| // 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 */) | 
 | 			}) | 
 | 		}) | 
 | 	} | 
 | } |