Files
build_soong/java/app_test.go
Colin Cross 53a87f523b Uncompress dex in unbundled privileged apps
Mainline builds privileged apps unbundled and then uses them as
prebuilts, so they need to respect the privileged flag when
deciding whether or not to uncompress the dex.

Bug: 135772877
Test: TestUncompressDex
Change-Id: I91da7116b779ae35c0617ef77dbcb9788902370c
2019-06-25 13:36:46 -07:00

1577 lines
41 KiB
Go

// Copyright 2017 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 java
import (
"fmt"
"path/filepath"
"reflect"
"regexp"
"sort"
"strings"
"testing"
"github.com/google/blueprint/proptools"
"android/soong/android"
"android/soong/cc"
)
var (
resourceFiles = []string{
"res/layout/layout.xml",
"res/values/strings.xml",
"res/values-en-rUS/strings.xml",
}
compiledResourceFiles = []string{
"aapt2/res/layout_layout.xml.flat",
"aapt2/res/values_strings.arsc.flat",
"aapt2/res/values-en-rUS_strings.arsc.flat",
}
)
func testAppContext(config android.Config, bp string, fs map[string][]byte) *android.TestContext {
appFS := map[string][]byte{}
for k, v := range fs {
appFS[k] = v
}
for _, file := range resourceFiles {
appFS[file] = nil
}
return testContext(config, bp, appFS)
}
func testApp(t *testing.T, bp string) *android.TestContext {
config := testConfig(nil)
ctx := testAppContext(config, bp, nil)
run(t, ctx, config)
return ctx
}
func TestApp(t *testing.T) {
for _, moduleType := range []string{"android_app", "android_library"} {
t.Run(moduleType, func(t *testing.T) {
ctx := testApp(t, moduleType+` {
name: "foo",
srcs: ["a.java"],
}
`)
foo := ctx.ModuleForTests("foo", "android_common")
var expectedLinkImplicits []string
manifestFixer := foo.Output("manifest_fixer/AndroidManifest.xml")
expectedLinkImplicits = append(expectedLinkImplicits, manifestFixer.Output.String())
frameworkRes := ctx.ModuleForTests("framework-res", "android_common")
expectedLinkImplicits = append(expectedLinkImplicits,
frameworkRes.Output("package-res.apk").Output.String())
// Test the mapping from input files to compiled output file names
compile := foo.Output(compiledResourceFiles[0])
if !reflect.DeepEqual(resourceFiles, compile.Inputs.Strings()) {
t.Errorf("expected aapt2 compile inputs expected:\n %#v\n got:\n %#v",
resourceFiles, compile.Inputs.Strings())
}
compiledResourceOutputs := compile.Outputs.Strings()
sort.Strings(compiledResourceOutputs)
expectedLinkImplicits = append(expectedLinkImplicits, compiledResourceOutputs...)
list := foo.Output("aapt2/res.list")
expectedLinkImplicits = append(expectedLinkImplicits, list.Output.String())
// Check that the link rule uses
res := ctx.ModuleForTests("foo", "android_common").Output("package-res.apk")
if !reflect.DeepEqual(expectedLinkImplicits, res.Implicits.Strings()) {
t.Errorf("expected aapt2 link implicits expected:\n %#v\n got:\n %#v",
expectedLinkImplicits, res.Implicits.Strings())
}
})
}
}
func TestAppSplits(t *testing.T) {
ctx := testApp(t, `
android_app {
name: "foo",
srcs: ["a.java"],
package_splits: ["v4", "v7,hdpi"],
}`)
foo := ctx.ModuleForTests("foo", "android_common")
expectedOutputs := []string{
filepath.Join(buildDir, ".intermediates/foo/android_common/foo.apk"),
filepath.Join(buildDir, ".intermediates/foo/android_common/foo_v4.apk"),
filepath.Join(buildDir, ".intermediates/foo/android_common/foo_v7_hdpi.apk"),
}
for _, expectedOutput := range expectedOutputs {
foo.Output(expectedOutput)
}
outputFiles, err := foo.Module().(*AndroidApp).OutputFiles("")
if err != nil {
t.Fatal(err)
}
if g, w := outputFiles.Strings(), expectedOutputs; !reflect.DeepEqual(g, w) {
t.Errorf(`want OutputFiles("") = %q, got %q`, w, g)
}
}
func TestResourceDirs(t *testing.T) {
testCases := []struct {
name string
prop string
resources []string
}{
{
name: "no resource_dirs",
prop: "",
resources: []string{"res/res/values/strings.xml"},
},
{
name: "resource_dirs",
prop: `resource_dirs: ["res"]`,
resources: []string{"res/res/values/strings.xml"},
},
{
name: "empty resource_dirs",
prop: `resource_dirs: []`,
resources: nil,
},
}
fs := map[string][]byte{
"res/res/values/strings.xml": nil,
}
bp := `
android_app {
name: "foo",
%s
}
`
for _, testCase := range testCases {
t.Run(testCase.name, func(t *testing.T) {
config := testConfig(nil)
ctx := testContext(config, fmt.Sprintf(bp, testCase.prop), fs)
run(t, ctx, config)
module := ctx.ModuleForTests("foo", "android_common")
resourceList := module.MaybeOutput("aapt2/res.list")
var resources []string
if resourceList.Rule != nil {
for _, compiledResource := range resourceList.Inputs.Strings() {
resources = append(resources, module.Output(compiledResource).Inputs.Strings()...)
