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- // Copyright 2016 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 cc
- import (
- "path/filepath"
- "strconv"
- "strings"
- "github.com/google/blueprint/proptools"
- "android/soong/android"
- "android/soong/bazel"
- "android/soong/bazel/cquery"
- "android/soong/tradefed"
- )
- // TestLinkerProperties properties to be registered via the linker
- type TestLinkerProperties struct {
- // if set, build against the gtest library. Defaults to true.
- Gtest *bool
- // if set, use the isolated gtest runner. Defaults to true if gtest is also true and the arch is Windows, false
- // otherwise.
- Isolated *bool
- }
- // TestInstallerProperties properties to be registered via the installer
- type TestInstallerProperties struct {
- // list of compatibility suites (for example "cts", "vts") that the module should be installed into.
- Test_suites []string `android:"arch_variant"`
- }
- // Test option struct.
- type TestOptions struct {
- android.CommonTestOptions
- // The UID that you want to run the test as on a device.
- Run_test_as *string
- // A list of free-formed strings without spaces that categorize the test.
- Test_suite_tag []string
- // a list of extra test configuration files that should be installed with the module.
- Extra_test_configs []string `android:"path,arch_variant"`
- // Add ShippingApiLevelModuleController to auto generated test config. If the device properties
- // for the shipping api level is less than the min_shipping_api_level, skip this module.
- Min_shipping_api_level *int64
- // Add ShippingApiLevelModuleController to auto generated test config. If any of the device
- // shipping api level and vendor api level properties are less than the
- // vsr_min_shipping_api_level, skip this module.
- // As this includes the shipping api level check, it is not allowed to define
- // min_shipping_api_level at the same time with this property.
- Vsr_min_shipping_api_level *int64
- // Add MinApiLevelModuleController with ro.vndk.version property. If ro.vndk.version has an
- // integer value and the value is less than the min_vndk_version, skip this module.
- Min_vndk_version *int64
- // Extra <option> tags to add to the auto generated test xml file under the test runner, e.g., GTest.
- // The "key" is optional in each of these.
- Test_runner_options []tradefed.Option
- }
- type TestBinaryProperties struct {
- // Create a separate binary for each source file. Useful when there is
- // global state that can not be torn down and reset between each test suite.
- Test_per_src *bool
- // Disables the creation of a test-specific directory when used with
- // relative_install_path. Useful if several tests need to be in the same
- // directory, but test_per_src doesn't work.
- No_named_install_directory *bool
- // list of files or filegroup modules that provide data that should be installed alongside
- // the test
- Data []string `android:"path,arch_variant"`
- // list of shared library modules that should be installed alongside the test
- Data_libs []string `android:"arch_variant"`
- // list of binary modules that should be installed alongside the test
- Data_bins []string `android:"arch_variant"`
- // the name of the test configuration (for example "AndroidTest.xml") that should be
- // installed with the module.
- Test_config *string `android:"path,arch_variant"`
- // the name of the test configuration template (for example "AndroidTestTemplate.xml") that
- // should be installed with the module.
- Test_config_template *string `android:"path,arch_variant"`
- // Test options.
- Test_options TestOptions
- // Add RootTargetPreparer to auto generated test config. This guarantees the test to run
- // with root permission.
- Require_root *bool
- // Add RunCommandTargetPreparer to stop framework before the test and start it after the test.
- Disable_framework *bool
- // Flag to indicate whether or not to create test config automatically. If AndroidTest.xml
- // doesn't exist next to the Android.bp, this attribute doesn't need to be set to true
- // explicitly.
- Auto_gen_config *bool
- // Add parameterized mainline modules to auto generated test config. The options will be
- // handled by TradeFed to download and install the specified modules on the device.
- Test_mainline_modules []string
- // Install the test into a folder named for the module in all test suites.
- Per_testcase_directory *bool
- }
- func init() {
- android.RegisterModuleType("cc_test", TestFactory)
- android.RegisterModuleType("cc_test_library", TestLibraryFactory)
- android.RegisterModuleType("cc_benchmark", BenchmarkFactory)
- android.RegisterModuleType("cc_test_host", TestHostFactory)
- android.RegisterModuleType("cc_benchmark_host", BenchmarkHostFactory)
- }
- // cc_test generates a test config file and an executable binary file to test
- // specific functionality on a device. The executable binary gets an implicit
- // static_libs dependency on libgtests unless the gtest flag is set to false.
