| // Copyright (c) 2022, 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.cf.varhandle; |
| |
| import com.android.tools.r8.examples.jdk9.VarHandle; |
| import com.android.tools.r8.utils.StringUtils; |
| import com.google.common.collect.ImmutableList; |
| import java.util.List; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| |
| @RunWith(Parameterized.class) |
| public class VarHandleDesugaringInstanceShortFieldTest extends VarHandleDesugaringTestBase { |
| |
| private static final String EXPECTED_OUTPUT = |
| StringUtils.lines("testGet", "0", "1", "2", "testCompareAndSet", "0", "1", "2", "3", "4"); |
| |
| private static final String MAIN_CLASS = VarHandle.InstanceShortField.typeName(); |
| private static final String JAR_ENTRY = "varhandle/InstanceShortField.class"; |
| |
| @Override |
| protected String getMainClass() { |
| return MAIN_CLASS; |
| } |
| |
| @Override |
| protected List<String> getKeepRules() { |
| return ImmutableList.of("-keep class " + getMainClass() + "{ <fields>; }"); |
| } |
| |
| @Override |
| protected List<String> getJarEntries() { |
| return ImmutableList.of(JAR_ENTRY); |
| } |
| |
| @Override |
| protected String getExpectedOutputForReferenceImplementation() { |
| return EXPECTED_OUTPUT; |
| } |
| |
| @Override |
| protected String getExpectedOutputForDesugaringImplementation() { |
| return StringUtils.lines("Got UnsupportedOperationException"); |
| } |
| } |