}
}
if !reflect.DeepEqual(resources, testCase.resources) {
t.Errorf("expected resource files %q, got %q",
testCase.resources, resources)
}
})
}
}
func TestAndroidResources(t *testing.T) {
testCases := []struct {
name string
enforceRROTargets []string
enforceRROExcludedOverlays []string
resourceFiles map[string][]string
overlayFiles map[string][]string
rroDirs map[string][]string
}{
{
name: "no RRO",
enforceRROTargets: nil,
enforceRROExcludedOverlays: nil,
resourceFiles: map[string][]string{
"foo": nil,
"bar": {"bar/res/res/values/strings.xml"},
"lib": nil,
"lib2": {"lib2/res/res/values/strings.xml"},
},
overlayFiles: map[string][]string{
"foo": {
buildDir + "/.intermediates/lib2/android_common/package-res.apk",
buildDir + "/.intermediates/lib/android_common/package-res.apk",
buildDir + "/.intermediates/lib3/android_common/package-res.apk",
"foo/res/res/values/strings.xml",
"device/vendor/blah/static_overlay/foo/res/values/strings.xml",
"device/vendor/blah/overlay/foo/res/values/strings.xml",
"product/vendor/blah/overlay/foo/res/values/strings.xml",
},
"bar": {
"device/vendor/blah/static_overlay/bar/res/values/strings.xml",
"device/vendor/blah/overlay/bar/res/values/strings.xml",
},
"lib": {
buildDir + "/.intermediates/lib2/android_common/package-res.apk",
"lib/res/res/values/strings.xml",
"device/vendor/blah/overlay/lib/res/values/strings.xml",
},
},
rroDirs: map[string][]string{
"foo": nil,
"bar": nil,
},
},
{
name: "enforce RRO on foo",
enforceRROTargets: []string{"foo"},
enforceRROExcludedOverlays: []string{"device/vendor/blah/static_overlay"},
resourceFiles: map[string][]string{
"foo": nil,
"bar": {"bar/res/res/values/strings.xml"},
"lib": nil,
"lib2": {"lib2/res/res/values/strings.xml"},
},
overlayFiles: map[string][]string{
"foo": {
buildDir + "/.intermediates/lib2/android_common/package-res.apk",
buildDir + "/.intermediates/lib/android_common/package-res.apk",
buildDir + "/.intermediates/lib3/android_common/package-res.apk",
"foo/res/res/values/strings.xml",
"device/vendor/blah/static_overlay/foo/res/values/strings.xml",
},
"bar": {
"device/vendor/blah/static_overlay/bar/res/values/strings.xml",
"device/vendor/blah/overlay/bar/res/values/strings.xml",
},
"lib": {
buildDir + "/.intermediates/lib2/android_common/package-res.apk",
"lib/res/res/values/strings.xml",
"device/vendor/blah/overlay/lib/res/values/strings.xml",
},
},
rroDirs: map[string][]string{
"foo": {
"device:device/vendor/blah/overlay/foo/res",
// Enforce RRO on "foo" could imply RRO on static dependencies, but for now it doesn't.
// "device/vendor/blah/overlay/lib/res",
"product:product/vendor/blah/overlay/foo/res",
},
"bar": nil,
"lib": nil,
},
},
{
name: "enforce RRO on all",
enforceRROTargets: []string{"*"},
enforceRROExcludedOverlays: []string{
// Excluding specific apps/res directories also allowed.
"device/vendor/blah/static_overlay/foo",
"device/vendor/blah/static_overlay/bar/res",
},
resourceFiles: map[string][]string{
"foo": nil,
"bar": {"bar/res/res/values/strings.xml"},
"lib": nil,
"lib2": {"lib2/res/res/values/strings.xml"},
},
overlayFiles: map[string][]string{
"foo": {
buildDir + "/.intermediates/lib2/android_common/package-res.apk",
buildDir + "/.intermediates/lib/android_common/package-res.apk",
buildDir + "/.intermediates/lib3/android_common/package-res.apk",
"foo/res/res/values/strings.xml",
"device/vendor/blah/static_overlay/foo/res/values/strings.xml",
},
"bar": {"device/vendor/blah/static_overlay/bar/res/values/strings.xml"},
"lib": {
buildDir + "/.intermediates/lib2/android_common/package-res.apk",
"lib/res/res/values/strings.xml",
},
},
rroDirs: map[string][]string{
"foo": {
"device:device/vendor/blah/overlay/foo/res",
"product:product/vendor/blah/overlay/foo/res",
// Lib dep comes after the direct deps
"device:device/vendor/blah/overlay/lib/res",
},
"bar": {"device:device/vendor/blah/overlay/bar/res"},
"lib": {"device:device/vendor/blah/overlay/lib/res"},
},
},
}
deviceResourceOverlays := []string{
"device/vendor/blah/overlay",
"device/vendor/blah/overlay2",
"device/vendor/blah/static_overlay",
}
productResourceOverlays := []string{
"product/vendor/blah/overlay",
}
fs := map[string][]byte{
"foo/res/res/values/strings.xml": nil,
"bar/res/res/values/strings.xml": nil,
"lib/res/res/values/strings.xml": nil,
"lib2/res/res/values/strings.xml": nil,
"device/vendor/blah/overlay/foo/res/values/strings.xml": nil,
"device/vendor/blah/overlay/bar/res/values/strings.xml": nil,
"device/vendor/blah/overlay/lib/res/values/strings.xml": nil,
"device/vendor/blah/static_overlay/foo/res/values/strings.xml": nil,
"device/vendor/blah/static_overlay/bar/res/values/strings.xml": nil,
"device/vendor/blah/overlay2/res/values/strings.xml": nil,
"product/vendor/blah/overlay/foo/res/values/strings.xml": nil,
}
bp := `
android_app {
name: "foo",
resource_dirs: ["foo/res"],
static_libs: ["lib", "lib3"],
}
android_app {
name: "bar",
resource_dirs: ["bar/res"],
}
android_library {
name: "lib",
resource_dirs: ["lib/res"],
static_libs: ["lib2"],
}
android_library {
name: "lib2",
resource_dirs: ["lib2/res"],
}
// This library has the same resources as lib (should not lead to dupe RROs)
android_library {
name: "lib3",
resource_dirs: ["lib/res"]
}
`
for _, testCase := range testCases {
t.Run(testCase.name, func(t *testing.T) {
config := testConfig(nil)
config.TestProductVariables.DeviceResourceOverlays = deviceResourceOverlays
config.TestProductVariables.ProductResourceOverlays = productResourceOverlays
if testCase.enforceRROTargets != nil {
config.TestProductVariables.EnforceRROTargets = testCase.enforceRROTargets
}
if testCase.enforceRROExcludedOverlays != nil {
config.TestProductVariables.EnforceRROExcludedOverlays = testCase.enforceRROExcludedOverlays
}
ctx := testAppContext(config, bp, fs)
run(t, ctx, config)
resourceListToFiles := func(module android.TestingModule, list []string) (files []string) {
for _, o := range list {
res := module.MaybeOutput(o)
if res.Rule != nil {
// If the overlay is compiled as part of this module (i.e. a .arsc.flat file),
// verify the inputs to the .arsc.flat rule.
