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/
platform_build_soong
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bootclasspath_fragment: Add contents to snapshot 

Bug: 177892522
Test: m nothing
Change-Id: I54fe0537b758a0e3dacd34b139ef3eb21b8841fd
This commit is contained in:
Paul Duffin 2021-04-19 13:23:06 +01:00
parent 0b28a8d356
commit a57835e8e5
5 changed files with 186 additions and 6 deletions
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2
apex/testing.go
View File

@ -25,5 +25,7 @@ var PrepareForTestWithApexBuildComponents = android.GroupFixturePreparers(
// Needed by apex.
"system/core/rootdir/etc/public.libraries.android.txt": nil,
"build/soong/scripts/gen_ndk_backedby_apex.sh": nil,
// Needed by prebuilt_apex.
"build/soong/scripts/unpack-prebuilt-apex.sh": nil,
}.AddToFixture(),
)

14
java/boot_image.go
View File

@ -319,19 +319,33 @@ func (b *bootImageMemberType) CreateVariantPropertiesStruct() android.SdkMemberP
type bootImageSdkMemberProperties struct {
android.SdkMemberPropertiesBase
// The image name
Image_name *string
// Contents of the bootclasspath fragment
Contents []string
}
func (b *bootImageSdkMemberProperties) PopulateFromVariant(ctx android.SdkMemberContext, variant android.Module) {
module := variant.(*BootImageModule)
b.Image_name = module.properties.Image_name
if b.Image_name == nil {
// Only one of image_name or contents can be specified. However, if image_name is set then the
// contents property is updated to match the configuration used to create the corresponding
// boot image. Therefore, contents property is only copied if the image name is not specified.
b.Contents = module.properties.Contents
}
}
func (b *bootImageSdkMemberProperties) AddToPropertySet(ctx android.SdkMemberContext, propertySet android.BpPropertySet) {
if b.Image_name != nil {
propertySet.AddProperty("image_name", *b.Image_name)
}
if len(b.Contents) > 0 {
propertySet.AddPropertyWithTag("contents", b.Contents, ctx.SnapshotBuilder().SdkMemberReferencePropertyTag(true))
}
}
var _ android.SdkMemberType = (*bootImageMemberType)(nil)

6
java/testing.go
View File

@ -200,6 +200,9 @@ func FixtureConfigureBootJars(bootJars ...string) android.FixturePreparer {
}),
dexpreopt.FixtureSetBootJars(bootJars...),
dexpreopt.FixtureSetArtBootJars(artBootJars...),
// Add a fake dex2oatd module.
dexpreopt.PrepareForTestWithFakeDex2oatd,
)
}
@ -212,6 +215,9 @@ func FixtureConfigureUpdatableBootJars(bootJars ...string) android.FixturePrepar
variables.UpdatableBootJars = android.CreateTestConfiguredJarList(bootJars)
}),
dexpreopt.FixtureSetUpdatableBootJars(bootJars...),
// Add a fake dex2oatd module.
dexpreopt.PrepareForTestWithFakeDex2oatd,
)
}

