128 lines
3.3 KiB
Go
128 lines
3.3 KiB
Go
// Copyright 2021 Google Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package filesystem
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import (
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"os"
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"testing"
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"android/soong/android"
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"android/soong/cc"
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)
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func TestMain(m *testing.M) {
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os.Exit(m.Run())
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}
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var fixture = android.GroupFixturePreparers(
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android.PrepareForIntegrationTestWithAndroid,
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cc.PrepareForIntegrationTestWithCc,
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PrepareForTestWithFilesystemBuildComponents,
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)
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func TestFileSystemDeps(t *testing.T) {
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result := fixture.RunTestWithBp(t, `
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android_filesystem {
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name: "myfilesystem",
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}
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`)
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// produces "myfilesystem.img"
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result.ModuleForTests("myfilesystem", "android_common").Output("myfilesystem.img")
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}
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func TestFileSystemFillsLinkerConfigWithStubLibs(t *testing.T) {
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result := fixture.RunTestWithBp(t, `
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android_system_image {
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name: "myfilesystem",
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deps: [
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"libfoo",
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"libbar",
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],
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linker_config_src: "linker.config.json",
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}
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cc_library {
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name: "libfoo",
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stubs: {
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symbol_file: "libfoo.map.txt",
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},
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}
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cc_library {
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name: "libbar",
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}
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`)
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module := result.ModuleForTests("myfilesystem", "android_common")
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output := module.Output("system/etc/linker.config.pb")
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android.AssertStringDoesContain(t, "linker.config.pb should have libfoo",
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output.RuleParams.Command, "libfoo.so")
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android.AssertStringDoesNotContain(t, "linker.config.pb should not have libbar",
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output.RuleParams.Command, "libbar.so")
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}
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func registerComponent(ctx android.RegistrationContext) {
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ctx.RegisterModuleType("component", componentFactory)
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}
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func componentFactory() android.Module {
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m := &component{}
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m.AddProperties(&m.properties)
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android.InitAndroidArchModule(m, android.DeviceSupported, android.MultilibCommon)
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return m
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}
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type component struct {
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android.ModuleBase
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properties struct {
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Install_copy_in_data []string
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}
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}
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func (c *component) GenerateAndroidBuildActions(ctx android.ModuleContext) {
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output := android.PathForModuleOut(ctx, c.Name())
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dir := android.PathForModuleInstall(ctx, "components")
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ctx.InstallFile(dir, c.Name(), output)
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dataDir := android.PathForModuleInPartitionInstall(ctx, "data", "components")
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for _, d := range c.properties.Install_copy_in_data {
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ctx.InstallFile(dataDir, d, output)
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}
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}
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func TestFileSystemGathersItemsOnlyInSystemPartition(t *testing.T) {
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f := android.GroupFixturePreparers(fixture, android.FixtureRegisterWithContext(registerComponent))
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result := f.RunTestWithBp(t, `
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android_system_image {
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name: "myfilesystem",
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multilib: {
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common: {
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deps: ["foo"],
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},
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},
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linker_config_src: "linker.config.json",
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}
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component {
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name: "foo",
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install_copy_in_data: ["bar"],
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}
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`)
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module := result.ModuleForTests("myfilesystem", "android_common").Module().(*systemImage)
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android.AssertDeepEquals(t, "entries should have foo only", []string{"components/foo"}, module.entries)
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}
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