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- // Copyright 2021 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 filesystem
- import (
- "os"
- "testing"
- "android/soong/android"
- "android/soong/cc"
- )
- func TestMain(m *testing.M) {
- os.Exit(m.Run())
- }
- var fixture = android.GroupFixturePreparers(
- android.PrepareForIntegrationTestWithAndroid,
- cc.PrepareForIntegrationTestWithCc,
- PrepareForTestWithFilesystemBuildComponents,
- )
- func TestFileSystemDeps(t *testing.T) {
- result := fixture.RunTestWithBp(t, `
- android_filesystem {
- name: "myfilesystem",
- }
- `)
- // produces "myfilesystem.img"
- result.ModuleForTests("myfilesystem", "android_common").Output("myfilesystem.img")
- }
- func TestFileSystemFillsLinkerConfigWithStubLibs(t *testing.T) {
- result := fixture.RunTestWithBp(t, `
- android_system_image {
- name: "myfilesystem",
- deps: [
- "libfoo",
- "libbar",
- ],
- linker_config_src: "linker.config.json",
- }
- cc_library {
- name: "libfoo",
- stubs: {
- symbol_file: "libfoo.map.txt",
- },
- }
- cc_library {
- name: "libbar",
- }
- `)
- module := result.ModuleForTests("myfilesystem", "android_common")
- output := module.Output("system/etc/linker.config.pb")
- android.AssertStringDoesContain(t, "linker.config.pb should have libfoo",
- output.RuleParams.Command, "libfoo.so")
- android.AssertStringDoesNotContain(t, "linker.config.pb should not have libbar",
- output.RuleParams.Command, "libbar.so")
- }
- func registerComponent(ctx android.RegistrationContext) {
- ctx.RegisterModuleType("component", componentFactory)
- }
- func componentFactory() android.Module {
- m := &component{}
- m.AddProperties(&m.properties)
- android.InitAndroidArchModule(m, android.DeviceSupported, android.MultilibCommon)
- return m
- }
- type component struct {
- android.ModuleBase
- properties struct {
- Install_copy_in_data []string
- }
- }
- func (c *component) GenerateAndroidBuildActions(ctx android.ModuleContext) {
- output := android.PathForModuleOut(ctx, c.Name())
- dir := android.PathForModuleInstall(ctx, "components")
- ctx.InstallFile(dir, c.Name(), output)
- dataDir := android.PathForModuleInPartitionInstall(ctx, "data", "components")
- for _, d := range c.properties.Install_copy_in_data {
- ctx.InstallFile(dataDir, d, output)
- }
- }
- func TestFileSystemGathersItemsOnlyInSystemPartition(t *testing.T) {
- f := android.GroupFixturePreparers(fixture, android.FixtureRegisterWithContext(registerComponent))
- result := f.RunTestWithBp(t, `
- android_system_image {
- name: "myfilesystem",
- multilib: {
- common: {
- deps: ["foo"],
- },
- },
- linker_config_src: "linker.config.json",
- }
- component {
- name: "foo",
- install_copy_in_data: ["bar"],
- }
- `)
- module := result.ModuleForTests("myfilesystem", "android_common").Module().(*systemImage)
- android.AssertDeepEquals(t, "entries should have foo only", []string{"components/foo"}, module.entries)
- }
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