338 lines
10 KiB
Go
338 lines
10 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 java
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import (
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"android/soong/android"
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"fmt"
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"reflect"
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"sort"
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"strings"
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"testing"
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)
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var (
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resourceFiles = []string{
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"res/layout/layout.xml",
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"res/values/strings.xml",
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"res/values-en-rUS/strings.xml",
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}
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compiledResourceFiles = []string{
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"aapt2/res/layout_layout.xml.flat",
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"aapt2/res/values_strings.arsc.flat",
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"aapt2/res/values-en-rUS_strings.arsc.flat",
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}
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)
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func testAppContext(config android.Config, bp string, fs map[string][]byte) *android.TestContext {
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appFS := map[string][]byte{}
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for k, v := range fs {
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appFS[k] = v
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}
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for _, file := range resourceFiles {
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appFS[file] = nil
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}
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return testContext(config, bp, appFS)
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}
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func testApp(t *testing.T, bp string) *android.TestContext {
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config := testConfig(nil)
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ctx := testAppContext(config, bp, nil)
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run(t, ctx, config)
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return ctx
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}
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func TestApp(t *testing.T) {
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for _, moduleType := range []string{"android_app", "android_library"} {
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t.Run(moduleType, func(t *testing.T) {
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ctx := testApp(t, moduleType+` {
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name: "foo",
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srcs: ["a.java"],
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}
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`)
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foo := ctx.ModuleForTests("foo", "android_common")
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expectedLinkImplicits := []string{"AndroidManifest.xml"}
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frameworkRes := ctx.ModuleForTests("framework-res", "android_common")
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expectedLinkImplicits = append(expectedLinkImplicits,
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frameworkRes.Output("package-res.apk").Output.String())
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// Test the mapping from input files to compiled output file names
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compile := foo.Output(compiledResourceFiles[0])
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if !reflect.DeepEqual(resourceFiles, compile.Inputs.Strings()) {
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t.Errorf("expected aapt2 compile inputs expected:\n %#v\n got:\n %#v",
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resourceFiles, compile.Inputs.Strings())
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}
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compiledResourceOutputs := compile.Outputs.Strings()
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sort.Strings(compiledResourceOutputs)
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expectedLinkImplicits = append(expectedLinkImplicits, compiledResourceOutputs...)
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list := foo.Output("aapt2/res.list")
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expectedLinkImplicits = append(expectedLinkImplicits, list.Output.String())
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// Check that the link rule uses
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res := ctx.ModuleForTests("foo", "android_common").Output("package-res.apk")
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if !reflect.DeepEqual(expectedLinkImplicits, res.Implicits.Strings()) {
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t.Errorf("expected aapt2 link implicits expected:\n %#v\n got:\n %#v",
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expectedLinkImplicits, res.Implicits.Strings())
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}
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})
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}
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}
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var testEnforceRROTests = []struct {
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name string
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enforceRROTargets []string
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enforceRROExcludedOverlays []string
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fooOverlayFiles []string
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fooRRODirs []string
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barOverlayFiles []string
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barRRODirs []string
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}{
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{
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name: "no RRO",
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enforceRROTargets: nil,
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enforceRROExcludedOverlays: nil,
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fooOverlayFiles: []string{
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"device/vendor/blah/static_overlay/foo/res/values/strings.xml",
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"device/vendor/blah/overlay/foo/res/values/strings.xml",
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},
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fooRRODirs: nil,
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barOverlayFiles: []string{
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"device/vendor/blah/static_overlay/bar/res/values/strings.xml",
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"device/vendor/blah/overlay/bar/res/values/strings.xml",
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},
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barRRODirs: nil,
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},
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{
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name: "enforce RRO on foo",
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enforceRROTargets: []string{"foo"},
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enforceRROExcludedOverlays: []string{"device/vendor/blah/static_overlay"},
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fooOverlayFiles: []string{
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"device/vendor/blah/static_overlay/foo/res/values/strings.xml",
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},
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fooRRODirs: []string{
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"device/vendor/blah/overlay/foo/res",
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},
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barOverlayFiles: []string{
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"device/vendor/blah/static_overlay/bar/res/values/strings.xml",
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"device/vendor/blah/overlay/bar/res/values/strings.xml",
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},
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barRRODirs: nil,
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},
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{
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name: "enforce RRO on all",
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enforceRROTargets: []string{"*"},
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enforceRROExcludedOverlays: []string{"device/vendor/blah/static_overlay"},
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fooOverlayFiles: []string{
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"device/vendor/blah/static_overlay/foo/res/values/strings.xml",
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},
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fooRRODirs: []string{
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"device/vendor/blah/overlay/foo/res",
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},
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barOverlayFiles: []string{
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"device/vendor/blah/static_overlay/bar/res/values/strings.xml",
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},
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barRRODirs: []string{
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"device/vendor/blah/overlay/bar/res",
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},
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},
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}
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func TestEnforceRRO(t *testing.T) {
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resourceOverlays := []string{
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"device/vendor/blah/overlay",
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"device/vendor/blah/overlay2",
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"device/vendor/blah/static_overlay",
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}
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fs := map[string][]byte{
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"foo/res/res/values/strings.xml": nil,
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"bar/res/res/values/strings.xml": nil,
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"device/vendor/blah/overlay/foo/res/values/strings.xml": nil,
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"device/vendor/blah/overlay/bar/res/values/strings.xml": nil,
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"device/vendor/blah/static_overlay/foo/res/values/strings.xml": nil,
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"device/vendor/blah/static_overlay/bar/res/values/strings.xml": nil,
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"device/vendor/blah/overlay2/res/values/strings.xml": nil,
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}
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bp := `
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android_app {
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name: "foo",
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resource_dirs: ["foo/res"],
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}
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android_app {
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name: "bar",
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resource_dirs: ["bar/res"],
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}
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`
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for _, testCase := range testEnforceRROTests {
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t.Run(testCase.name, func(t *testing.T) {
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config := testConfig(nil)
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config.TestProductVariables.ResourceOverlays = &resourceOverlays
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if testCase.enforceRROTargets != nil {
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config.TestProductVariables.EnforceRROTargets = &testCase.enforceRROTargets
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}
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if testCase.enforceRROExcludedOverlays != nil {
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config.TestProductVariables.EnforceRROExcludedOverlays = &testCase.enforceRROExcludedOverlays
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}
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ctx := testAppContext(config, bp, fs)
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run(t, ctx, config)
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getOverlays := func(moduleName string) ([]string, []string) {
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module := ctx.ModuleForTests(moduleName, "android_common")
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overlayCompiledPaths := module.Output("aapt2/overlay.list").Inputs.Strings()
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var overlayFiles []string
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for _, o := range overlayCompiledPaths {
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overlayFiles = append(overlayFiles, module.Output(o).Inputs.Strings()...)