- func TestFactory() android.Module {
- module := NewTest(android.HostAndDeviceSupported, true)
- module.bazelHandler = &ccTestBazelHandler{module: module}
- return module.Init()
- }
- // cc_test_library creates an archive of files (i.e. .o files) which is later
- // referenced by another module (such as cc_test, cc_defaults or cc_test_library)
- // for archiving or linking.
- func TestLibraryFactory() android.Module {
- module := NewTestLibrary(android.HostAndDeviceSupported)
- return module.Init()
- }
- // cc_benchmark compiles an executable binary that performs benchmark testing
- // of a specific component in a device. Additional files such as test suites
- // and test configuration are installed on the side of the compiled executed
- // binary.
- func BenchmarkFactory() android.Module {
- module := NewBenchmark(android.HostAndDeviceSupported)
- return module.Init()
- }
- // cc_test_host compiles a test host binary.
- func TestHostFactory() android.Module {
- module := NewTest(android.HostSupported, true)
- return module.Init()
- }
- // cc_benchmark_host compiles an executable binary that performs benchmark
- // testing of a specific component in the host. Additional files such as
- // test suites and test configuration are installed on the side of the
- // compiled executed binary.
- func BenchmarkHostFactory() android.Module {
- module := NewBenchmark(android.HostSupported)
- return module.Init()
- }
- type testPerSrc interface {
- testPerSrc() bool
- srcs() []string
- isAllTestsVariation() bool
- setSrc(string, string)
- unsetSrc()
- }
- func (test *testBinary) testPerSrc() bool {
- return Bool(test.Properties.Test_per_src)
- }
- func (test *testBinary) srcs() []string {
- return test.baseCompiler.Properties.Srcs
- }
- func (test *testBinary) dataPaths() []android.DataPath {
- return test.data
- }
- func (test *testBinary) isAllTestsVariation() bool {
- stem := test.binaryDecorator.Properties.Stem
- return stem != nil && *stem == ""
- }
- func (test *testBinary) setSrc(name, src string) {
- test.baseCompiler.Properties.Srcs = []string{src}
- test.binaryDecorator.Properties.Stem = StringPtr(name)
- }
- func (test *testBinary) unsetSrc() {
- test.baseCompiler.Properties.Srcs = nil
- test.binaryDecorator.Properties.Stem = StringPtr("")
- }
- func (test *testBinary) testBinary() bool {
- return true
- }
- var _ testPerSrc = (*testBinary)(nil)
- func TestPerSrcMutator(mctx android.BottomUpMutatorContext) {
- if m, ok := mctx.Module().(*Module); ok {
- if test, ok := m.linker.(testPerSrc); ok {
- numTests := len(test.srcs())
- if test.testPerSrc() && numTests > 0 {
- if duplicate, found := android.CheckDuplicate(test.srcs()); found {
- mctx.PropertyErrorf("srcs", "found a duplicate entry %q", duplicate)
- return
- }
- testNames := make([]string, numTests)
- for i, src := range test.srcs() {
- testNames[i] = strings.TrimSuffix(filepath.Base(src), filepath.Ext(src))
- }
- // In addition to creating one variation per test source file,
- // create an additional "all tests" variation named "", and have it
- // depends on all other test_per_src variations. This is useful to
- // create subsequent dependencies of a given module on all
- // test_per_src variations created above: by depending on
- // variation "", that module will transitively depend on all the
- // other test_per_src variations without the need to know their
- // name or even their number.
- testNames = append(testNames, "")
- tests := mctx.CreateLocalVariations(testNames...)
- allTests := tests[numTests]
- allTests.(*Module).linker.(testPerSrc).unsetSrc()
- // Prevent the "all tests" variation from being installable nor
- // exporting to Make, as it won't create any output file.
