  | }` | 
|  | bpJava8 := moduleType + " {" + props + `java_version: "1.8", | 
|  | ` + testcase.properties + ` | 
|  | }` | 
|  |  | 
|  | variant := func(result *android.TestResult) string { | 
|  | if testcase.host == android.Host { | 
|  | return result.Config.BuildOS.String() + "_common" | 
|  | } | 
|  | return "android_common" | 
|  | } | 
|  |  | 
|  | convertModulesToPaths := func(cp []string) []string { | 
|  | ret := make([]string, len(cp)) | 
|  | for i, e := range cp { | 
|  | ret[i] = defaultModuleToPath(e) | 
|  | } | 
|  | return ret | 
|  | } | 
|  |  | 
|  | bootclasspath := convertModulesToPaths(testcase.bootclasspath) | 
|  | java8classpath := convertModulesToPaths(testcase.java8classpath) | 
|  | java9classpath := convertModulesToPaths(testcase.java9classpath) | 
|  |  | 
|  | bc := "" | 
|  | var bcDeps []string | 
|  | if len(bootclasspath) > 0 { | 
|  | bc = "-bootclasspath " + strings.Join(bootclasspath, ":") | 
|  | if bootclasspath[0] != `""` { | 
|  | bcDeps = bootclasspath | 
|  | } | 
|  | } | 
|  |  | 
|  | j8c := "" | 
|  | if len(java8classpath) > 0 { | 
|  | j8c = "-classpath " + strings.Join(java8classpath, ":") | 
|  | } | 
|  |  | 
|  | j9c := "" | 
|  | if len(java9classpath) > 0 { | 
|  | j9c = "-classpath " + strings.Join(java9classpath, ":") | 
|  | } | 
|  |  | 
|  | system := "" | 
|  | var systemDeps []string | 
|  | if testcase.system == "none" { | 
|  | system = "--system=none" | 
|  | } else if testcase.system != "" { | 
|  | dir := "" | 
|  | // If the system modules name starts with sdk_ then it is a prebuilt module and so comes | 
|  | // from the prebuilt directory. | 
|  | if strings.HasPrefix(testcase.system, "sdk_") { | 
|  | dir = "prebuilts/sdk" | 
|  | } else { | 
|  | dir = defaultJavaDir | 
|  | } | 
|  | system = "--system=" + filepath.Join("out", "soong", ".intermediates", dir, testcase.system, "android_common", "system") | 
|  | // The module-relative parts of these paths are hardcoded in system_modules.go: | 
|  | systemDeps = []string{ | 
|  | filepath.Join("out", "soong", ".intermediates", dir, testcase.system, "android_common", "system", "lib", "modules"), | 
|  | filepath.Join("out", "soong", ".intermediates", dir, testcase.system, "android_common", "system", "lib", "jrt-fs.jar"), | 
|  | filepath.Join("out", "soong", ".intermediates", dir, testcase.system, "android_common", "system", "release"), | 
|  | } | 
|  | } | 
|  |  | 
|  | checkClasspath := func(t *testing.T, result *android.TestResult, isJava8 bool) { | 
|  | foo := result.ModuleForTests("foo", variant(result)) | 
|  | javac := foo.Rule("javac") | 
|  | var deps []string | 
|  |  | 
|  | aidl := foo.MaybeRule("aidl") | 
|  | if aidl.Rule != nil { | 
|  | deps = append(deps, android.PathRelativeToTop(aidl.Output)) | 
|  | } | 
|  |  | 
|  | got := javac.Args["bootClasspath"] | 
|  | expected := "" | 
|  | if isJava8 || testcase.forces8 { | 
|  | expected = bc | 
|  | deps = append(deps, bcDeps...) | 
|  | } else { | 
|  | expected = system | 
|  | deps = append(deps, systemDeps...) | 
|  | } | 
|  | if got != expected { | 
|  | t.Errorf("bootclasspath expected %q != got %q", expected, got) | 
|  | } | 
|  |  | 
|  | if isJava8 || testcase.forces8 { | 
|  | expected = j8c | 
|  | deps = append(deps, java8classpath...) | 
|  | } else { | 
|  | expected = j9c | 