files = append(files, res.Inputs.Strings()...)
} else {
// Otherwise, verify the full path to the output of the other module
files = append(files, o)
}
}
return files
}
getResources := func(moduleName string) (resourceFiles, overlayFiles, rroDirs []string) {
module := ctx.ModuleForTests(moduleName, "android_common")
resourceList := module.MaybeOutput("aapt2/res.list")
if resourceList.Rule != nil {
resourceFiles = resourceListToFiles(module, resourceList.Inputs.Strings())
}
overlayList := module.MaybeOutput("aapt2/overlay.list")
if overlayList.Rule != nil {
overlayFiles = resourceListToFiles(module, overlayList.Inputs.Strings())
}
for _, d := range module.Module().(AndroidLibraryDependency).ExportedRRODirs() {
var prefix string
if d.overlayType == device {
prefix = "device:"
} else if d.overlayType == product {
prefix = "product:"
} else {
t.Fatalf("Unexpected overlayType %d", d.overlayType)
}
rroDirs = append(rroDirs, prefix+d.path.String())
}
return resourceFiles, overlayFiles, rroDirs
}
modules := []string{"foo", "bar", "lib", "lib2"}
for _, module := range modules {
resourceFiles, overlayFiles, rroDirs := getResources(module)
if !reflect.DeepEqual(resourceFiles, testCase.resourceFiles[module]) {
t.Errorf("expected %s resource files:\n %#v\n got:\n %#v",
module, testCase.resourceFiles[module], resourceFiles)
}
if !reflect.DeepEqual(overlayFiles, testCase.overlayFiles[module]) {
t.Errorf("expected %s overlay files:\n %#v\n got:\n %#v",
module, testCase.overlayFiles[module], overlayFiles)
}
if !reflect.DeepEqual(rroDirs, testCase.rroDirs[module]) {
t.Errorf("expected %s rroDirs: %#v\n got:\n %#v",
module, testCase.rroDirs[module], rroDirs)
}
}
})
}
}
func TestAppSdkVersion(t *testing.T) {
testCases := []struct {
name string
sdkVersion string
platformSdkInt int
platformSdkCodename string
platformSdkFinal bool
expectedMinSdkVersion string
}{
{
name: "current final SDK",
sdkVersion: "current",
platformSdkInt: 27,
platformSdkCodename: "REL",
platformSdkFinal: true,
expectedMinSdkVersion: "27",
},
{
name: "current non-final SDK",
sdkVersion: "current",
platformSdkInt: 27,
platformSdkCodename: "OMR1",
platformSdkFinal: false,
expectedMinSdkVersion: "OMR1",
},
{
name: "default final SDK",
sdkVersion: "",
platformSdkInt: 27,
platformSdkCodename: "REL",
platformSdkFinal: true,
expectedMinSdkVersion: "27",
},
{
name: "default non-final SDK",
sdkVersion: "",
platformSdkInt: 27,
platformSdkCodename: "OMR1",
platformSdkFinal: false,
expectedMinSdkVersion: "OMR1",
},
{
name: "14",
sdkVersion: "14",
expectedMinSdkVersion: "14",
},
}
for _, moduleType := range []string{"android_app", "android_library"} {
for _, test := range testCases {
t.Run(moduleType+" "+test.name, func(t *testing.T) {
bp := fmt.Sprintf(`%s {
name: "foo",
srcs: ["a.java"],
sdk_version: "%s",
}`, moduleType, test.sdkVersion)
config := testConfig(nil)
config.TestProductVariables.Platform_sdk_version = &test.platformSdkInt
config.TestProductVariables.Platform_sdk_codename = &test.platformSdkCodename
config.TestProductVariables.Platform_sdk_final = &test.platformSdkFinal
ctx := testAppContext(config, bp, nil)
run(t, ctx, config)
foo := ctx.ModuleForTests("foo", "android_common")
link := foo.Output("package-res.apk")
linkFlags := strings.Split(link.Args["flags"], " ")
min := android.IndexList("--min-sdk-version", linkFlags)
target := android.IndexList("--target-sdk-version", linkFlags)
if min == -1 || target == -1 || min == len(linkFlags)-1 || target == len(linkFlags)-1 {
t.Fatalf("missing --min-sdk-version or --target-sdk-version in link flags: %q", linkFlags)
}
gotMinSdkVersion := linkFlags[min+1]
gotTargetSdkVersion := linkFlags[target+1]
if gotMinSdkVersion != test.expectedMinSdkVersion {
t.Errorf("incorrect --min-sdk-version, expected %q got %q",
test.expectedMinSdkVersion, gotMinSdkVersion)
}
if gotTargetSdkVersion != test.expectedMinSdkVersion {
t.Errorf("incorrect --target-sdk-version, expected %q got %q",
test.expectedMinSdkVersion, gotTargetSdkVersion)
}
})
}
}
}
func TestJNIABI(t *testing.T) {
ctx := testJava(t, cc.GatherRequiredDepsForTest(android.Android)+`
cc_library {
name: "libjni",
system_shared_libs: [],
stl: "none",
}
android_test {
name: "test",
sdk_version: "core_platform",
jni_libs: ["libjni"],
}
android_test {
name: "test_first",
sdk_version: "core_platform",
compile_multilib: "first",
jni_libs: ["libjni"],
}
android_test {
name: "test_both",
sdk_version: "core_platform",
compile_multilib: "both",
jni_libs: ["libjni"],
}
android_test {
name: "test_32",
sdk_version: "core_platform",
compile_multilib: "32",
jni_libs: ["libjni"],
}
android_test {
name: "test_64",
sdk_version: "core_platform",
compile_multilib: "64",