155
sdk/bootclasspath_fragment_sdk_test.go
View File

@ -18,20 +18,146 @@ import (
"testing"
"android/soong/android"
"android/soong/java"
)
func TestSnapshotWithBootclasspathFragment(t *testing.T) {
func TestSnapshotWithBootclasspathFragment_ImageName(t *testing.T) {
result := android.GroupFixturePreparers(
prepareForSdkTestWithJava,
prepareForSdkTestWithApex,
// Some additional files needed for the art apex.
android.FixtureMergeMockFs(android.MockFS{
"com.android.art.avbpubkey": nil,
"com.android.art.pem": nil,
"system/sepolicy/apex/com.android.art-file_contexts": nil,
}),
java.FixtureConfigureBootJars("com.android.art:mybootlib"),
android.FixtureWithRootAndroidBp(`
sdk {
name: "mysdk",
bootclasspath_fragments: ["mybootclasspathfragment"],
java_boot_libs: ["mybootlib"],
}
apex {
name: "com.android.art",
key: "com.android.art.key",
bootclasspath_fragments: [
"mybootclasspathfragment",
],
updatable: false,
}
bootclasspath_fragment {
name: "mybootclasspathfragment",
image_name: "art",
apex_available: ["com.android.art"],
}
apex_key {
name: "com.android.art.key",
public_key: "com.android.art.avbpubkey",
private_key: "com.android.art.pem",
}
java_library {
name: "mybootlib",
srcs: ["Test.java"],
system_modules: "none",
sdk_version: "none",
compile_dex: true,
apex_available: ["com.android.art"],
}
`),
).RunTest(t)
CheckSnapshot(t, result, "mysdk", "",
checkUnversionedAndroidBpContents(`
// This is auto-generated. DO NOT EDIT.
prebuilt_bootclasspath_fragment {
name: "mybootclasspathfragment",
prefer: false,
visibility: ["//visibility:public"],
apex_available: ["com.android.art"],
image_name: "art",
}
java_import {
name: "mybootlib",
prefer: false,
visibility: ["//visibility:public"],
apex_available: ["com.android.art"],
jars: ["java/mybootlib.jar"],
}
`),
checkVersionedAndroidBpContents(`
// This is auto-generated. DO NOT EDIT.
prebuilt_bootclasspath_fragment {
name: "mysdk_mybootclasspathfragment@current",
sdk_member_name: "mybootclasspathfragment",
visibility: ["//visibility:public"],
apex_available: ["com.android.art"],
image_name: "art",
}
java_import {
name: "mysdk_mybootlib@current",
sdk_member_name: "mybootlib",
visibility: ["//visibility:public"],
apex_available: ["com.android.art"],
jars: ["java/mybootlib.jar"],
}
sdk_snapshot {
name: "mysdk@current",
visibility: ["//visibility:public"],
bootclasspath_fragments: ["mysdk_mybootclasspathfragment@current"],
java_boot_libs: ["mysdk_mybootlib@current"],
}
`),
checkAllCopyRules(`
.intermediates/mybootlib/android_common/javac/mybootlib.jar -> java/mybootlib.jar
`),
snapshotTestPreparer(checkSnapshotPreferredWithSource, android.GroupFixturePreparers(
android.FixtureAddTextFile("prebuilts/apex/Android.bp", `
prebuilt_apex {
name: "com.android.art",
src: "art.apex",
exported_java_libs: [
"mybootlib",
],
}
`),
android.FixtureAddFile("prebuilts/apex/art.apex", nil),
),
),
)
}
func TestSnapshotWithBootClasspathFragment_Contents(t *testing.T) {
result := android.GroupFixturePreparers(
prepareForSdkTestWithJava,
android.FixtureWithRootAndroidBp(`
sdk {
name: "mysdk",
bootclasspath_fragments: ["mybootclasspathfragment"],
java_boot_libs: ["mybootlib"],
}
bootclasspath_fragment {
name: "mybootclasspathfragment",
image_name: "art",
contents: ["mybootlib"],
}
java_library {
name: "mybootlib",
srcs: ["Test.java"],
system_modules: "none",
sdk_version: "none",
compile_dex: true,
}
`),
).RunTest(t)
@ -45,7 +171,15 @@ prebuilt_bootclasspath_fragment {
prefer: false,
visibility: ["//visibility:public"],
apex_available: ["//apex_available:platform"],
image_name: "art",
contents: ["mybootlib"],
}
java_import {
name: "mybootlib",
prefer: false,
visibility: ["//visibility:public"],
apex_available: ["//apex_available:platform"],
jars: ["java/mybootlib.jar"],
}
`),
checkVersionedAndroidBpContents(`
@ -56,16 +190,27 @@ prebuilt_bootclasspath_fragment {
sdk_member_name: "mybootclasspathfragment",
visibility: ["//visibility:public"],
apex_available: ["//apex_available:platform"],
image_name: "art",
contents: ["mysdk_mybootlib@current"],
}
java_import {
name: "mysdk_mybootlib@current",
sdk_member_name: "mybootlib",
visibility: ["//visibility:public"],
apex_available: ["//apex_available:platform"],
jars: ["java/mybootlib.jar"],
}
sdk_snapshot {
name: "mysdk@current",
visibility: ["//visibility:public"],
bootclasspath_fragments: ["mysdk_mybootclasspathfragment@current"],
java_boot_libs: ["mysdk_mybootlib@current"],
}
`),
checkAllCopyRules(""))
checkAllCopyRules(`
.intermediates/mybootlib/android_common/javac/mybootlib.jar -> java/mybootlib.jar
`))
}
// Test that bootclasspath_fragment works with sdk.

15
sdk/testing.go
View File

@ -255,13 +255,14 @@ func CheckSnapshot(t *testing.T, result *android.TestResult, name string, dir st
var runSnapshotTestWithCheckers = func(t *testing.T, testConfig snapshotTest, extraPreparer android.FixturePreparer) {
customization := snapshotBuildInfo.snapshotTestCustomization(testConfig)
customizedPreparers := android.GroupFixturePreparers(customization.preparers...)
// TODO(b/183184375): Set Config.TestAllowNonExistentPaths = false to verify that all the
// files the snapshot needs are actually copied into the snapshot.
// Run the snapshot with the snapshot preparer and the extra preparer, which must come after as
// it may need to modify parts of the MockFS populated by the snapshot preparer.
result := android.GroupFixturePreparers(snapshotPreparer, extraPreparer).
result := android.GroupFixturePreparers(snapshotPreparer, extraPreparer, customizedPreparers).
ExtendWithErrorHandler(customization.errorHandler).
RunTest(t)
@ -369,6 +370,15 @@ func checkMergeZips(expected ...string) snapshotBuildInfoChecker {
type resultChecker func(t *testing.T, result *android.TestResult)
// snapshotTestPreparer registers a preparer that will be used to customize the specified
// snapshotTest.
func snapshotTestPreparer(snapshotTest snapshotTest, preparer android.FixturePreparer) snapshotBuildInfoChecker {
return func(info *snapshotBuildInfo) {
customization := info.snapshotTestCustomization(snapshotTest)
customization.preparers = append(customization.preparers, preparer)
}
}
// snapshotTestChecker registers a checker that will be run against the result of processing the
// generated snapshot for the specified snapshotTest.
func snapshotTestChecker(snapshotTest snapshotTest, checker resultChecker) snapshotBuildInfoChecker {
@ -395,6 +405,9 @@ func snapshotTestErrorHandler(snapshotTest snapshotTest, handler android.Fixture
// Encapsulates information provided by each test to customize a specific snapshotTest.
type snapshotTestCustomization struct {
// Preparers that are used to customize the test fixture before running the test.
preparers []android.FixturePreparer
// Checkers that are run on the result of processing the preferred snapshot in a specific test
// case.
checkers []resultChecker