/*
* JBoss, Home of Professional Open Source
* Copyright 2010 Red Hat Inc. and/or its affiliates and other
* contributors as indicated by the @author tags. All rights reserved.
* See the copyright.txt 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
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package org.infinispan.client.hotrod;
import org.apache.commons.pool.impl.GenericKeyedObjectPool;
import org.infinispan.client.hotrod.impl.transport.tcp.TcpTransport;
import org.infinispan.client.hotrod.impl.transport.tcp.TcpTransportFactory;
import org.infinispan.client.hotrod.test.HotRodClientTestingUtil;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.server.hotrod.HotRodServer;
import org.infinispan.test.SingleCacheManagerTest;
import org.infinispan.test.TestingUtil;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.testng.annotations.AfterClass;
import org.testng.annotations.Test;
import java.net.InetSocketAddress;
import java.util.Properties;
import static org.testng.AssertJUnit.assertEquals;
/**
* @author Mircea.Markus@jboss.com
* @since 4.1
*/
@Test (testName = "client.hotrod.DroppedConnectionsTest", groups = "functional")
public class DroppedConnectionsTest extends SingleCacheManagerTest {
private HotRodServer hotRodServer;
private RemoteCacheManager remoteCacheManager;
private RemoteCache rc;
private TcpTransportFactory transportFactory;
@Override
protected EmbeddedCacheManager createCacheManager() throws Exception {
cacheManager = TestCacheManagerFactory.createCacheManager(getDefaultStandaloneConfig(true));
hotRodServer = TestHelper.startHotRodServer(cacheManager);
Properties hrClientConfig = new Properties();
hrClientConfig.put("testWhileIdle", "false");
hrClientConfig.put("minIdle","1");
hrClientConfig.put("maxIdle","2");
hrClientConfig.put("maxActive","2");
hrClientConfig.put("infinispan.client.hotrod.server_list", "127.0.0.1:" + hotRodServer.getPort());
remoteCacheManager = new RemoteCacheManager(hrClientConfig);
rc = remoteCacheManager.getCache();
transportFactory = (TcpTransportFactory) TestingUtil.extractField(remoteCacheManager, "transportFactory");
return cacheManager;
}
@AfterClass(alwaysRun=true)
@Override
protected void teardown() {
super.teardown();
HotRodClientTestingUtil.killRemoteCacheManager(remoteCacheManager);
HotRodClientTestingUtil.killServers(hotRodServer);
}
public void testClosedConnection() throws Exception {
rc.put("k","v"); //make sure a connection is created
GenericKeyedObjectPool keyedObjectPool = transportFactory.getConnectionPool();
InetSocketAddress address = new InetSocketAddress("127.0.0.1", hotRodServer.getPort());
assertEquals(0, keyedObjectPool.getNumActive(address));
assertEquals(1, keyedObjectPool.getNumIdle(address));
TcpTransport tcpConnection = (TcpTransport) keyedObjectPool.borrowObject(address);
keyedObjectPool.returnObject(address, tcpConnection);//now we have a reference to the single connection in pool
tcpConnection.destroy();
assertEquals("v", rc.get("k"));
assertEquals(0, keyedObjectPool.getNumActive(address));
assertEquals(1, keyedObjectPool.getNumIdle(address));
TcpTransport tcpConnection2 = (TcpTransport) keyedObjectPool.borrowObject(address);
assert tcpConnection2.getId() != tcpConnection.getId();
}
}