jni_libs: ["libjni"],
}
`)
testCases := []struct {
name string
abis []string
}{
{"test", []string{"arm64-v8a"}},
{"test_first", []string{"arm64-v8a"}},
{"test_both", []string{"arm64-v8a", "armeabi-v7a"}},
{"test_32", []string{"armeabi-v7a"}},
{"test_64", []string{"arm64-v8a"}},
}
for _, test := range testCases {
t.Run(test.name, func(t *testing.T) {
app := ctx.ModuleForTests(test.name, "android_common")
jniLibZip := app.Output("jnilibs.zip")
var abis []string
args := strings.Fields(jniLibZip.Args["jarArgs"])
for i := 0; i < len(args); i++ {
if args[i] == "-P" {
abis = append(abis, filepath.Base(args[i+1]))
i++
}
}
if !reflect.DeepEqual(abis, test.abis) {
t.Errorf("want abis %v, got %v", test.abis, abis)
}
})
}
}
func TestJNIPackaging(t *testing.T) {
ctx := testJava(t, cc.GatherRequiredDepsForTest(android.Android)+`
cc_library {
name: "libjni",
system_shared_libs: [],
stl: "none",
}
android_app {
name: "app",
jni_libs: ["libjni"],
}
android_app {
name: "app_noembed",
jni_libs: ["libjni"],
use_embedded_native_libs: false,
}
android_app {
name: "app_embed",
jni_libs: ["libjni"],
use_embedded_native_libs: true,
}
android_test {
name: "test",
sdk_version: "core_platform",
jni_libs: ["libjni"],
}
android_test {
name: "test_noembed",
sdk_version: "core_platform",
jni_libs: ["libjni"],
use_embedded_native_libs: false,
}
android_test_helper_app {
name: "test_helper",
sdk_version: "core_platform",
jni_libs: ["libjni"],
}
android_test_helper_app {
name: "test_helper_noembed",
sdk_version: "core_platform",
jni_libs: ["libjni"],
use_embedded_native_libs: false,
}
`)
testCases := []struct {
name string
packaged bool
compressed bool
}{
{"app", false, false},
{"app_noembed", false, false},
{"app_embed", true, false},
{"test", true, false},
{"test_noembed", true, true},
{"test_helper", true, false},
{"test_helper_noembed", true, true},
}
for _, test := range testCases {
t.Run(test.name, func(t *testing.T) {
app := ctx.ModuleForTests(test.name, "android_common")
jniLibZip := app.MaybeOutput("jnilibs.zip")
if g, w := (jniLibZip.Rule != nil), test.packaged; g != w {
t.Errorf("expected jni packaged %v, got %v", w, g)
}
if jniLibZip.Rule != nil {
if g, w := !strings.Contains(jniLibZip.Args["jarArgs"], "-L 0"), test.compressed; g != w {
t.Errorf("expected jni compressed %v, got %v", w, g)
}
}
})
}
}
func TestCertificates(t *testing.T) {
testCases := []struct {
name string
bp string
certificateOverride string
expected string
}{
{
name: "default",
bp: `
android_app {
name: "foo",
srcs: ["a.java"],
}
`,
certificateOverride: "",
expected: "build/make/target/product/security/testkey.x509.pem build/make/target/product/security/testkey.pk8",
},
{
name: "module certificate property",
bp: `
android_app {
name: "foo",
srcs: ["a.java"],
certificate: ":new_certificate"
}
android_app_certificate {
name: "new_certificate",
certificate: "cert/new_cert",
}
`,
certificateOverride: "",
expected: "cert/new_cert.x509.pem cert/new_cert.pk8",
},
{
name: "path certificate property",
bp: `
android_app {
name: "foo",
srcs: ["a.java"],
certificate: "expiredkey"
}
`,
certificateOverride: "",
expected: "build/make/target/product/security/expiredkey.x509.pem build/make/target/product/security/expiredkey.pk8",
},
{
name: "certificate overrides",
bp: `
android_app {
name: "foo",
srcs: ["a.java"],
certificate: "expiredkey"
}
android_app_certificate {
name: "new_certificate",
certificate: "cert/new_cert",
}
`,
certificateOverride: "foo:new_certificate",
expected: "cert/new_cert.x509.pem cert/new_cert.pk8",
},
}
for _, test := range testCases {
t.Run(test.name, func(t *testing.T) {
config := testConfig(nil)
if test.certificateOverride != "" {
config.TestProductVariables.CertificateOverrides = []string{test.certificateOverride}
}
ctx := testAppContext(config, test.bp, nil)
run(t, ctx, config)
foo := ctx.ModuleForTests("foo", "android_common")
signapk := foo.Output("foo.apk")
signFlags := signapk.Args["certificates"]
if test.expected != signFlags {
t.Errorf("Incorrect signing flags, expected: %q, got: %q", test.expected, signFlags)
}
})
}
}
func TestPackageNameOverride(t *testing.T) {
testCases := []struct {
name string
bp string
packageNameOverride string
expected []string
}{
{
name: "default",
bp: `
android_app {
name: "foo",
srcs: ["a.java"],
}
`,
packageNameOverride: "",
expected: []string{
buildDir + "/.intermediates/foo/android_common/foo.apk",
buildDir + "/target/product/test_device/system/app/foo/foo.apk",
},
},
{
name: "overridden",
bp: `
android_app {
name: "foo",
srcs: ["a.java"],
}
`,
packageNameOverride: "foo:bar",
expected: []string{
// The package apk should be still be the original name for test dependencies.