- allTests.(*Module).Properties.PreventInstall = true
- allTests.(*Module).Properties.HideFromMake = true
- for i, src := range test.srcs() {
- tests[i].(*Module).linker.(testPerSrc).setSrc(testNames[i], src)
- mctx.AddInterVariantDependency(testPerSrcDepTag, allTests, tests[i])
- }
- mctx.AliasVariation("")
- }
- }
- }
- }
- type testDecorator struct {
- LinkerProperties TestLinkerProperties
- InstallerProperties TestInstallerProperties
- installer *baseInstaller
- linker *baseLinker
- }
- func (test *testDecorator) gtest() bool {
- return BoolDefault(test.LinkerProperties.Gtest, true)
- }
- func (test *testDecorator) isolated(ctx BaseModuleContext) bool {
- return BoolDefault(test.LinkerProperties.Isolated, false)
- }
- // NOTE: Keep this in sync with cc/cc_test.bzl#gtest_copts
- func (test *testDecorator) linkerFlags(ctx ModuleContext, flags Flags) Flags {
- if !test.gtest() {
- return flags
- }
- flags.Local.CFlags = append(flags.Local.CFlags, "-DGTEST_HAS_STD_STRING")
- if ctx.Host() {
- flags.Local.CFlags = append(flags.Local.CFlags, "-O0", "-g")
- switch ctx.Os() {
- case android.Windows:
- flags.Local.CFlags = append(flags.Local.CFlags, "-DGTEST_OS_WINDOWS")
- case android.Linux:
- flags.Local.CFlags = append(flags.Local.CFlags, "-DGTEST_OS_LINUX")
- case android.Darwin:
- flags.Local.CFlags = append(flags.Local.CFlags, "-DGTEST_OS_MAC")
- }
- } else {
- flags.Local.CFlags = append(flags.Local.CFlags, "-DGTEST_OS_LINUX_ANDROID")
- }
- return flags
- }
- func (test *testDecorator) linkerDeps(ctx BaseModuleContext, deps Deps) Deps {
- if test.gtest() {
- if ctx.useSdk() && ctx.Device() {
- deps.StaticLibs = append(deps.StaticLibs, "libgtest_main_ndk_c++", "libgtest_ndk_c++")
- } else if test.isolated(ctx) {
- deps.StaticLibs = append(deps.StaticLibs, "libgtest_isolated_main")
- // The isolated library requires liblog, but adding it
- // as a static library means unit tests cannot override
- // liblog functions. Instead make it a shared library
- // dependency.
- deps.SharedLibs = append(deps.SharedLibs, "liblog")
- } else {
- deps.StaticLibs = append(deps.StaticLibs, "libgtest_main", "libgtest")
- }
- }
- return deps
- }
- func (test *testDecorator) linkerProps() []interface{} {
- return []interface{}{&test.LinkerProperties}
- }
- func (test *testDecorator) installerProps() []interface{} {
- return []interface{}{&test.InstallerProperties}
- }
- func NewTestInstaller() *baseInstaller {
- return NewBaseInstaller("nativetest", "nativetest64", InstallInData)
- }
- type testBinary struct {
- *testDecorator
- *binaryDecorator
- *baseCompiler
- Properties TestBinaryProperties
- data []android.DataPath
- testConfig android.Path
- extraTestConfigs android.Paths
- }
- func (test *testBinary) linkerProps() []interface{} {
- props := append(test.testDecorator.linkerProps(), test.binaryDecorator.linkerProps()...)
- props = append(props, &test.Properties)
- return props
- }
- func (test *testBinary) linkerDeps(ctx DepsContext, deps Deps) Deps {
- deps = test.testDecorator.linkerDeps(ctx, deps)
- deps = test.binaryDecorator.linkerDeps(ctx, deps)
- deps.DataLibs = append(deps.DataLibs, test.Properties.Data_libs...)
- deps.DataBins = append(deps.DataBins, test.Properties.Data_bins...)
- return deps
- }
- func (test *testBinary) linkerFlags(ctx ModuleContext, flags Flags) Flags {
- flags = test.binaryDecorator.linkerFlags(ctx, flags)
- flags = test.testDecorator.linkerFlags(ctx, flags)
- return flags
- }
- func (test *testBinary) installerProps() []interface{} {
- return append(test.baseInstaller.installerProps(), test.testDecorator.installerProps()...)
