| // Copyright (c) 2019, 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.proguard.rules; |
| |
| import static com.android.tools.r8.utils.codeinspector.Matchers.isPresent; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| |
| import com.android.tools.r8.TestBase; |
| import com.android.tools.r8.utils.codeinspector.ClassSubject; |
| import com.android.tools.r8.utils.codeinspector.CodeInspector; |
| import org.junit.Test; |
| |
| /** Regression test for b/124584385. */ |
| public class ProguardMatchAllRuleWithPrefixTest extends TestBase { |
| |
| @Test |
| public void test() throws Exception { |
| CodeInspector inspector = |
| testForR8(Backend.DEX) |
| .addProgramClasses(TestClass.class) |
| .addKeepRules( |
| "-keep,allowobfuscation class com.android.tools.r8.*** {", |
| " com.android.tools.r8.*** methodA();", |
| " com.android.tools.r8.***Class methodB();", |
| " com.android.tools.r8.***[] methodC();", |
| " com.android.tools.r8.***Class[] methodD();", |
| "}") |
| .compile() |
| .inspector(); |
| |
| ClassSubject classSubject = inspector.clazz(TestClass.class); |
| assertThat(classSubject, isPresent()); |
| assertThat(classSubject.uniqueMethodWithName("methodA"), isPresent()); |
| assertThat(classSubject.uniqueMethodWithName("methodB"), isPresent()); |
| assertThat(classSubject.uniqueMethodWithName("methodC"), isPresent()); |
| assertThat(classSubject.uniqueMethodWithName("methodD"), isPresent()); |
| } |
| |
| static class TestClass { |
| |
| TestClass methodA() { |
| return new TestClass(); |
| } |
| |
| TestClass methodB() { |
| return new TestClass(); |
| } |
| |
| TestClass[] methodC() { |
| return new TestClass[0]; |
| } |
| |
| TestClass[] methodD() { |
| return new TestClass[0]; |
| } |
| } |
| } |