Files
build_soong/apex/boot_image_test.go
Paul Duffin 9ea71c0f4f Make apex/boot_image_test.go more realistic
Previously it was unrealistic because the "boot" image cannot be added
to an apex (because it references modules from multiple different
apexes). Only the "art" image can be added to an apex. So, this change
switches to use the "art" image which requires the apex name is changed
to "com.android.art".

This change also adds an equivalent test for prebuilt_boot_image as
well as a check of the module dependencies for the mybootimage module.

Bug: 177892522
Test: m nothing
Change-Id: I20089b02c80bedc072dbb950dce09bc4e8397f3a
2021-03-29 11:05:55 +01:00

314 lines
8.7 KiB
Go

// Copyright (C) 2021 The Android Open Source Project
//
// 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 apex
import (
"strings"
"testing"
"android/soong/android"
"android/soong/dexpreopt"
"android/soong/java"
)
// Contains tests for boot_image logic from java/boot_image.go as the ART boot image requires
// modules from the ART apex.
var prepareForTestWithBootImage = android.GroupFixturePreparers(
java.PrepareForTestWithDexpreopt,
PrepareForTestWithApexBuildComponents,
)
// Some additional files needed for the art apex.
var prepareForTestWithArtApex = android.FixtureMergeMockFs(android.MockFS{
"com.android.art.avbpubkey": nil,
"com.android.art.pem": nil,
"system/sepolicy/apex/com.android.art-file_contexts": nil,
})
func TestBootImages(t *testing.T) {
result := android.GroupFixturePreparers(
prepareForTestWithBootImage,
// Configure some libraries in the art and framework boot images.
dexpreopt.FixtureSetArtBootJars("com.android.art:baz", "com.android.art:quuz"),
dexpreopt.FixtureSetBootJars("platform:foo", "platform:bar"),
prepareForTestWithArtApex,
java.PrepareForTestWithJavaSdkLibraryFiles,
java.FixtureWithLastReleaseApis("foo"),
).RunTestWithBp(t, `
java_sdk_library {
name: "foo",
srcs: ["b.java"],
}
java_library {
name: "bar",
srcs: ["b.java"],
installable: true,
}
apex {
name: "com.android.art",
key: "com.android.art.key",
java_libs: [
"baz",
"quuz",
],
updatable: false,
}
apex_key {
name: "com.android.art.key",
public_key: "com.android.art.avbpubkey",
private_key: "com.android.art.pem",
}
java_library {
name: "baz",
apex_available: [
"com.android.art",
],
srcs: ["b.java"],
}
java_library {
name: "quuz",
apex_available: [
"com.android.art",
],
srcs: ["b.java"],
}
boot_image {
name: "art-boot-image",
image_name: "art",
}
boot_image {
name: "framework-boot-image",
image_name: "boot",
}
`,
)
// Make sure that the framework-boot-image is using the correct configuration.
checkBootImage(t, result, "framework-boot-image", "platform:foo,platform:bar", `
test_device/dex_bootjars/android/system/framework/arm/boot-foo.art
test_device/dex_bootjars/android/system/framework/arm/boot-foo.oat
test_device/dex_bootjars/android/system/framework/arm/boot-foo.vdex
test_device/dex_bootjars/android/system/framework/arm/boot-bar.art
test_device/dex_bootjars/android/system/framework/arm/boot-bar.oat
test_device/dex_bootjars/android/system/framework/arm/boot-bar.vdex
test_device/dex_bootjars/android/system/framework/arm64/boot-foo.art
test_device/dex_bootjars/android/system/framework/arm64/boot-foo.oat
test_device/dex_bootjars/android/system/framework/arm64/boot-foo.vdex
test_device/dex_bootjars/android/system/framework/arm64/boot-bar.art
test_device/dex_bootjars/android/system/framework/arm64/boot-bar.oat
test_device/dex_bootjars/android/system/framework/arm64/boot-bar.vdex
`)
// Make sure that the art-boot-image is using the correct configuration.
checkBootImage(t, result, "art-boot-image", "com.android.art:baz,com.android.art:quuz", `
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm/boot.art
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm/boot.oat
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm/boot.vdex
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm/boot-quuz.art
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm/boot-quuz.oat
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm/boot-quuz.vdex
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm64/boot.art
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm64/boot.oat
