| // 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.memberrebinding; |
| |
| import static com.android.tools.r8.utils.codeinspector.Matchers.isBridge; |
| import static com.android.tools.r8.utils.codeinspector.Matchers.isPresent; |
| import static com.android.tools.r8.utils.codeinspector.Matchers.isSynthetic; |
| import static org.hamcrest.CoreMatchers.not; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| |
| import com.android.tools.r8.TestBase; |
| import com.android.tools.r8.TestParameters; |
| import com.android.tools.r8.TestParametersCollection; |
| import com.android.tools.r8.memberrebinding.testclasses.MemberRebindingBridgeRemovalTestClasses; |
| import com.android.tools.r8.utils.StringUtils; |
| import com.android.tools.r8.utils.codeinspector.ClassSubject; |
| import com.android.tools.r8.utils.codeinspector.CodeInspector; |
| import com.android.tools.r8.utils.codeinspector.FoundMethodSubject; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| |
| @RunWith(Parameterized.class) |
| public class MemberRebindingBridgeRemovalTest extends TestBase { |
| |
| private final TestParameters parameters; |
| |
| @Parameterized.Parameters(name = "{0}") |
| public static TestParametersCollection data() { |
| return getTestParameters().withAllRuntimesAndApiLevels().build(); |
| } |
| |
| public MemberRebindingBridgeRemovalTest(TestParameters parameters) { |
| this.parameters = parameters; |
| } |
| |
| @Test |
| public void test() throws Exception { |
| testForR8(parameters.getBackend()) |
| .addInnerClasses( |
| MemberRebindingBridgeRemovalTest.class, MemberRebindingBridgeRemovalTestClasses.class) |
| .addKeepMainRule(TestClass.class) |
| .enableInliningAnnotations() |
| .enableNoVerticalClassMergingAnnotations() |
| .setMinApi(parameters.getApiLevel()) |
| .compile() |
| .inspect(this::inspect) |
| .run(parameters.getRuntime(), TestClass.class) |
| .assertSuccessWithOutput(StringUtils.lines("Hello world!")); |
| } |
| |
| private void inspect(CodeInspector inspector) { |
| ClassSubject classSubject = inspector.clazz(MemberRebindingBridgeRemovalTestClasses.B.class); |
| assertThat(classSubject, isPresent()); |
| |
| for (FoundMethodSubject methodSubject : classSubject.allMethods()) { |
| assertThat(methodSubject, not(isBridge())); |
| assertThat(methodSubject, not(isSynthetic())); |
| } |
| } |
| |
| static class TestClass { |
| |
| public static void main(String[] args) { |
| new MemberRebindingBridgeRemovalTestClasses.B().m(); |
| } |
| } |
| } |