- }
- func (test *testBinary) install(ctx ModuleContext, file android.Path) {
- dataSrcPaths := android.PathsForModuleSrc(ctx, test.Properties.Data)
- for _, dataSrcPath := range dataSrcPaths {
- test.data = append(test.data, android.DataPath{SrcPath: dataSrcPath})
- }
- ctx.VisitDirectDepsWithTag(dataLibDepTag, func(dep android.Module) {
- depName := ctx.OtherModuleName(dep)
- linkableDep, ok := dep.(LinkableInterface)
- if !ok {
- ctx.ModuleErrorf("data_lib %q is not a LinkableInterface module", depName)
- }
- if linkableDep.OutputFile().Valid() {
- test.data = append(test.data,
- android.DataPath{SrcPath: linkableDep.OutputFile().Path(),
- RelativeInstallPath: linkableDep.RelativeInstallPath()})
- }
- })
- ctx.VisitDirectDepsWithTag(dataBinDepTag, func(dep android.Module) {
- depName := ctx.OtherModuleName(dep)
- linkableDep, ok := dep.(LinkableInterface)
- if !ok {
- ctx.ModuleErrorf("data_bin %q is not a LinkableInterface module", depName)
- }
- if linkableDep.OutputFile().Valid() {
- test.data = append(test.data,
- android.DataPath{SrcPath: linkableDep.OutputFile().Path(),
- RelativeInstallPath: linkableDep.RelativeInstallPath()})
- }
- })
- useVendor := ctx.inVendor() || ctx.useVndk()
- testInstallBase := getTestInstallBase(useVendor)
- configs := getTradefedConfigOptions(ctx, &test.Properties, test.isolated(ctx))
- test.testConfig = tradefed.AutoGenTestConfig(ctx, tradefed.AutoGenTestConfigOptions{
- TestConfigProp: test.Properties.Test_config,
- TestConfigTemplateProp: test.Properties.Test_config_template,
- TestSuites: test.testDecorator.InstallerProperties.Test_suites,
- Config: configs,
- TestRunnerOptions: test.Properties.Test_options.Test_runner_options,
- AutoGenConfig: test.Properties.Auto_gen_config,
- TestInstallBase: testInstallBase,
- DeviceTemplate: "${NativeTestConfigTemplate}",
- HostTemplate: "${NativeHostTestConfigTemplate}",
- })
- test.extraTestConfigs = android.PathsForModuleSrc(ctx, test.Properties.Test_options.Extra_test_configs)
- test.binaryDecorator.baseInstaller.dir = "nativetest"
- test.binaryDecorator.baseInstaller.dir64 = "nativetest64"
- if !Bool(test.Properties.No_named_install_directory) {
- test.binaryDecorator.baseInstaller.relative = ctx.ModuleName()
- } else if String(test.binaryDecorator.baseInstaller.Properties.Relative_install_path) == "" {
- ctx.PropertyErrorf("no_named_install_directory", "Module install directory may only be disabled if relative_install_path is set")
- }
- if ctx.Host() && test.gtest() && test.Properties.Test_options.Unit_test == nil {
- test.Properties.Test_options.Unit_test = proptools.BoolPtr(true)
- }
- test.binaryDecorator.baseInstaller.install(ctx, file)
- }
- func getTestInstallBase(useVendor bool) string {
- // TODO: (b/167308193) Switch to /data/local/tests/unrestricted as the default install base.
- testInstallBase := "/data/local/tmp"
- if useVendor {
- testInstallBase = "/data/local/tests/vendor"
- }
- return testInstallBase
- }
- func getTradefedConfigOptions(ctx android.EarlyModuleContext, properties *TestBinaryProperties, isolated bool) []tradefed.Config {
- var configs []tradefed.Config
- for _, module := range properties.Test_mainline_modules {
- configs = append(configs, tradefed.Option{Name: "config-descriptor:metadata", Key: "mainline-param", Value: module})
- }
- if Bool(properties.Require_root) {
- configs = append(configs, tradefed.Object{"target_preparer", "com.android.tradefed.targetprep.RootTargetPreparer", nil})
- } else {
- var options []tradefed.Option
- options = append(options, tradefed.Option{Name: "force-root", Value: "false"})
- configs = append(configs, tradefed.Object{"target_preparer", "com.android.tradefed.targetprep.RootTargetPreparer", options})
- }
- if Bool(properties.Disable_framework) {
- var options []tradefed.Option
- configs = append(configs, tradefed.Object{"target_preparer", "com.android.tradefed.targetprep.StopServicesSetup", options})
- }
- if isolated {
- configs = append(configs, tradefed.Option{Name: "not-shardable", Value: "true"})
- }
- if properties.Test_options.Run_test_as != nil {
- configs = append(configs, tradefed.Option{Name: "run-test-as", Value: String(properties.Test_options.Run_test_as)})
- }
- for _, tag := range properties.Test_options.Test_suite_tag {
- configs = append(configs, tradefed.Option{Name: "test-suite-tag", Value: tag})
- }
- if properties.Test_options.Min_shipping_api_level != nil {
- if properties.Test_options.Vsr_min_shipping_api_level != nil {
- ctx.PropertyErrorf("test_options.min_shipping_api_level", "must not be set at the same time as 'vsr_min_shipping_api_level'.")
