[Ravenizer] Use HostStubGen to process test and target code (24b00ea7) · Commits · e / os / android_frameworks_base

ravenwood/Android.bp

+17 −1

Original line number	Diff line number	Diff line
		@@ -16,7 +16,7 @@ filegroup {
		srcs: [
		"texts/ravenwood-common-policies.txt",
		],
		visibility: ["//visibility:private"],
		visibility: [":__subpackages__"],
		}

		filegroup {
		@@ -43,6 +43,22 @@ filegroup {
		visibility: ["//visibility:private"],
		}

		filegroup {
		name: "ravenwood-standard-annotations",
		srcs: [
		"texts/ravenwood-standard-annotations.txt",
		],
		visibility: [":__subpackages__"],
		}

		filegroup {
		name: "ravenizer-standard-options",
		srcs: [
		"texts/ravenizer-standard-options.txt",
		],
		visibility: [":__subpackages__"],
		}

		filegroup {
		name: "ravenwood-annotation-allowed-classes",
		srcs: [

ravenwood/Framework.bp

+12 −0

Original line number	Diff line number	Diff line
		@@ -33,6 +33,7 @@ genrule_defaults {
		":ravenwood-common-policies",
		":ravenwood-framework-policies",
		":ravenwood-standard-options",
		":ravenwood-standard-annotations",
		":ravenwood-annotation-allowed-classes",
		],
		out: [
		@@ -44,6 +45,7 @@ genrule_defaults {

		framework_minus_apex_cmd = "$(location hoststubgen) " +
		"@$(location :ravenwood-standard-options) " +
		"@$(location :ravenwood-standard-annotations) " +
		"--debug-log $(location hoststubgen_framework-minus-apex.log) " +
		"--out-jar $(location ravenwood.jar) " +
		"--in-jar $(location :framework-minus-apex-for-host) " +
		@@ -178,6 +180,7 @@ java_genrule {
		tools: ["hoststubgen"],
		cmd: "$(location hoststubgen) " +
		"@$(location :ravenwood-standard-options) " +
		"@$(location :ravenwood-standard-annotations) " +

		"--debug-log $(location hoststubgen_services.core.log) " +
		"--stats-file $(location hoststubgen_services.core_stats.csv) " +
		@@ -196,6 +199,7 @@ java_genrule {
		":ravenwood-common-policies",
		":ravenwood-services-policies",
		":ravenwood-standard-options",
		":ravenwood-standard-annotations",
		":ravenwood-annotation-allowed-classes",
		],
		out: [
		@@ -247,6 +251,7 @@ java_genrule {
		tools: ["hoststubgen"],
		cmd: "$(location hoststubgen) " +
		"@$(location :ravenwood-standard-options) " +
		"@$(location :ravenwood-standard-annotations) " +

		"--debug-log $(location hoststubgen_core-icu4j-for-host.log) " +
		"--stats-file $(location hoststubgen_core-icu4j-for-host_stats.csv) " +
		@@ -265,6 +270,7 @@ java_genrule {
		":ravenwood-common-policies",
		":icu-ravenwood-policies",
		":ravenwood-standard-options",
		":ravenwood-standard-annotations",
		],
		out: [
		"ravenwood.jar",
		@@ -301,6 +307,7 @@ java_genrule {
		tools: ["hoststubgen"],
		cmd: "$(location hoststubgen) " +
		"@$(location :ravenwood-standard-options) " +
		"@$(location :ravenwood-standard-annotations) " +

		"--debug-log $(location framework-configinfrastructure.log) " +
		"--stats-file $(location framework-configinfrastructure_stats.csv) " +
		@@ -319,6 +326,7 @@ java_genrule {
		":ravenwood-common-policies",
		":framework-configinfrastructure-ravenwood-policies",
		":ravenwood-standard-options",
		":ravenwood-standard-annotations",
		],
		out: [
		"ravenwood.jar",
		@@ -355,6 +363,7 @@ java_genrule {
		tools: ["hoststubgen"],
		cmd: "$(location hoststubgen) " +
		"@$(location :ravenwood-standard-options) " +
		"@$(location :ravenwood-standard-annotations) " +