buildDir + "/.intermediates/foo/android_common/foo.apk",
buildDir + "/target/product/test_device/system/app/bar/bar.apk",
},
},
}
for _, test := range testCases {
t.Run(test.name, func(t *testing.T) {
config := testConfig(nil)
if test.packageNameOverride != "" {
config.TestProductVariables.PackageNameOverrides = []string{test.packageNameOverride}
}
ctx := testAppContext(config, test.bp, nil)
run(t, ctx, config)
foo := ctx.ModuleForTests("foo", "android_common")
outputs := foo.AllOutputs()
outputMap := make(map[string]bool)
for _, o := range outputs {
outputMap[o] = true
}
for _, e := range test.expected {
if _, exist := outputMap[e]; !exist {
t.Errorf("Can't find %q in output files.\nAll outputs:%v", e, outputs)
}
}
})
}
}
func TestInstrumentationTargetOverridden(t *testing.T) {
bp := `
android_app {
name: "foo",
srcs: ["a.java"],
}
android_test {
name: "bar",
instrumentation_for: "foo",
}
`
config := testConfig(nil)
config.TestProductVariables.ManifestPackageNameOverrides = []string{"foo:org.dandroid.bp"}
ctx := testAppContext(config, bp, nil)
run(t, ctx, config)
bar := ctx.ModuleForTests("bar", "android_common")
res := bar.Output("package-res.apk")
aapt2Flags := res.Args["flags"]
e := "--rename-instrumentation-target-package org.dandroid.bp"
if !strings.Contains(aapt2Flags, e) {
t.Errorf("target package renaming flag, %q is missing in aapt2 link flags, %q", e, aapt2Flags)
}
}
func TestOverrideAndroidApp(t *testing.T) {
ctx := testJava(t, `
android_app {
name: "foo",
srcs: ["a.java"],
certificate: "expiredkey",
overrides: ["qux"],
}
override_android_app {
name: "bar",
base: "foo",
certificate: ":new_certificate",
}
android_app_certificate {
name: "new_certificate",
certificate: "cert/new_cert",
}
override_android_app {
name: "baz",
base: "foo",
package_name: "org.dandroid.bp",
}
`)
expectedVariants := []struct {
moduleName string
variantName string
apkName string
apkPath string
signFlag string
overrides []string
aaptFlag string
}{
{
moduleName: "foo",
variantName: "android_common",
apkPath: "/target/product/test_device/system/app/foo/foo.apk",
signFlag: "build/make/target/product/security/expiredkey.x509.pem build/make/target/product/security/expiredkey.pk8",
overrides: []string{"qux"},
aaptFlag: "",
},
{
moduleName: "bar",
variantName: "android_common_bar",
apkPath: "/target/product/test_device/system/app/bar/bar.apk",
signFlag: "cert/new_cert.x509.pem cert/new_cert.pk8",
overrides: []string{"qux", "foo"},
aaptFlag: "",
},
{
moduleName: "baz",
variantName: "android_common_baz",
apkPath: "/target/product/test_device/system/app/baz/baz.apk",
signFlag: "build/make/target/product/security/expiredkey.x509.pem build/make/target/product/security/expiredkey.pk8",
overrides: []string{"qux", "foo"},
aaptFlag: "--rename-manifest-package org.dandroid.bp",
},
}
for _, expected := range expectedVariants {
variant := ctx.ModuleForTests("foo", expected.variantName)
// Check the final apk name
outputs := variant.AllOutputs()
expectedApkPath := buildDir + expected.apkPath
found := false
for _, o := range outputs {
if o == expectedApkPath {
found = true
break
}
}
if !found {
t.Errorf("Can't find %q in output files.\nAll outputs:%v", expectedApkPath, outputs)
}
// Check the certificate paths
signapk := variant.Output("foo.apk")
signFlag := signapk.Args["certificates"]
if expected.signFlag != signFlag {
t.Errorf("Incorrect signing flags, expected: %q, got: %q", expected.signFlag, signFlag)
}
// Check if the overrides field values are correctly aggregated.
mod := variant.Module().(*AndroidApp)
if !reflect.DeepEqual(expected.overrides, mod.appProperties.Overrides) {
t.Errorf("Incorrect overrides property value, expected: %q, got: %q",
expected.overrides, mod.appProperties.Overrides)
}
// Check the package renaming flag, if exists.
