178 lines
3.4 KiB
Go
178 lines
3.4 KiB
Go
// Copyright 2017 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 cc
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"android/soong/android"
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)
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type dataFile struct {
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path string
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file string
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}
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var testDataTests = []struct {
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name string
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modules string
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data []dataFile
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}{
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{
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name: "data files",
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modules: `
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test {
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name: "foo",
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data: [
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"baz",
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"bar/baz",
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],
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}`,
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data: []dataFile{
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{"dir", "baz"},
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{"dir", "bar/baz"},
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},
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},
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{
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name: "filegroup",
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modules: `
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filegroup {
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name: "fg",
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srcs: [
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"baz",
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"bar/baz",
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],
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}
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test {
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name: "foo",
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data: [":fg"],
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}`,
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data: []dataFile{
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{"dir", "baz"},
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{"dir", "bar/baz"},
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},
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},
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{
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name: "relative filegroup",
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modules: `
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filegroup {
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name: "fg",
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srcs: [
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"bar/baz",
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],
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path: "bar",
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}
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test {
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name: "foo",
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data: [":fg"],
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}`,
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data: []dataFile{
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{"dir/bar", "baz"},
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},
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},
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{
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name: "relative filegroup trailing slash",
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modules: `
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filegroup {
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name: "fg",
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srcs: [
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"bar/baz",
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],
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path: "bar/",
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}
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test {
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name: "foo",
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data: [":fg"],
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}`,
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data: []dataFile{
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{"dir/bar", "baz"},
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},
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},
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}
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func TestDataTests(t *testing.T) {
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buildDir, err := ioutil.TempDir("", "soong_test_test")
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(buildDir)
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for _, test := range testDataTests {
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t.Run(test.name, func(t *testing.T) {
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config := android.TestConfig(buildDir, nil, "", map[string][]byte{
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"dir/Android.bp": []byte(test.modules),
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"dir/baz": nil,
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"dir/bar/baz": nil,
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})
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ctx := android.NewTestContext()
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ctx.RegisterModuleType("filegroup", android.FileGroupFactory)
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ctx.RegisterModuleType("test", newTest)
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ctx.Register(config)
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_, errs := ctx.ParseBlueprintsFiles("Blueprints")
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android.FailIfErrored(t, errs)
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_, errs = ctx.PrepareBuildActions(config)
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android.FailIfErrored(t, errs)
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foo := ctx.ModuleForTests("foo", "")
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got := foo.Module().(*testDataTest).data
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if len(got) != len(test.data) {
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t.Errorf("expected %d data files, got %d",
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len(test.data), len(got))
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}
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for i := range got {
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if i >= len(test.data) {
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break
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}
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path := filepath.Join(test.data[i].path, test.data[i].file)
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if test.data[i].file != got[i].Rel() ||
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path != got[i].String() {
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t.Errorf("expected %s:%s got %s:%s",
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path, test.data[i].file,
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got[i].String(), got[i].Rel())
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}
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}
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})
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}
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}
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type testDataTest struct {
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android.ModuleBase
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data android.Paths
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Properties struct {
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Data []string `android:"path"`
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}
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}
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func newTest() android.Module {
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m := &testDataTest{}
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m.AddProperties(&m.Properties)
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android.InitAndroidModule(m)
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return m
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}
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func (test *testDataTest) GenerateAndroidBuildActions(ctx android.ModuleContext) {
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test.data = android.PathsForModuleSrc(ctx, test.Properties.Data)
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}
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