		"--debug-log $(location framework-statsd.log) " +
		"--stats-file $(location framework-statsd_stats.csv) " +
		@@ -373,6 +382,7 @@ java_genrule {
		":ravenwood-common-policies",
		":framework-statsd-ravenwood-policies",
		":ravenwood-standard-options",
		":ravenwood-standard-annotations",
		],
		out: [
		"ravenwood.jar",
		@@ -409,6 +419,7 @@ java_genrule {
		tools: ["hoststubgen"],
		cmd: "$(location hoststubgen) " +
		"@$(location :ravenwood-standard-options) " +
		"@$(location :ravenwood-standard-annotations) " +

		"--debug-log $(location framework-graphics.log) " +
		"--stats-file $(location framework-graphics_stats.csv) " +
		@@ -427,6 +438,7 @@ java_genrule {
		":ravenwood-common-policies",
		":framework-graphics-ravenwood-policies",
		":ravenwood-standard-options",
		":ravenwood-standard-annotations",
		],
		out: [
		"ravenwood.jar",

ravenwood/tests/bivalenttest/test/com/android/ravenwoodtest/bivalenttest/ravenizer/RavenwoodJdkPatchTest.java

0 → 100644

+63 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2025 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 com.android.ravenwoodtest.bivalenttest.ravenizer;

		import static org.junit.Assert.assertEquals;
		import static org.junit.Assert.assertNotEquals;
		import static org.junit.Assert.assertTrue;

		import android.system.ErrnoException;
		import android.system.Os;
		import android.system.OsConstants;

		import org.junit.Test;

		import java.io.FileDescriptor;
		import java.util.LinkedHashMap;
		import java.util.regex.Pattern;

		public class RavenwoodJdkPatchTest {

		@Test
		public void testUnicodeRegex() {
		var pattern = Pattern.compile("\\w+");
		assertTrue(pattern.matcher("über").matches());
		}

		@Test
		public void testLinkedHashMapEldest() {
		var map = new LinkedHashMap<String, String>();
		map.put("a", "b");
		map.put("x", "y");
		assertEquals(map.entrySet().iterator().next(), map.eldest());
		}

		@Test
		public void testFileDescriptorGetSetInt() throws ErrnoException {
		FileDescriptor fd = Os.open("/dev/zero", OsConstants.O_RDONLY, 0);
		try {
		int fdRaw = fd.getInt$();
		assertNotEquals(-1, fdRaw);
		fd.setInt$(-1);
		assertEquals(-1, fd.getInt$());
		fd.setInt$(fdRaw);
		Os.close(fd);
		assertEquals(-1, fd.getInt$());
		} finally {
		Os.close(fd);
		}
		}
		}

ravenwood/texts/ravenizer-standard-options.txt

0 → 100644

+13 −0

Original line number	Diff line number	Diff line
		# File containing standard options to Ravenizer for Ravenwood

		# Keep all classes / methods / fields in tests and its target
		--default-keep

		--delete-finals

		# Include standard annotations
		@jar:texts/ravenwood-standard-annotations.txt

		# Apply common policies
		--policy-override-file
		jar:texts/ravenwood-common-policies.txt

ravenwood/texts/ravenwood-standard-annotations.txt

0 → 100644

+37 −0

Original line number	Diff line number	Diff line
		# Standard annotations.
		# Note, each line is a single argument, so we need newlines after each `--xxx-annotation`.
		--keep-annotation
		android.ravenwood.annotation.RavenwoodKeep

		--keep-annotation
		android.ravenwood.annotation.RavenwoodKeepPartialClass

		--keep-class-annotation
		android.ravenwood.annotation.RavenwoodKeepWholeClass

		--throw-annotation
		android.ravenwood.annotation.RavenwoodThrow

		--remove-annotation
		android.ravenwood.annotation.RavenwoodRemove

		--ignore-annotation
		android.ravenwood.annotation.RavenwoodIgnore

		--partially-allowed-annotation
		android.ravenwood.annotation.RavenwoodPartiallyAllowlisted

		--substitute-annotation
		android.ravenwood.annotation.RavenwoodReplace

		--redirect-annotation
		android.ravenwood.annotation.RavenwoodRedirect

		--redirection-class-annotation
		android.ravenwood.annotation.RavenwoodRedirectionClass

		--class-load-hook-annotation
		android.ravenwood.annotation.RavenwoodClassLoadHook

		--keep-static-initializer-annotation
		android.ravenwood.annotation.RavenwoodKeepStaticInitializer