Merge "Set package name via the build file, not via Config." into main am:... (29f50218) · Commits · e / os / android_frameworks_base

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

+31 −0

Original line number	Diff line number	Diff line
		@@ -22,6 +22,8 @@ import static com.android.ravenwood.common.RavenwoodCommonUtils.RAVENWOOD_INST_R
		import static com.android.ravenwood.common.RavenwoodCommonUtils.RAVENWOOD_RESOURCE_APK;
		import static com.android.ravenwood.common.RavenwoodCommonUtils.RAVENWOOD_VERBOSE_LOGGING;
		import static com.android.ravenwood.common.RavenwoodCommonUtils.RAVENWOOD_VERSION_JAVA_SYSPROP;
		import static com.android.ravenwood.common.RavenwoodCommonUtils.parseNullableInt;
		import static com.android.ravenwood.common.RavenwoodCommonUtils.withDefault;

		import static org.junit.Assert.assertThrows;
		import static org.mockito.ArgumentMatchers.any;
		@@ -39,6 +41,7 @@ import android.content.pm.ApplicationInfo;
		import android.content.res.Resources;
		import android.os.Binder;
		import android.os.Build;
		import android.os.Build.VERSION_CODES;
		import android.os.Bundle;
		import android.os.HandlerThread;
		import android.os.Looper;
		@@ -154,6 +157,13 @@ public class RavenwoodRuntimeEnvironmentController {
		private static RavenwoodAwareTestRunner sRunner;
		private static RavenwoodSystemProperties sProps;

		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 int sTargetSdkLevel;
		private static String sTestPackageName;
		private static String sTargetPackageName;

		/**
		* Initialize the global environment.
		*/
		@@ -235,9 +245,22 @@ public class RavenwoodRuntimeEnvironmentController {
		System.setProperty("android.junit.runner",
		"androidx.test.internal.runner.junit4.AndroidJUnit4ClassRunner");

		loadRavenwoodProperties();

		assertMockitoVersion();
		}

		private static void loadRavenwoodProperties() {
		var props = RavenwoodSystemProperties.readProperties("ravenwood.properties");

		sTargetSdkLevel = withDefault(
		parseNullableInt(props.get("targetSdkVersionInt")), DEFAULT_TARGET_SDK_LEVEL);
		sTargetPackageName = withDefault(props.get("packageName"), DEFAULT_PACKAGE_NAME);
		sTestPackageName = withDefault(props.get("instPackageName"), sTargetPackageName);

		// TODO(b/377765941) Read them from the manifest too?
		}

		/**
		* Initialize the environment.
		*/
		@@ -269,6 +292,14 @@ public class RavenwoodRuntimeEnvironmentController {
		Thread.setDefaultUncaughtExceptionHandler(sUncaughtExceptionHandler);
		}

		config.mTargetPackageName = sTargetPackageName;
		config.mTestPackageName = sTestPackageName;
		config.mTargetSdkLevel = sTargetSdkLevel;

		Log.i(TAG, "TargetPackageName=" + sTargetPackageName);
		Log.i(TAG, "TestPackageName=" + sTestPackageName);
		Log.i(TAG, "TargetSdkLevel=" + sTargetSdkLevel);

		RavenwoodRuntimeState.sUid = config.mUid;
		RavenwoodRuntimeState.sPid = config.mPid;
		RavenwoodRuntimeState.sTargetSdkLevel = config.mTargetSdkLevel;

ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodConfig.java

+10 −23

Original line number	Diff line number	Diff line
		@@ -22,7 +22,6 @@ import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.app.Instrumentation;
		import android.content.Context;
		import android.os.Build;

		import java.lang.annotation.ElementType;
		import java.lang.annotation.Retention;
		@@ -30,16 +29,12 @@ import java.lang.annotation.RetentionPolicy;
		import java.lang.annotation.Target;
		import java.util.ArrayList;
		import java.util.List;
		import java.util.Objects;
		import java.util.concurrent.atomic.AtomicInteger;

		/**
		* Represents how to configure the ravenwood environment for a test class.
		*
		* If a ravenwood test class has a public static field with the {@link Config} annotation,
		* Ravenwood will extract the config from it and initializes the environment. The type of the
		* field must be of {@link RavenwoodConfig}.
		* @deprecated This class will be removed. Reach out to g/ravenwood if you need any features in it.
		*/
		@Deprecated
		public final class RavenwoodConfig {
		/**
		* Use this to mark a field as the configuration.
		@@ -66,7 +61,7 @@ public final class RavenwoodConfig {
		String mTestPackageName;
		String mTargetPackageName;

		int mTargetSdkLevel = Build.VERSION_CODES.CUR_DEVELOPMENT;
		int mTargetSdkLevel;

		final RavenwoodSystemProperties mSystemProperties = new RavenwoodSystemProperties();

