Migrate android_ravenwood_tests to directly build resources (d312fcb2) · Commits · e / os / android_frameworks_base

core/tests/coretests/Android.bp

+3 −37

Original line number	Diff line number	Diff line
		@@ -59,11 +59,6 @@ android_test {

		dxflags: ["--core-library"],

		aaptflags: [
		"-0 .dat",
		"-0 .gld",
		"-c fa",
		],
		static_libs: [
		"TestParameterInjector",
		"android-common",
		@@ -162,31 +157,6 @@ android_test {
		],
		}

		// FrameworksCoreTestsRavenwood pulls in the R.java class from this one.
		// Note, "FrameworksCoreTests" and "FrameworksCoreTests-resonly" _might_ not have indentical
		// R.java (not sure if there's a guarantee), but that doesn't matter as long as
		// FrameworksCoreTestsRavenwood consistently uses the R definition in this module.
		android_app {
		name: "FrameworksCoreTests-resonly",
		defaults: ["FrameworksCoreTests-resources"],

		// FrameworksCoreTestsRavenwood references the .aapt.srcjar
		use_resource_processor: false,
		libs: [
		"android.test.runner.stubs",
		"framework-res",
		"org.apache.http.legacy.stubs",
		],
		uses_libs: [
		"android.test.runner",
		],
		optional_uses_libs: [
		"org.apache.http.legacy",
		],
		sdk_version: "core_platform",
		resource_zips: [":FrameworksCoreTests_apks_as_resources"],
		}

		// Rules to copy all the test apks to the intermediate raw resource directory
		java_genrule {
		name: "FrameworksCoreTests_apks_as_resources",
		@@ -251,6 +221,8 @@ android_library {

		android_ravenwood_test {
		name: "FrameworksCoreTestsRavenwood",
		defaults: ["FrameworksCoreTests-resources"],
		build_resources: true,
		libs: [
		"android.test.base.stubs",
		"android.test.mock.stubs",
		@@ -309,19 +281,12 @@ android_ravenwood_test {
		":FrameworksCoreTestDoubles-sources",
		":FrameworksCoreTests-aidl",
		":FrameworksCoreTests-helpers",

		// Pull in R.java from FrameworksCoreTests-resonly, not from FrameworksCoreTests,
		// to avoid having a dependency to FrameworksCoreTests.
		// This way, when updating source files and running this test, we don't need to
		// rebuild the entire FrameworksCoreTests, which would be slow.
		":FrameworksCoreTests-resonly{.aapt.srcjar}",
		],
		exclude_srcs: [
		"src/android/content/res/FontScaleConverterActivityTest.java",
		"src/android/graphics/GraphicsPerformanceTests.java",
		"src/android/graphics/drawable/StateListDrawableTest.java",
		],
		resource_apk: "FrameworksCoreTests-resonly",
		aidl: {
		generate_get_transaction_name: true,
		local_include_dirs: ["aidl"],
		@@ -331,6 +296,7 @@ android_ravenwood_test {
		"res/xml/power_profile_test_cpu_legacy.xml",
		"res/xml/power_profile_test_modem.xml",
		],
		resource_zips: [":FrameworksCoreTests_apks_as_resources"],
		sdk_version: "core_platform",
		auto_gen_config: true,
		team: "trendy_team_ravenwood",

packages/SystemUI/Android.bp

+6 −22

Original line number	Diff line number	Diff line
		@@ -797,24 +797,6 @@ android_library {
		],
		}

		android_app {
		name: "SystemUI-tests-res",
		// SystemUiRavenTests references the .aapt.srcjar
		use_resource_processor: false,
		manifest: "tests/AndroidManifest-base.xml",
		resource_dirs: [
		"tests/res",
		],
		asset_dirs: [
		"tests/goldens",
		"schemas",
		],
		static_libs: [
		"SystemUI-res",
		],
		platform_apis: true,
		}

		android_library {
		name: "SystemUI-tests",
		use_resource_processor: true,
		@@ -1032,12 +1014,11 @@ filegroup {

		android_ravenwood_test {
		name: "SystemUiRavenTests",
		manifest: "tests/AndroidManifest-base.xml",
		build_resources: true,
		srcs: [
		":SystemUI-tests-utils",
		":SystemUI-tests-multivalent",
		// TODO(b/294256649): pivot to using {.aapt.jar} and re-enable
		// use_resource_processor: true when better supported by soong
		":SystemUI-tests-res{.aapt.srcjar}",
		],
		exclude_srcs: [
		// TODO(b/429013941): kapt is way too slow, so disable them for now.
		@@ -1060,7 +1041,10 @@ android_ravenwood_test {
		"android.test.base.impl",
		"android.test.mock.impl",
		],
		resource_apk: "SystemUI-tests-res",
		aaptflags: [
		"--extra-packages",
		"com.android.systemui",
		],
		auto_gen_config: true,
		team: "trendy_team_ravenwood",
		}

