| // Copyright (c) 2018, the R8 project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| package com.android.tools.r8.resolution; |
| |
| import com.android.tools.r8.CompilationMode; |
| import com.android.tools.r8.TestBase; |
| import com.android.tools.r8.ToolHelper; |
| import com.android.tools.r8.utils.StringUtils; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| |
| class PublicFieldInnerClassTestMain { |
| private static class PrivateBase { |
| public int value; |
| } |
| |
| private static class PrivateSubclass extends PrivateBase { |
| } |
| |
| static class PackageBase { |
| public int value; |
| } |
| |
| private static class PackageSubclass extends PackageBase { |
| } |
| |
| protected static class ProtectedBase { |
| public int value; |
| } |
| |
| private static class ProtectedSubclass extends ProtectedBase { |
| } |
| |
| public static class PublicBase { |
| public int value; |
| } |
| |
| private static class PublicSubclass extends PublicBase { |
| } |
| |
| private static int getPrivate(PrivateSubclass instance) { |
| return instance.value; |
| } |
| |
| private static int getPackage(PackageSubclass instance) { |
| return instance.value; |
| } |
| |
| private static int getProtected(ProtectedSubclass instance) { |
| return instance.value; |
| } |
| |
| private static int getPublic(PublicSubclass instance) { |
| return instance.value; |
| } |
| |
| public static void main(String[] args) { |
| System.out.println(getPrivate(new PrivateSubclass())); |
| System.out.println(getPackage(new PackageSubclass())); |
| System.out.println(getProtected(new ProtectedSubclass())); |
| System.out.println(getPublic(new PublicSubclass())); |
| } |
| } |
| |
| @RunWith(Parameterized.class) |
| public class PublicFieldInnerClassTest extends TestBase { |
| private static final Class CLASS = PublicFieldInnerClassTestMain.class; |
| private static final String EXPECTED_OUTPUT = StringUtils.lines("0", "0", "0", "0"); |
| |
| private final Backend backend; |
| |
| @Parameterized.Parameters(name = "Backend: {0}") |
| public static Object[] data() { |
| return ToolHelper.getBackends(); |
| } |
| |
| public PublicFieldInnerClassTest(Backend backend) { |
| this.backend = backend; |
| } |
| |
| @Test |
| public void test() throws Exception { |
| testForR8(backend) |
| .setMode(CompilationMode.DEBUG) |
| .addProgramClassesAndInnerClasses(CLASS) |
| .addKeepMainRule(CLASS) |
| .run(CLASS) |
| .assertSuccessWithOutput(EXPECTED_OUTPUT); |
| } |
| } |