/*
* JBoss, Home of Professional Open Source.
* Copyright 2009, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.ejb3.core.test.ejbthree1358.unit;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import javax.ejb.EJBException;
import org.jboss.ejb3.BeanContext;
import org.jboss.ejb3.core.test.ejbthree1358.MockContainer;
import org.jboss.ejb3.pool.Pool;
import org.jboss.ejb3.pool.StrictMaxPool;
import org.junit.BeforeClass;
import org.junit.Test;
/**
* @author <a href="mailto:cdewolf@redhat.com">Carlo de Wolf</a>
* @version $Revision: $
*/
public class StrictMaxPoolUsageTestCase
{
private static MockContainer container;
@BeforeClass
public static void beforeClass() throws Exception
{
container = new MockContainer();
}
@Test
public void test1()
{
Pool pool = new StrictMaxPool();
int maxSize = 10;
long timeout = 100;
pool.initialize(container, maxSize, timeout);
BeanContext<?> ctx = pool.get();
pool.remove(ctx);
assertEquals(0, pool.getCurrentSize());
}
@Test
public void test2()
{
Pool pool = new StrictMaxPool();
int maxSize = 10;
long timeout = 100;
pool.initialize(container, maxSize, timeout);
for(int i = 0; i < maxSize; i++)
pool.get();
assertEquals(maxSize, pool.getCurrentSize());
try
{
pool.get();
fail("should have thrown an EJBException");
}
catch(EJBException e)
{
// good
}
}
@Test
public void test3()
{
Pool pool = new StrictMaxPool();
int maxSize = 10;
long timeout = 100;
pool.initialize(container, maxSize, timeout);
BeanContext<?> ctxs[] = new BeanContext[maxSize];
for(int i = 0; i < maxSize; i++)
ctxs[i] = pool.get();
pool.remove(ctxs[0]);
assertEquals(maxSize - 1, pool.getCurrentSize());
assertEquals(1, pool.getAvailableCount());
try
{
pool.get();
}
catch(EJBException e)
{
fail(e.getMessage());
}
}
}