ravenwood/junit-impl-src/android/platform/test/ravenwood/RavenwoodDriver.java

+6 −53

Original line number	Diff line number	Diff line
		@@ -16,13 +16,10 @@

		package android.platform.test.ravenwood;

		import static android.os.Process.FIRST_APPLICATION_UID;
		import static android.os.UserHandle.SYSTEM;

		import static com.android.modules.utils.ravenwood.RavenwoodHelper.RavenwoodInternal.RAVENWOOD_RUNTIME_PATH_JAVA_SYSPROP;
		import static com.android.ravenwood.common.RavenwoodInternalUtils.getRavenwoodRuntimePath;
		import static com.android.ravenwood.common.RavenwoodInternalUtils.parseNullableInt;
		import static com.android.ravenwood.common.RavenwoodInternalUtils.withDefault;

		import static org.junit.Assert.assertThrows;

		@@ -37,8 +34,6 @@ import android.graphics.Typeface;
		import android.icu.util.ULocale;
		import android.os.Binder;
		import android.os.Build;
		import android.os.Build.VERSION_CODES;
		import android.os.HandlerThread;
		import android.os.Process_ravenwood;
		import android.os.ServiceManager;
		import android.os.ServiceManager.ServiceNotFoundException;
		@@ -104,9 +99,6 @@ public class RavenwoodDriver {
		}
		}

		private static final String MAIN_THREAD_NAME = "Ravenwood:Main";
		private static final String TEST_THREAD_NAME = "Ravenwood:Test";

		private static final String LIBRAVENWOOD_INITIALIZER_NAME = "ravenwood_initializer";
		private static final String RAVENWOOD_NATIVE_RUNTIME_NAME = "ravenwood_runtime";

		@@ -169,16 +161,10 @@ public class RavenwoodDriver {
		@GuardedBy("sInitializationLock")
		private static Throwable sExceptionFromGlobalInit;

		private static final int DEFAULT_TARGET_SDK_LEVEL = VERSION_CODES.CUR_DEVELOPMENT;
		private static final String DEFAULT_PACKAGE_NAME = "com.android.ravenwoodtests.defaultname";
		private static final String DEFAULT_INSTRUMENTATION_CLASS =
		"androidx.test.runner.AndroidJUnitRunner";

		/**
		* Initialize the global environment.
		*/
		public static void globalInitOnce() {
		Thread.currentThread().setName(TEST_THREAD_NAME);
		synchronized (sInitializationLock) {
		if (!sInitialized) {
		// globalInitOnce() is called from class initializer, which cause
		@@ -244,6 +230,7 @@ public class RavenwoodDriver {
		// Make sure libravenwood_runtime is loaded.
		System.load(RavenwoodInternalUtils.getJniLibraryPath(RAVENWOOD_NATIVE_RUNTIME_NAME));

		// TODO: Why do we use a random PID? We can get the real PID via JNI. Why not use that?
		final int pid = new Random().nextInt(100, 32768);
		Log_ravenwood.setPid(pid);
		Log_ravenwood.setLogLevels(getLogTags());
		@@ -299,14 +286,14 @@ public class RavenwoodDriver {
		ActivityManager.init$ravenwood(SYSTEM.getIdentifier());

		// Initialize the "environment".
		var env = createEnvironment(pid);
		RavenwoodEnvironment.init(pid);

		// Start app lifecycle.
		RavenwoodAppDriver.init();

		// TODO(b/428775903) Make sure nothing would try to access compat-IDs before this call.
		// We may want to do it within initAppDriver().
		initializeCompatIds(env);
		initializeCompatIds();
		}

		/**
		@@ -321,31 +308,6 @@ public class RavenwoodDriver {
		return logTags;
		}

		private static RavenwoodEnvironment createEnvironment(int pid) throws Exception {
		final var props = RavenwoodSystemProperties.readProperties("ravenwood.properties");

		// TODO(b/377765941) Read them from the manifest too?
		var targetSdkLevel = withDefault(
		parseNullableInt(props.get("targetSdkVersionInt")), DEFAULT_TARGET_SDK_LEVEL);
		var targetPackageName = withDefault(props.get("packageName"), DEFAULT_PACKAGE_NAME);
		var testPackageName = withDefault(props.get("instPackageName"), targetPackageName);
		var instrumentationClass = withDefault(props.get("instrumentationClass"),
		DEFAULT_INSTRUMENTATION_CLASS);

