1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 package org.apache.commons.lang3.concurrent; 18 19 import static org.junit.jupiter.api.Assertions.assertFalse; 20 import static org.junit.jupiter.api.Assertions.assertTrue; 21 22 import org.junit.jupiter.api.Test; 23 24 /** 25 * Tests {@code LazyInitializer}. 26 */ 27 public class LazyInitializerAnonClassTest extends AbstractConcurrentInitializerTest { 28 29 /** 30 * Creates the initializer to be tested. This implementation returns the {@code LazyInitializer} created in the {@code setUp()} method. 31 * 32 * @return the initializer to be tested 33 */ 34 @Override 35 protected LazyInitializer<Object> createInitializer() { 36 return new LazyInitializer<Object>() { 37 @Override 38 protected Object initialize() { 39 return new Object(); 40 } 41 }; 42 } 43 44 @Test 45 public void testIsInitialized() throws ConcurrentException { 46 final LazyInitializer<Object> initializer = createInitializer(); 47 assertFalse(initializer.isInitialized()); 48 initializer.get(); 49 assertTrue(initializer.isInitialized()); 50 } 51 52 }