|  | deps = append(deps, java9classpath...) | 
|  | } | 
|  | got = javac.Args["classpath"] | 
|  | if got != expected { | 
|  | t.Errorf("classpath expected %q != got %q", expected, got) | 
|  | } | 
|  |  | 
|  | android.AssertPathsRelativeToTopEquals(t, "implicits", deps, javac.Implicits) | 
|  | } | 
|  |  | 
|  | preparer := android.NullFixturePreparer | 
|  | if alwaysUsePrebuiltSdks { | 
|  | preparer = android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) { | 
|  | variables.Always_use_prebuilt_sdks = proptools.BoolPtr(true) | 
|  | }) | 
|  | } | 
|  |  | 
|  | fixtureFactory := android.GroupFixturePreparers( | 
|  | prepareForJavaTest, | 
|  | FixtureWithPrebuiltApis(map[string][]string{ | 
|  | "29":      {}, | 
|  | "30":      {}, | 
|  | "31":      {}, | 
|  | "32":      {}, | 
|  | "current": {}, | 
|  | }), | 
|  | android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) { | 
|  | if testcase.unbundled { | 
|  | variables.Unbundled_build = proptools.BoolPtr(true) | 
|  | variables.Always_use_prebuilt_sdks = proptools.BoolPtr(true) | 
|  | } | 
|  | }), | 
|  | android.FixtureModifyEnv(func(env map[string]string) { | 
|  | if env["ANDROID_JAVA8_HOME"] == "" { | 
|  | env["ANDROID_JAVA8_HOME"] = "jdk8" | 
|  | } | 
|  | }), | 
|  | preparer, | 
|  | ) | 
|  |  | 
|  | // Test with legacy javac -source 1.8 -target 1.8 | 
|  | t.Run("Java language level 8", func(t *testing.T) { | 
|  | result := fixtureFactory.RunTestWithBp(t, bpJava8) | 
|  |  | 
|  | checkClasspath(t, result, true /* isJava8 */) | 
|  |  | 
|  | if testcase.host != android.Host { | 
|  | aidl := result.ModuleForTests("foo", variant(result)).Rule("aidl") | 
|  |  | 
|  | android.AssertStringDoesContain(t, "aidl command", aidl.RuleParams.Command, testcase.aidl+" -I.") | 
|  | } | 
|  | }) | 
|  |  | 
|  | // Test with default javac -source 9 -target 9 | 
|  | t.Run("Java language level 9", func(t *testing.T) { | 
|  | result := fixtureFactory.RunTestWithBp(t, bp) | 
|  |  | 
|  | checkClasspath(t, result, false /* isJava8 */) | 
|  |  | 
|  | if testcase.host != android.Host { | 
|  | aidl := result.ModuleForTests("foo", variant(result)).Rule("aidl") | 
|  |  | 
|  | android.AssertStringDoesContain(t, "aidl command", aidl.RuleParams.Command, testcase.aidl+" -I.") | 
|  | } | 
|  | }) | 
|  |  | 
|  | prepareWithPlatformVersionRel := android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) { | 
|  | variables.Platform_sdk_codename = proptools.StringPtr("REL") | 
|  | variables.Platform_sdk_final = proptools.BoolPtr(true) | 
|  | }) | 
|  |  | 
|  | // Test again with PLATFORM_VERSION_CODENAME=REL, javac -source 8 -target 8 | 
|  | t.Run("REL + Java language level 8", func(t *testing.T) { | 
|  | result := android.GroupFixturePreparers( | 
|  | fixtureFactory, prepareWithPlatformVersionRel).RunTestWithBp(t, bpJava8) | 
|  |  | 
|  | checkClasspath(t, result, true /* isJava8 */) | 
|  | }) | 
|  |  | 
|  | // Test again with PLATFORM_VERSION_CODENAME=REL, javac -source 9 -target 9 | 
|  | t.Run("REL + Java language level 9", func(t *testing.T) { | 
|  | result := android.GroupFixturePreparers( | 
|  | fixtureFactory, prepareWithPlatformVersionRel).RunTestWithBp(t, bp) | 
|  |  | 
|  | checkClasspath(t, result, false /* isJava8 */) | 
|  | }) | 
|  | }) | 
|  | } | 
|  | } |