		// TODO: Why do we use a random PID? We can get the real PID via JNI. Why not use that?

		return RavenwoodEnvironment.init(
		FIRST_APPLICATION_UID,
		pid,
		targetSdkLevel,
		targetPackageName,
		testPackageName,
		instrumentationClass,
		Thread.currentThread(), // Test thread
		new HandlerThread(MAIN_THREAD_NAME)
		);
		}

		/**
		* Partially reset and initialize before each test class invocation
		*/
		@@ -410,12 +372,14 @@ public class RavenwoodDriver {
		}
		}

		private static void initializeCompatIds(RavenwoodEnvironment env) {
		private static void initializeCompatIds() {
		// Set up compat-IDs for the app side.
		// TODO: Inside the system server, all the compat-IDs should be enabled,
		// Due to the `AppCompatCallbacks.install(new long[0], new long[0] ...` call in
		// SystemServer.

		var env = RavenwoodEnvironment.getInstance();

		// Compat framework only uses the package name and the target SDK level.
		ApplicationInfo appInfo = new ApplicationInfo();
		appInfo.packageName = env.getTargetPackageName();
		@@ -589,15 +553,4 @@ public class RavenwoodDriver {
		var itz = android.icu.util.TimeZone.getDefault();
		Log.i(TAG, " android.icu.util.TimeZone=" + itz.getDisplayName() + " / " + itz);
		}

		/**
		* @return the name of the current test module.
		*
		* The current version "guesses" the name from the current directory name.
		*
		* TODO: Write the real module name in ravenwood.go to ravenwood.properties and use that.
		*/
		public static String getTestModuleName() {
		return sInitialDirectory.getName();
		}
		}

ravenwood/junit-impl-src/android/platform/test/ravenwood/RavenwoodEnablementChecker.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -260,7 +260,7 @@ public class RavenwoodEnablementChecker {
		result = false;
		} else {
		result = sEnablementPolicy.shouldEnableClass(
		RavenwoodDriver.getTestModuleName(), testClass.getName());
		RavenwoodEnvironment.getInstance().getTestModuleName(), testClass.getName());
		}
		if (checkRunDisabledTestsFlag && RUN_DISABLED_TESTS) {
		// Invert the result + check the really disable pattern

ravenwood/junit-impl-src/android/platform/test/ravenwood/RavenwoodEnvironment.java

+63 −29

Original line number	Diff line number	Diff line
		@@ -15,6 +15,11 @@
		*/
		package android.platform.test.ravenwood;

		import static android.os.Process.FIRST_APPLICATION_UID;

		import static com.android.ravenwood.common.RavenwoodInternalUtils.parseNullableInt;
		import static com.android.ravenwood.common.RavenwoodInternalUtils.withDefault;

		import static org.junit.Assert.assertNotNull;

		import android.annotation.NonNull;
		@@ -24,6 +29,7 @@ import android.app.LoadedApk;
		import android.app.RavenwoodAppDriver;
		import android.app.ResourcesManager;
		import android.content.res.Resources;
		import android.os.Build;
		import android.os.HandlerThread;
		import android.os.Looper;
		import android.util.Log;
		@@ -70,15 +76,20 @@ public final class RavenwoodEnvironment {
		return Objects.requireNonNull(sInstance.get(), "RavenwoodEnvironment not initialized");
		}

		private static final File RAVENWOOD_TARGET_RESOURCE_APK =
		new File("ravenwood-res-apks/ravenwood-res.apk");
		private static final File RAVENWOOD_INST_RESOURCE_APK =
		new File("ravenwood-res-apks/ravenwood-inst-res.apk");

		private static final File RAVENWOOD_EMPTY_RESOURCES_APK =
		new File(RavenwoodInternalUtils.getRavenwoodRuntimePath(),
		"/ravenwood-data/ravenwood-empty-res.apk");

		private static final String MAIN_THREAD_NAME = "Ravenwood:Main";
		private static final String TEST_THREAD_NAME = "Ravenwood:Test";

		private static final String RESOURCE_APK_DIR = "ravenwood-res-apks";

		private static final int DEFAULT_TARGET_SDK_LEVEL = Build.VERSION_CODES.CUR_DEVELOPMENT;
		private static final String DEFAULT_PACKAGE_NAME = "com.android.ravenwoodtests.defaultname";
		private static final String DEFAULT_INSTRUMENTATION_CLASS =
		"androidx.test.runner.AndroidJUnitRunner";

		private final Object mLock = new Object();

		private final int mUid;
		@@ -94,6 +105,15 @@ public final class RavenwoodEnvironment {
		@NonNull
		private final String mInstrumentationClass;

		@NonNull
		private final String mModuleName;

		@Nullable
		private final String mResourceApk;