res := variant.Output("package-res.apk")
aapt2Flags := res.Args["flags"]
if !strings.Contains(aapt2Flags, expected.aaptFlag) {
t.Errorf("package renaming flag, %q is missing in aapt2 link flags, %q", expected.aaptFlag, aapt2Flags)
}
}
}
func TestOverrideAndroidAppDependency(t *testing.T) {
ctx := testJava(t, `
android_app {
name: "foo",
srcs: ["a.java"],
}
override_android_app {
name: "bar",
base: "foo",
package_name: "org.dandroid.bp",
}
android_test {
name: "baz",
srcs: ["b.java"],
instrumentation_for: "foo",
}
android_test {
name: "qux",
srcs: ["b.java"],
instrumentation_for: "bar",
}
`)
// Verify baz, which depends on the overridden module foo, has the correct classpath javac arg.
javac := ctx.ModuleForTests("baz", "android_common").Rule("javac")
fooTurbine := filepath.Join(buildDir, ".intermediates", "foo", "android_common", "turbine-combined", "foo.jar")
if !strings.Contains(javac.Args["classpath"], fooTurbine) {
t.Errorf("baz classpath %v does not contain %q", javac.Args["classpath"], fooTurbine)
}
// Verify qux, which depends on the overriding module bar, has the correct classpath javac arg.
javac = ctx.ModuleForTests("qux", "android_common").Rule("javac")
barTurbine := filepath.Join(buildDir, ".intermediates", "foo", "android_common_bar", "turbine-combined", "foo.jar")
if !strings.Contains(javac.Args["classpath"], barTurbine) {
t.Errorf("qux classpath %v does not contain %q", javac.Args["classpath"], barTurbine)
}
}
func TestAndroidAppImport(t *testing.T) {
ctx := testJava(t, `
android_app_import {
name: "foo",
apk: "prebuilts/apk/app.apk",
certificate: "platform",
dex_preopt: {
enabled: true,
},
}
`)
variant := ctx.ModuleForTests("foo", "android_common")
// Check dexpreopt outputs.
if variant.MaybeOutput("dexpreopt/oat/arm64/package.vdex").Rule == nil ||
variant.MaybeOutput("dexpreopt/oat/arm64/package.odex").Rule == nil {
t.Errorf("can't find dexpreopt outputs")
}
// Check cert signing flag.
signedApk := variant.Output("signed/foo.apk")
signingFlag := signedApk.Args["certificates"]
expected := "build/make/target/product/security/platform.x509.pem build/make/target/product/security/platform.pk8"
if expected != signingFlag {
t.Errorf("Incorrect signing flags, expected: %q, got: %q", expected, signingFlag)
}
}
func TestAndroidAppImport_NoDexPreopt(t *testing.T) {
ctx := testJava(t, `
android_app_import {
name: "foo",
apk: "prebuilts/apk/app.apk",
certificate: "platform",
dex_preopt: {
enabled: false,
},
}
`)
variant := ctx.ModuleForTests("foo", "android_common")
// Check dexpreopt outputs. They shouldn't exist.
if variant.MaybeOutput("dexpreopt/oat/arm64/package.vdex").Rule != nil ||
variant.MaybeOutput("dexpreopt/oat/arm64/package.odex").Rule != nil {
t.Errorf("dexpreopt shouldn't have run.")
}
}
func TestAndroidAppImport_Presigned(t *testing.T) {
ctx := testJava(t, `
android_app_import {
name: "foo",
apk: "prebuilts/apk/app.apk",
presigned: true,
dex_preopt: {
enabled: true,
},
}
`)
variant := ctx.ModuleForTests("foo", "android_common")
// Check dexpreopt outputs.
if variant.MaybeOutput("dexpreopt/oat/arm64/package.vdex").Rule == nil ||
variant.MaybeOutput("dexpreopt/oat/arm64/package.odex").Rule == nil {
t.Errorf("can't find dexpreopt outputs")
}
// Make sure stripping wasn't done.
stripRule := variant.Output("dexpreopt/foo.apk")
if !strings.HasPrefix(stripRule.RuleParams.Command, "cp -f") {
t.Errorf("unexpected, non-skipping strip command: %q", stripRule.RuleParams.Command)
}
// Make sure signing was skipped and aligning was done instead.
if variant.MaybeOutput("signed/foo.apk").Rule != nil {
t.Errorf("signing rule shouldn't be included.")
