blob: 77a9ea90cea28f35d0c15238d377f1e5ece1c9f4 [file] [log] [blame]
// 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().withAllRuntimes().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()
.enableMergeAnnotations()
.setMinApi(parameters.getRuntime())
.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();
}
}
}