/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.commons.lang3.builder; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertNotNull; import java.util.ArrayList; import java.util.Collection; import java.util.LinkedList; import java.util.List; import java.util.concurrent.Callable; import java.util.concurrent.CopyOnWriteArrayList; import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; import java.util.concurrent.Future; import java.util.concurrent.TimeUnit; import org.apache.commons.lang3.AbstractLangTest; import org.apache.commons.lang3.concurrent.UncheckedFuture; import org.junit.jupiter.api.Disabled; import org.junit.jupiter.api.Test; /** * Tests concurrent access for {@link ReflectionToStringBuilder}. *
* The {@link ToStringStyle} class includes a registry to avoid infinite loops for objects with circular references. We * want to make sure that we do not get concurrency exceptions accessing this registry. *
** The tests on the non-thread-safe collections do not pass. *
* * @see [LANG-762] Handle or document ReflectionToStringBuilder * and ToStringBuilder for collections that are not thread safe * @since 3.1 */ public class ReflectionToStringBuilderConcurrencyTest extends AbstractLangTest { static class CollectionHolder