		@Nullable
		private final String mTargetResourceApk;

		/** Represents the filesystem root. */
		private final File mRootDir;

		@@ -120,6 +140,9 @@ public final class RavenwoodEnvironment {
		@NonNull String targetPackageName,
		@NonNull String instPackageName,
		@NonNull String instrumentationClass,
		@NonNull String moduleName,
		@Nullable String resourceApk,
		@Nullable String targetResourceApk,
		@NonNull Thread testThread,
		@NonNull HandlerThread mainThread
		) throws IOException {
		@@ -129,6 +152,9 @@ public final class RavenwoodEnvironment {
		mTargetPackageName = Objects.requireNonNull(targetPackageName);
		mInstPackageName = Objects.requireNonNull(instPackageName);
		mInstrumentationClass = Objects.requireNonNull(instrumentationClass);
		mModuleName = Objects.requireNonNull(moduleName);
		mResourceApk = resourceApk;
		mTargetResourceApk = targetResourceApk;
		mTestThread = testThread;
		mMainThread = mainThread;

		@@ -146,30 +172,37 @@ public final class RavenwoodEnvironment {
		/**
		* Create and initialize the singleton instance. Also initializes {@link RavenwoodVmState}.
		*/
		public static RavenwoodEnvironment init(
		int uid,
		int pid,
		int targetSdkLevel,
		@NonNull String targetPackageName,
		@NonNull String instPackageName,
		@NonNull String instrumentationClass,
		@NonNull Thread testThread,
		@NonNull HandlerThread mainThread
		) throws IOException {
		public static void init(int pid) throws IOException {
		final var props = RavenwoodSystemProperties.readProperties("ravenwood.properties");

		// TODO(b/377765941) Read them from the manifest too?
		var targetSdkLevel = withDefault(
		parseNullableInt(props.get("targetSdkVersionInt")), DEFAULT_TARGET_SDK_LEVEL);
		var testPackageName = withDefault(props.get("packageName"), DEFAULT_PACKAGE_NAME);
		var targetPackageName = withDefault(props.get("targetPackageName"), testPackageName);
		var instrumentationClass = withDefault(props.get("instrumentationClass"),
		DEFAULT_INSTRUMENTATION_CLASS);
		var moduleName = withDefault(props.get("moduleName"), testPackageName);
		var resourceApk = withDefault(props.get("resourceApk"), null);
		var targetResourceApk = withDefault(props.get("targetResourceApk"), null);

		Thread.currentThread().setName(TEST_THREAD_NAME);
		final var instance = new RavenwoodEnvironment(
		uid,
		FIRST_APPLICATION_UID,
		pid,
		targetSdkLevel,
		targetPackageName,
		instPackageName,
		testPackageName,
		instrumentationClass,
		testThread,
		mainThread);
		moduleName,
		resourceApk,
		targetResourceApk,
		Thread.currentThread(), // Test thread,
		new HandlerThread(MAIN_THREAD_NAME));
		if (!sInstance.compareAndSet(null, instance)) {
		throw new RuntimeException("RavenwoodEnvironment already initialized!");
		}
		RavenwoodVmState.init(instance.getUid(), instance.getPid(), instance.getTargetSdkLevel());
		return instance;
		}

		/**
		@@ -202,6 +235,10 @@ public final class RavenwoodEnvironment {
		return mInstPackageName;
		}

		public String getTestModuleName() {
		return mModuleName;
		}

		@NonNull
		public String getInstrumentationClass() {
		return mInstrumentationClass;
		@@ -300,19 +337,16 @@ public final class RavenwoodEnvironment {
		* @param packageName package name, or "android" to load the system resources.
		*/
		public File getResourcesApkFile(@NonNull String packageName) {
		if (packageName.equals(getTargetPackageName())) {
		if (RAVENWOOD_TARGET_RESOURCE_APK.exists()) {
		return RAVENWOOD_TARGET_RESOURCE_APK;
		if (packageName.equals(getInstPackageName())) {
		if (mResourceApk != null) {
		return new File(RESOURCE_APK_DIR, mResourceApk);
		}
		// fall-through and use the default resources.

		} else if (packageName.equals(getInstPackageName())) {
		if (RAVENWOOD_INST_RESOURCE_APK.exists()) {
		return RAVENWOOD_INST_RESOURCE_APK;
		} else if (packageName.equals(getTargetPackageName())) {
		if (mTargetResourceApk != null) {
		return new File(RESOURCE_APK_DIR, mTargetResourceApk);
		}
		// fall-through and use the default resources.


		} else if (packageName.equals(RavenwoodInternalUtils.ANDROID_PACKAGE_NAME)) {
		// fall-through and use the default resources.