}
if variant.MaybeOutput("zip-aligned/foo.apk").Rule == nil {
t.Errorf("can't find aligning rule")
}
}
func TestAndroidAppImport_DpiVariants(t *testing.T) {
bp := `
android_app_import {
name: "foo",
apk: "prebuilts/apk/app.apk",
dpi_variants: {
xhdpi: {
apk: "prebuilts/apk/app_xhdpi.apk",
},
xxhdpi: {
apk: "prebuilts/apk/app_xxhdpi.apk",
},
},
certificate: "PRESIGNED",
dex_preopt: {
enabled: true,
},
}
`
testCases := []struct {
name string
aaptPreferredConfig *string
aaptPrebuiltDPI []string
expected string
}{
{
name: "no preferred",
aaptPreferredConfig: nil,
aaptPrebuiltDPI: []string{},
expected: "prebuilts/apk/app.apk",
},
{
name: "AAPTPreferredConfig matches",
aaptPreferredConfig: proptools.StringPtr("xhdpi"),
aaptPrebuiltDPI: []string{"xxhdpi", "lhdpi"},
expected: "prebuilts/apk/app_xhdpi.apk",
},
{
name: "AAPTPrebuiltDPI matches",
aaptPreferredConfig: proptools.StringPtr("mdpi"),
aaptPrebuiltDPI: []string{"xxhdpi", "xhdpi"},
expected: "prebuilts/apk/app_xxhdpi.apk",
},
{
name: "non-first AAPTPrebuiltDPI matches",
aaptPreferredConfig: proptools.StringPtr("mdpi"),
aaptPrebuiltDPI: []string{"ldpi", "xhdpi"},
expected: "prebuilts/apk/app_xhdpi.apk",
},
{
name: "no matches",
aaptPreferredConfig: proptools.StringPtr("mdpi"),
aaptPrebuiltDPI: []string{"ldpi", "xxxhdpi"},
expected: "prebuilts/apk/app.apk",
},
}
jniRuleRe := regexp.MustCompile("^if \\(zipinfo (\\S+)")
for _, test := range testCases {
config := testConfig(nil)
config.TestProductVariables.AAPTPreferredConfig = test.aaptPreferredConfig
config.TestProductVariables.AAPTPrebuiltDPI = test.aaptPrebuiltDPI
ctx := testAppContext(config, bp, nil)
run(t, ctx, config)
variant := ctx.ModuleForTests("foo", "android_common")
jniRuleCommand := variant.Output("jnis-uncompressed/foo.apk").RuleParams.Command
matches := jniRuleRe.FindStringSubmatch(jniRuleCommand)
if len(matches) != 2 {
t.Errorf("failed to extract the src apk path from %q", jniRuleCommand)
}
if test.expected != matches[1] {
t.Errorf("wrong src apk, expected: %q got: %q", test.expected, matches[1])
}
}
}
func TestStl(t *testing.T) {
ctx := testJava(t, cc.GatherRequiredDepsForTest(android.Android)+`
cc_library {
name: "libjni",
}
android_test {
name: "stl",
jni_libs: ["libjni"],
compile_multilib: "both",
sdk_version: "current",
stl: "c++_shared",
}
android_test {
name: "system",
jni_libs: ["libjni"],
compile_multilib: "both",
sdk_version: "current",
}
ndk_prebuilt_shared_stl {
name: "ndk_libc++_shared",
}
`)
testCases := []struct {
name string
jnis []string
}{
{"stl",
[]string{
"libjni.so",
"libc++_shared.so",
},
},
{"system",
[]string{
"libjni.so",
},
},
}
for _, test := range testCases {
t.Run(test.name, func(t *testing.T) {
app := ctx.ModuleForTests(test.name, "android_common")
jniLibZip := app.Output("jnilibs.zip")
var jnis []string
args := strings.Fields(jniLibZip.Args["jarArgs"])
for i := 0; i < len(args); i++ {
if args[i] == "-f" {
jnis = append(jnis, args[i+1])
i += 1
}
}
jnisJoined := strings.Join(jnis, " ")
for _, jni := range test.jnis {
if !strings.Contains(jnisJoined, jni) {
t.Errorf("missing jni %q in %q", jni, jnis)
}
}
})
}
}
func TestUsesLibraries(t *testing.T) {
bp := `
java_sdk_library {
name: "foo",
srcs: ["a.java"],
api_packages: ["foo"],
}
java_sdk_library {
name: "bar",
srcs: ["a.java"],
api_packages: ["bar"],
}
android_app {
name: "app",
srcs: ["a.java"],
uses_libs: ["foo"],
optional_uses_libs: [
"bar",
"baz",
],
}
android_app_import {
name: "prebuilt",
apk: "prebuilts/apk/app.apk",
certificate: "platform",
uses_libs: ["foo"],
optional_uses_libs: [
"bar",
"baz",
],
}
`
config := testConfig(nil)
config.TestProductVariables.MissingUsesLibraries = []string{"baz"}
ctx := testAppContext(config, bp, nil)
run(t, ctx, config)
app := ctx.ModuleForTests("app", "android_common")
prebuilt := ctx.ModuleForTests("prebuilt", "android_common")
// Test that all libraries are verified
cmd := app.Rule("verify_uses_libraries").RuleParams.Command
if w := "--uses-library foo"; !strings.Contains(cmd, w) {
t.Errorf("wanted %q in %q", w, cmd)
}
if w := "--optional-uses-library bar --optional-uses-library baz"; !strings.Contains(cmd, w) {
t.Errorf("wanted %q in %q", w, cmd)
}
cmd = prebuilt.Rule("verify_uses_libraries").RuleParams.Command
if w := `uses_library_names="foo"`; !strings.Contains(cmd, w) {
t.Errorf("wanted %q in %q", w, cmd)
}
if w := `optional_uses_library_names="bar baz"`; !strings.Contains(cmd, w) {
t.Errorf("wanted %q in %q", w, cmd)
}
// Test that only present libraries are preopted
cmd = app.Rule("dexpreopt").RuleParams.Command
if w := `dex_preopt_target_libraries="/system/framework/foo.jar /system/framework/bar.jar"`; !strings.Contains(cmd, w) {
t.Errorf("wanted %q in %q", w, cmd)
}
cmd = prebuilt.Rule("dexpreopt").RuleParams.Command
if w := `dex_preopt_target_libraries="/system/framework/foo.jar /system/framework/bar.jar"`; !strings.Contains(cmd, w) {
t.Errorf("wanted %q in %q", w, cmd)
