001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017 018 package org.apache.commons.pool.impl; 019 020 import org.apache.commons.pool.TestObjectPoolFactory; 021 import org.apache.commons.pool.ObjectPoolFactory; 022 import org.apache.commons.pool.PoolableObjectFactory; 023 import org.apache.commons.pool.MethodCallPoolableObjectFactory; 024 import junit.framework.Test; 025 import junit.framework.TestSuite; 026 027 /** 028 * Tests for {@link StackObjectPoolFactory}. 029 * 030 * @author Sandy McArthur 031 * @version $Revision: 774099 $ $Date: 2009-05-12 17:29:02 -0400 (Tue, 12 May 2009) $ 032 */ 033 public class TestStackObjectPoolFactory extends TestObjectPoolFactory { 034 public TestStackObjectPoolFactory(final String name) { 035 super(name); 036 } 037 038 public static Test suite() { 039 return new TestSuite(TestStackObjectPoolFactory.class); 040 } 041 042 protected ObjectPoolFactory makeFactory(final PoolableObjectFactory objectFactory) throws UnsupportedOperationException { 043 return new StackObjectPoolFactory(objectFactory); 044 } 045 046 public void testConstructors() throws Exception { 047 StackObjectPoolFactory factory = new StackObjectPoolFactory(); 048 factory.createPool().close(); 049 050 051 factory = new StackObjectPoolFactory(1); 052 StackObjectPool pool = (StackObjectPool)factory.createPool(); 053 pool.close(); 054 055 056 factory = new StackObjectPoolFactory(1, 1); 057 pool = (StackObjectPool)factory.createPool(); 058 pool.close(); 059 060 061 factory = new StackObjectPoolFactory(new MethodCallPoolableObjectFactory(), 1); 062 pool = (StackObjectPool)factory.createPool(); 063 Object a = pool.borrowObject(); 064 Object b = pool.borrowObject(); 065 pool.returnObject(a); 066 pool.returnObject(b); 067 assertEquals(1, pool.getNumIdle()); 068 pool.close(); 069 } 070 }