- }
- var options []tradefed.Option
- options = append(options, tradefed.Option{Name: "min-api-level", Value: strconv.FormatInt(int64(*properties.Test_options.Min_shipping_api_level), 10)})
- configs = append(configs, tradefed.Object{"module_controller", "com.android.tradefed.testtype.suite.module.ShippingApiLevelModuleController", options})
- }
- if properties.Test_options.Vsr_min_shipping_api_level != nil {
- var options []tradefed.Option
- options = append(options, tradefed.Option{Name: "vsr-min-api-level", Value: strconv.FormatInt(int64(*properties.Test_options.Vsr_min_shipping_api_level), 10)})
- configs = append(configs, tradefed.Object{"module_controller", "com.android.tradefed.testtype.suite.module.ShippingApiLevelModuleController", options})
- }
- if properties.Test_options.Min_vndk_version != nil {
- var options []tradefed.Option
- options = append(options, tradefed.Option{Name: "min-api-level", Value: strconv.FormatInt(int64(*properties.Test_options.Min_vndk_version), 10)})
- options = append(options, tradefed.Option{Name: "api-level-prop", Value: "ro.vndk.version"})
- configs = append(configs, tradefed.Object{"module_controller", "com.android.tradefed.testtype.suite.module.MinApiLevelModuleController", options})
- }
- return configs
- }
- func NewTest(hod android.HostOrDeviceSupported, bazelable bool) *Module {
- module, binary := newBinary(hod, bazelable)
- module.bazelable = bazelable
- module.multilib = android.MultilibBoth
- binary.baseInstaller = NewTestInstaller()
- test := &testBinary{
- testDecorator: &testDecorator{
- linker: binary.baseLinker,
- installer: binary.baseInstaller,
- },
- binaryDecorator: binary,
- baseCompiler: NewBaseCompiler(),
- }
- module.compiler = test
- module.linker = test
- module.installer = test
- return module
- }
- type testLibrary struct {
- *testDecorator
- *libraryDecorator
- }
- func (test *testLibrary) testLibrary() bool {
- return true
- }
- func (test *testLibrary) linkerProps() []interface{} {
- var props []interface{}
- props = append(props, test.testDecorator.linkerProps()...)
- return append(props, test.libraryDecorator.linkerProps()...)
- }
- func (test *testLibrary) linkerDeps(ctx DepsContext, deps Deps) Deps {
- deps = test.testDecorator.linkerDeps(ctx, deps)
- deps = test.libraryDecorator.linkerDeps(ctx, deps)
- return deps
- }
- func (test *testLibrary) linkerFlags(ctx ModuleContext, flags Flags) Flags {
- flags = test.libraryDecorator.linkerFlags(ctx, flags)
- flags = test.testDecorator.linkerFlags(ctx, flags)
- return flags
- }
- func (test *testLibrary) installerProps() []interface{} {
- return append(test.baseInstaller.installerProps(), test.testDecorator.installerProps()...)
- }
- func NewTestLibrary(hod android.HostOrDeviceSupported) *Module {
- module, library := NewLibrary(android.HostAndDeviceSupported)
- library.baseInstaller = NewTestInstaller()
- test := &testLibrary{
- testDecorator: &testDecorator{
- linker: library.baseLinker,
- installer: library.baseInstaller,
- },
- libraryDecorator: library,
- }
- module.linker = test
- module.installer = test
- module.bazelable = true
- return module
- }
- type BenchmarkProperties struct {
- // list of files or filegroup modules that provide data that should be installed alongside
- // the test
- Data []string `android:"path"`
- // list of compatibility suites (for example "cts", "vts") that the module should be
- // installed into.