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm64/boot.vdex
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm64/boot-quuz.art
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm64/boot-quuz.oat
test_device/dex_artjars/android/apex/art_boot_images/javalib/arm64/boot-quuz.vdex
`)
}
func checkBootImage(t *testing.T, result *android.TestResult, moduleName string, expectedConfiguredModules string, expectedBootImageFiles string) {
t.Helper()
bootImage := result.ModuleForTests(moduleName, "android_common").Module().(*java.BootImageModule)
bootImageInfo := result.ModuleProvider(bootImage, java.BootImageInfoProvider).(java.BootImageInfo)
modules := bootImageInfo.Modules()
android.AssertStringEquals(t, "invalid modules for "+moduleName, expectedConfiguredModules, modules.String())
// Get a list of all the paths in the boot image sorted by arch type.
allPaths := []string{}
bootImageFilesByArchType := bootImageInfo.AndroidBootImageFilesByArchType()
for _, archType := range android.ArchTypeList() {
if paths, ok := bootImageFilesByArchType[archType]; ok {
for _, path := range paths {
allPaths = append(allPaths, android.NormalizePathForTesting(path))
}
}
}
android.AssertTrimmedStringEquals(t, "invalid paths for "+moduleName, expectedBootImageFiles, strings.Join(allPaths, "\n"))
}
func TestBootImageInArtApex(t *testing.T) {
result := android.GroupFixturePreparers(
prepareForTestWithBootImage,
prepareForTestWithArtApex,
// Configure some libraries in the art boot image.
dexpreopt.FixtureSetArtBootJars("com.android.art:foo", "com.android.art:bar"),
).RunTestWithBp(t, `
apex {
name: "com.android.art",
key: "com.android.art.key",
boot_images: [
"mybootimage",
],
java_libs: [
"foo",
"bar",
],
updatable: false,
}
apex_key {
name: "com.android.art.key",
public_key: "testkey.avbpubkey",
private_key: "testkey.pem",
}
java_library {
name: "foo",
srcs: ["b.java"],
installable: true,
apex_available: [
"com.android.art",
],
}
java_library {
name: "bar",
srcs: ["b.java"],
installable: true,
apex_available: [
"com.android.art",
],
}
boot_image {
name: "mybootimage",
image_name: "art",
apex_available: [
"com.android.art",
],
}
// Make sure that a preferred prebuilt doesn't affect the apex.
prebuilt_boot_image {
name: "mybootimage",
image_name: "art",
prefer: true,
apex_available: [
"com.android.art",
],
}
`)
ensureExactContents(t, result.TestContext, "com.android.art", "android_common_com.android.art_image", []string{
"javalib/arm/boot.art",
"javalib/arm/boot.oat",
"javalib/arm/boot.vdex",
"javalib/arm/boot-bar.art",
"javalib/arm/boot-bar.oat",
"javalib/arm/boot-bar.vdex",
"javalib/arm64/boot.art",
"javalib/arm64/boot.oat",
"javalib/arm64/boot.vdex",
"javalib/arm64/boot-bar.art",
"javalib/arm64/boot-bar.oat",
"javalib/arm64/boot-bar.vdex",
"javalib/bar.jar",
"javalib/foo.jar",
})
java.CheckModuleDependencies(t, result.TestContext, "com.android.art", "android_common_com.android.art_image", []string{
`bar`,
`com.android.art.key`,
`foo`,
`mybootimage`,
})
}
func TestBootImageInPrebuiltArtApex(t *testing.T) {
result := android.GroupFixturePreparers(
prepareForTestWithBootImage,
prepareForTestWithArtApex,
android.FixtureMergeMockFs(android.MockFS{
"com.android.art-arm64.apex": nil,
"com.android.art-arm.apex": nil,
}),
// Configure some libraries in the art boot image.
dexpreopt.FixtureSetArtBootJars("com.android.art:foo", "com.android.art:bar"),
).RunTestWithBp(t, `
prebuilt_apex {
name: "com.android.art",
arch: {
arm64: {
src: "com.android.art-arm64.apex",
},
arm: {
src: "com.android.art-arm.apex",
},
},
exported_java_libs: ["foo", "bar"],
}
java_import {
name: "foo",
jars: ["foo.jar"],
apex_available: [
"com.android.art",
],
}
java_import {
name: "bar",
jars: ["bar.jar"],
apex_available: [
"com.android.art",
],
}
prebuilt_boot_image {
name: "mybootimage",
image_name: "art",
apex_available: [
"com.android.art",
],
}
`)
java.CheckModuleDependencies(t, result.TestContext, "com.android.art", "android_common", []string{
`prebuilt_bar`,
`prebuilt_foo`,
})
java.CheckModuleDependencies(t, result.TestContext, "mybootimage", "android_common", []string{
`dex2oatd`,
})
}
// TODO(b/177892522) - add test for host apex.