}
}
func TestCodelessApp(t *testing.T) {
testCases := []struct {
name string
bp string
noCode bool
}{
{
name: "normal",
bp: `
android_app {
name: "foo",
srcs: ["a.java"],
}
`,
noCode: false,
},
{
name: "app without sources",
bp: `
android_app {
name: "foo",
}
`,
noCode: true,
},
{
name: "app with libraries",
bp: `
android_app {
name: "foo",
static_libs: ["lib"],
}
java_library {
name: "lib",
srcs: ["a.java"],
}
`,
noCode: false,
},
{
name: "app with sourceless libraries",
bp: `
android_app {
name: "foo",
static_libs: ["lib"],
}
java_library {
name: "lib",
}
`,
// TODO(jungjw): this should probably be true
noCode: false,
},
}
for _, test := range testCases {
t.Run(test.name, func(t *testing.T) {
ctx := testApp(t, test.bp)
foo := ctx.ModuleForTests("foo", "android_common")
manifestFixerArgs := foo.Output("manifest_fixer/AndroidManifest.xml").Args["args"]
if strings.Contains(manifestFixerArgs, "--has-no-code") != test.noCode {
t.Errorf("unexpected manifest_fixer args: %q", manifestFixerArgs)
}
})
}
}
func TestEmbedNotice(t *testing.T) {
ctx := testJava(t, cc.GatherRequiredDepsForTest(android.Android)+`
android_app {
name: "foo",
srcs: ["a.java"],
static_libs: ["javalib"],
jni_libs: ["libjni"],
notice: "APP_NOTICE",
embed_notices: true,
}
// No embed_notice flag
android_app {
name: "bar",
srcs: ["a.java"],
jni_libs: ["libjni"],
notice: "APP_NOTICE",
}
// No NOTICE files
android_app {
name: "baz",
srcs: ["a.java"],
embed_notices: true,
}
cc_library {
name: "libjni",
system_shared_libs: [],
stl: "none",
notice: "LIB_NOTICE",
}
java_library {
name: "javalib",
srcs: [
":gen",
],
}
genrule {
name: "gen",
tools: ["gentool"],
out: ["gen.java"],
notice: "GENRULE_NOTICE",
}
java_binary_host {
name: "gentool",
srcs: ["b.java"],
notice: "TOOL_NOTICE",
}
`)
// foo has NOTICE files to process, and embed_notices is true.
foo := ctx.ModuleForTests("foo", "android_common")
// verify merge notices rule.
mergeNotices := foo.Rule("mergeNoticesRule")
noticeInputs := mergeNotices.Inputs.Strings()
// TOOL_NOTICE should be excluded as it's a host module.
if len(mergeNotices.Inputs) != 3 {
t.Errorf("number of input notice files: expected = 3, actual = %q", noticeInputs)
}
if !inList("APP_NOTICE", noticeInputs) {
t.Errorf("APP_NOTICE is missing from notice files, %q", noticeInputs)
}
if !inList("LIB_NOTICE", noticeInputs) {
t.Errorf("LIB_NOTICE is missing from notice files, %q", noticeInputs)
}
if !inList("GENRULE_NOTICE", noticeInputs) {
t.Errorf("GENRULE_NOTICE is missing from notice files, %q", noticeInputs)
}
// aapt2 flags should include -A <NOTICE dir> so that its contents are put in the APK's /assets.
res := foo.Output("package-res.apk")
aapt2Flags := res.Args["flags"]
e := "-A " + buildDir + "/.intermediates/foo/android_common/NOTICE"
if !strings.Contains(aapt2Flags, e) {
t.Errorf("asset dir flag for NOTICE, %q is missing in aapt2 link flags, %q", e, aapt2Flags)
}
// bar has NOTICE files to process, but embed_notices is not set.
bar := ctx.ModuleForTests("bar", "android_common")
mergeNotices = bar.MaybeRule("mergeNoticesRule")
if mergeNotices.Rule != nil {
t.Errorf("mergeNotices shouldn't have run for bar")
}
// baz's embed_notice is true, but it doesn't have any NOTICE files.
baz := ctx.ModuleForTests("baz", "android_common")
mergeNotices = baz.MaybeRule("mergeNoticesRule")
if mergeNotices.Rule != nil {
t.Errorf("mergeNotices shouldn't have run for baz")
}
}
func TestUncompressDex(t *testing.T) {
testCases := []struct {
name string
bp string
uncompressedPlatform bool
uncompressedUnbundled bool
}{
{
name: "normal",
bp: `
android_app {
name: "foo",
srcs: ["a.java"],
}
`,
uncompressedPlatform: true,
uncompressedUnbundled: false,
},
{
name: "use_embedded_dex",
bp: `
android_app {
name: "foo",
use_embedded_dex: true,
srcs: ["a.java"],
}
`,
uncompressedPlatform: true,
uncompressedUnbundled: true,
},
{
name: "privileged",
bp: `
android_app {
name: "foo",
privileged: true,
srcs: ["a.java"],
}
`,
uncompressedPlatform: true,
uncompressedUnbundled: true,
},
}
test := func(t *testing.T, bp string, want bool, unbundled bool) {
t.Helper()
config := testConfig(nil)
if unbundled {
config.TestProductVariables.Unbundled_build = proptools.BoolPtr(true)
}
ctx := testAppContext(config, bp, nil)
run(t, ctx, config)
foo := ctx.ModuleForTests("foo", "android_common")
dex := foo.Rule("r8")
uncompressedInDexJar := strings.Contains(dex.Args["zipFlags"], "-L 0")
aligned := foo.MaybeRule("zipalign").Rule != nil
if uncompressedInDexJar != want {
t.Errorf("want uncompressed in dex %v, got %v", want, uncompressedInDexJar)
}
if aligned != want {
t.Errorf("want aligned %v, got %v", want, aligned)
}
}
for _, tt := range testCases {
t.Run(tt.name, func(t *testing.T) {
t.Run("platform", func(t *testing.T) {
test(t, tt.bp, tt.uncompressedPlatform, false)
})
t.Run("unbundled", func(t *testing.T) {
test(t, tt.bp, tt.uncompressedUnbundled, true)
})
})
}
}