- Test_suites []string `android:"arch_variant"`
- // the name of the test configuration (for example "AndroidTest.xml") that should be
- // installed with the module.
- Test_config *string `android:"path,arch_variant"`
- // the name of the test configuration template (for example "AndroidTestTemplate.xml") that
- // should be installed with the module.
- Test_config_template *string `android:"path,arch_variant"`
- // Add RootTargetPreparer to auto generated test config. This guarantees the test to run
- // with root permission.
- Require_root *bool
- // Flag to indicate whether or not to create test config automatically. If AndroidTest.xml
- // doesn't exist next to the Android.bp, this attribute doesn't need to be set to true
- // explicitly.
- Auto_gen_config *bool
- }
- type benchmarkDecorator struct {
- *binaryDecorator
- Properties BenchmarkProperties
- data android.Paths
- testConfig android.Path
- }
- func (benchmark *benchmarkDecorator) benchmarkBinary() bool {
- return true
- }
- func (benchmark *benchmarkDecorator) linkerProps() []interface{} {
- props := benchmark.binaryDecorator.linkerProps()
- props = append(props, &benchmark.Properties)
- return props
- }
- func (benchmark *benchmarkDecorator) linkerDeps(ctx DepsContext, deps Deps) Deps {
- deps = benchmark.binaryDecorator.linkerDeps(ctx, deps)
- deps.StaticLibs = append(deps.StaticLibs, "libgoogle-benchmark")
- return deps
- }
- func (benchmark *benchmarkDecorator) install(ctx ModuleContext, file android.Path) {
- benchmark.data = android.PathsForModuleSrc(ctx, benchmark.Properties.Data)
- var configs []tradefed.Config
- if Bool(benchmark.Properties.Require_root) {
- configs = append(configs, tradefed.Object{"target_preparer", "com.android.tradefed.targetprep.RootTargetPreparer", nil})
- }
- benchmark.testConfig = tradefed.AutoGenTestConfig(ctx, tradefed.AutoGenTestConfigOptions{
- TestConfigProp: benchmark.Properties.Test_config,
- TestConfigTemplateProp: benchmark.Properties.Test_config_template,
- TestSuites: benchmark.Properties.Test_suites,
- Config: configs,
- AutoGenConfig: benchmark.Properties.Auto_gen_config,
- DeviceTemplate: "${NativeBenchmarkTestConfigTemplate}",
- HostTemplate: "${NativeBenchmarkTestConfigTemplate}",
- })
- benchmark.binaryDecorator.baseInstaller.dir = filepath.Join("benchmarktest", ctx.ModuleName())
- benchmark.binaryDecorator.baseInstaller.dir64 = filepath.Join("benchmarktest64", ctx.ModuleName())
- benchmark.binaryDecorator.baseInstaller.install(ctx, file)
- }
- func NewBenchmark(hod android.HostOrDeviceSupported) *Module {
- module, binary := newBinary(hod, false)
- module.multilib = android.MultilibBoth
- binary.baseInstaller = NewBaseInstaller("benchmarktest", "benchmarktest64", InstallInData)
- benchmark := &benchmarkDecorator{
- binaryDecorator: binary,
- }
- module.linker = benchmark
- module.installer = benchmark
- return module
- }
- type ccTestBazelHandler struct {
- module *Module
- }
- var _ BazelHandler = (*ccTestBazelHandler)(nil)
- func (handler *ccTestBazelHandler) QueueBazelCall(ctx android.BaseModuleContext, label string) {
- bazelCtx := ctx.Config().BazelContext
- bazelCtx.QueueBazelRequest(label, cquery.GetCcUnstrippedInfo, android.GetConfigKey(ctx))
- }
- func (handler *ccTestBazelHandler) ProcessBazelQueryResponse(ctx android.ModuleContext, label string) {
- bazelCtx := ctx.Config().BazelContext
- info, err := bazelCtx.GetCcUnstrippedInfo(label, android.GetConfigKey(ctx))
- if err != nil {
- ctx.ModuleErrorf(err.Error())
- return