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}
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rroDirs := module.Module().(*AndroidApp).rroDirs.Strings()
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return overlayFiles, rroDirs
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}
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fooOverlayFiles, fooRRODirs := getOverlays("foo")
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barOverlayFiles, barRRODirs := getOverlays("bar")
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if !reflect.DeepEqual(fooOverlayFiles, testCase.fooOverlayFiles) {
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t.Errorf("expected foo overlay files:\n %#v\n got:\n %#v",
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testCase.fooOverlayFiles, fooOverlayFiles)
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}
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if !reflect.DeepEqual(fooRRODirs, testCase.fooRRODirs) {
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t.Errorf("expected foo rroDirs: %#v\n got:\n %#v",
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testCase.fooRRODirs, fooRRODirs)
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}
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if !reflect.DeepEqual(barOverlayFiles, testCase.barOverlayFiles) {
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t.Errorf("expected bar overlay files:\n %#v\n got:\n %#v",
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testCase.barOverlayFiles, barOverlayFiles)
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}
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if !reflect.DeepEqual(barRRODirs, testCase.barRRODirs) {
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t.Errorf("expected bar rroDirs: %#v\n got:\n %#v",
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testCase.barRRODirs, barRRODirs)
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}
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})
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}
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}
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func TestAppSdkVersion(t *testing.T) {
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testCases := []struct {
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name string
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sdkVersion string
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platformSdkInt int
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platformSdkCodename string
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platformSdkFinal bool
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expectedMinSdkVersion string
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}{
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{
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name: "current final SDK",
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sdkVersion: "current",
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platformSdkInt: 27,
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platformSdkCodename: "REL",
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platformSdkFinal: true,
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expectedMinSdkVersion: "27",
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},
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{
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name: "current non-final SDK",
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sdkVersion: "current",
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platformSdkInt: 27,
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platformSdkCodename: "OMR1",
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platformSdkFinal: false,
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expectedMinSdkVersion: "OMR1",
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},
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{
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name: "default final SDK",
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sdkVersion: "",
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platformSdkInt: 27,
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platformSdkCodename: "REL",
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platformSdkFinal: true,
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expectedMinSdkVersion: "27",
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},
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{
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name: "default non-final SDK",
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sdkVersion: "",
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platformSdkInt: 27,
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platformSdkCodename: "OMR1",
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platformSdkFinal: false,
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expectedMinSdkVersion: "OMR1",
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},
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{
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name: "14",
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sdkVersion: "14",
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expectedMinSdkVersion: "14",
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},
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}
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for _, moduleType := range []string{"android_app", "android_library"} {
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for _, test := range testCases {
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t.Run(moduleType+" "+test.name, func(t *testing.T) {
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bp := fmt.Sprintf(`%s {
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name: "foo",
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srcs: ["a.java"],
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sdk_version: "%s",
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}`, moduleType, test.sdkVersion)
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config := testConfig(nil)
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config.TestProductVariables.Platform_sdk_version = &test.platformSdkInt
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config.TestProductVariables.Platform_sdk_codename = &test.platformSdkCodename
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config.TestProductVariables.Platform_sdk_final = &test.platformSdkFinal
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ctx := testAppContext(config, bp, nil)
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run(t, ctx, config)
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foo := ctx.ModuleForTests("foo", "android_common")
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link := foo.Output("package-res.apk")
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linkFlags := strings.Split(link.Args["flags"], " ")
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min := android.IndexList("--min-sdk-version", linkFlags)
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target := android.IndexList("--target-sdk-version", linkFlags)
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if min == -1 || target == -1 || min == len(linkFlags)-1 || target == len(linkFlags)-1 {
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t.Fatalf("missing --min-sdk-version or --target-sdk-version in link flags: %q", linkFlags)
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}
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gotMinSdkVersion := linkFlags[min+1]
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gotTargetSdkVersion := linkFlags[target+1]
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if gotMinSdkVersion != test.expectedMinSdkVersion {
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t.Errorf("incorrect --min-sdk-version, expected %q got %q",
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test.expectedMinSdkVersion, gotMinSdkVersion)
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}
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if gotTargetSdkVersion != test.expectedMinSdkVersion {
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t.Errorf("incorrect --target-sdk-version, expected %q got %q",
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test.expectedMinSdkVersion, gotTargetSdkVersion)
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}
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})
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}
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}
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}
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