		@@ -91,12 +86,6 @@ public final class RavenwoodConfig {
		return RavenwoodRule.isOnRavenwood();
		}

		private void setDefaults() {
		if (mTargetPackageName == null) {
		mTargetPackageName = mTestPackageName;
		}
		}

		public static class Builder {
		private final RavenwoodConfig mConfig = new RavenwoodConfig();

		@@ -120,28 +109,27 @@ public final class RavenwoodConfig {
		}

		/**
		* Configure the package name of the test, which corresponds to
		* {@link Instrumentation#getContext()}.
		* @deprecated no longer used. Package name is set in the build file. (for now)
		*/
		@Deprecated
		public Builder setPackageName(@NonNull String packageName) {
		mConfig.mTestPackageName = Objects.requireNonNull(packageName);
		return this;
		}

		/**
		* Configure the package name of the target app, which corresponds to
		* {@link Instrumentation#getTargetContext()}. Defaults to {@link #setPackageName}.
		* @deprecated no longer used. Package name is set in the build file. (for now)
		*/
		@Deprecated
		public Builder setTargetPackageName(@NonNull String packageName) {
		mConfig.mTargetPackageName = Objects.requireNonNull(packageName);
		return this;
		}


		/**
		* Configure the target SDK level of the test.
		* @deprecated no longer used. Target SDK level is set in the build file. (for now)
		*/
		@Deprecated
		public Builder setTargetSdkLevel(int sdkLevel) {
		mConfig.mTargetSdkLevel = sdkLevel;
		return this;
		}

		@@ -205,7 +193,6 @@ public final class RavenwoodConfig {
		}

		public RavenwoodConfig build() {
		mConfig.setDefaults();
		return mConfig;
		}
		}

ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodRule.java

+4 −7

Original line number	Diff line number	Diff line
		@@ -36,10 +36,8 @@ import java.util.Objects;
		import java.util.regex.Pattern;

		/**
		* @deprecated Use {@link RavenwoodConfig} to configure the ravenwood environment instead.
		* A {@link RavenwoodRule} is no longer needed for {@link DisabledOnRavenwood}. To get the
		* {@link Context} and {@link Instrumentation}, use
		* {@link androidx.test.platform.app.InstrumentationRegistry} instead.
		* @deprecated This class is undergoing a major change. Reach out to g/ravenwood if you need
		* any featues in it.
		*/
		@Deprecated
		public final class RavenwoodRule implements TestRule {
		@@ -128,11 +126,10 @@ public final class RavenwoodRule implements TestRule {
		}

		/**
		* Configure the identity of this process to be the given package name for the duration
		* of the test. Has no effect on non-Ravenwood environments.
		* @deprecated no longer used.
		*/
		@Deprecated
		public Builder setPackageName(@NonNull String packageName) {
		mBuilder.setPackageName(packageName);
		return this;
		}

ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodSystemProperties.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -52,7 +52,7 @@ public class RavenwoodSystemProperties {
		"vendor_dlkm",
		};

		private static Map<String, String> readProperties(String propFile) {
		static Map<String, String> readProperties(String propFile) {
		// Use an ordered map just for cleaner dump log.
		final Map<String, String> ret = new LinkedHashMap<>();
		try {
		@@ -60,7 +60,7 @@ public class RavenwoodSystemProperties {
		.map(String::trim)
		.filter(s -> !s.startsWith("#"))
		.map(s -> s.split("\\s=\\s", 2))
		.filter(a -> a.length == 2)
		.filter(a -> a.length == 2 && a[1].length() > 0)
		.forEach(a -> ret.put(a[0], a[1]));
		} catch (IOException e) {
		throw new RuntimeException(e);

ravenwood/runtime-common-src/com/android/ravenwood/common/RavenwoodCommonUtils.java

+17 −0

Original line number	Diff line number	Diff line
		@@ -312,4 +312,21 @@ public class RavenwoodCommonUtils {
		th.printStackTrace(writer);
		return stringWriter.toString();
		}

		/** Same as {@link Integer#parseInt(String)} but accepts null and returns null. */
		@Nullable
		public static Integer parseNullableInt(@Nullable String value) {
		if (value == null) {
		return null;
		}
		return Integer.parseInt(value);
		}

		/**
		* @return {@code value} if it's non-null. Otherwise, returns {@code def}.
		*/
		@Nullable
		public static <T> T withDefault(@Nullable T value, @Nullable T def) {
		return value != null ? value : def;
		}
		}