- }
- var outputFilePath android.Path = android.PathForBazelOut(ctx, info.OutputFile)
- if len(info.TidyFiles) > 0 {
- handler.module.tidyFiles = android.PathsForBazelOut(ctx, info.TidyFiles)
- outputFilePath = android.AttachValidationActions(ctx, outputFilePath, handler.module.tidyFiles)
- }
- handler.module.outputFile = android.OptionalPathForPath(outputFilePath)
- handler.module.linker.(*testBinary).unstrippedOutputFile = android.PathForBazelOut(ctx, info.UnstrippedOutput)
- handler.module.setAndroidMkVariablesFromCquery(info.CcAndroidMkInfo)
- }
- // binaryAttributes contains Bazel attributes corresponding to a cc test
- type testBinaryAttributes struct {
- binaryAttributes
- Gtest bool
- Isolated bool
- tidyAttributes
- tradefed.TestConfigAttributes
- }
- // testBinaryBp2build is the bp2build converter for cc_test modules. A cc_test's
- // dependency graph and compilation/linking steps are functionally similar to a
- // cc_binary, but has additional dependencies on test deps like gtest, and
- // produces additional runfiles like XML plans for Tradefed orchestration
- //
- // TODO(b/244432609): handle `isolated` property.
- // TODO(b/244432134): handle custom runpaths for tests that assume runfile layouts not
- // default to bazel. (see linkerInit function)
- func testBinaryBp2build(ctx android.TopDownMutatorContext, m *Module) {
- var testBinaryAttrs testBinaryAttributes
- testBinaryAttrs.binaryAttributes = binaryBp2buildAttrs(ctx, m)
- var data bazel.LabelListAttribute
- var tags bazel.StringListAttribute
- testBinaryProps := m.GetArchVariantProperties(ctx, &TestBinaryProperties{})
- for axis, configToProps := range testBinaryProps {
- for config, props := range configToProps {
- if p, ok := props.(*TestBinaryProperties); ok {
- // Combine data, data_bins and data_libs into a single 'data' attribute.
- var combinedData bazel.LabelList
- combinedData.Append(android.BazelLabelForModuleSrc(ctx, p.Data))
- combinedData.Append(android.BazelLabelForModuleDeps(ctx, p.Data_bins))
- combinedData.Append(android.BazelLabelForModuleDeps(ctx, p.Data_libs))
- data.SetSelectValue(axis, config, combinedData)
- tags.SetSelectValue(axis, config, p.Test_options.Tags)
- }
- }
- }
- m.convertTidyAttributes(ctx, &testBinaryAttrs.tidyAttributes)
- for _, propIntf := range m.GetProperties() {
- if testLinkerProps, ok := propIntf.(*TestLinkerProperties); ok {
- testBinaryAttrs.Gtest = proptools.BoolDefault(testLinkerProps.Gtest, true)
- testBinaryAttrs.Isolated = proptools.BoolDefault(testLinkerProps.Isolated, true)
- break
- }
- }
- for _, testProps := range m.GetProperties() {
- if p, ok := testProps.(*TestBinaryProperties); ok {
- useVendor := false // TODO Bug: 262914724
- testInstallBase := getTestInstallBase(useVendor)
- testConfigAttributes := tradefed.GetTestConfigAttributes(
- ctx,
- p.Test_config,
- p.Test_options.Extra_test_configs,
- p.Auto_gen_config,
- p.Test_options.Test_suite_tag,
- p.Test_config_template,
- getTradefedConfigOptions(ctx, p, testBinaryAttrs.Isolated),
- &testInstallBase,
- )
- testBinaryAttrs.TestConfigAttributes = testConfigAttributes
- }
- }
- // TODO (b/262914724): convert to tradefed_cc_test and tradefed_cc_test_host
- ctx.CreateBazelTargetModule(
- bazel.BazelTargetModuleProperties{
- Rule_class: "cc_test",
- Bzl_load_location: "//build/bazel/rules/cc:cc_test.bzl",
- },
- android.CommonAttributes{
- Name: m.Name(),
- Data: data,
- Tags: tags,
- },
- &testBinaryAttrs)
- }
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