/*
* Copyright 2009 Red Hat, Inc.
* Red Hat 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.hornetq.tests.integration.remoting;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;
import junit.framework.Assert;
import org.hornetq.api.core.HornetQException;
import org.hornetq.api.core.client.ClientSessionFactory;
import org.hornetq.api.core.client.ServerLocator;
import org.hornetq.api.core.client.SessionFailureListener;
import org.hornetq.core.client.impl.ClientSessionInternal;
import org.hornetq.core.logging.Logger;
import org.hornetq.core.server.HornetQServer;
import org.hornetq.tests.util.ServiceTestBase;
/**
* A ReconnectSimpleTest
*
* @author <mailto:clebert.suconic@jboss.org">Clebert Suconic</a>
*
*
*/
public class ReconnectTest extends ServiceTestBase
{
// Constants -----------------------------------------------------
private static final Logger log = Logger.getLogger(ReconnectTest.class);
// Attributes ----------------------------------------------------
// Static --------------------------------------------------------
// Constructors --------------------------------------------------
// Public --------------------------------------------------------
public void testReconnectNetty() throws Exception
{
internalTestReconnect(true);
}
public void testReconnectInVM() throws Exception
{
internalTestReconnect(false);
}
public void internalTestReconnect(final boolean isNetty) throws Exception
{
final int pingPeriod = 1000;
HornetQServer server = createServer(false, isNetty);
server.start();
ClientSessionInternal session = null;
try
{
ServerLocator locator = createFactory(isNetty);
locator.setClientFailureCheckPeriod(pingPeriod);
locator.setRetryInterval(500);
locator.setRetryIntervalMultiplier(1d);
locator.setReconnectAttempts(-1);
locator.setConfirmationWindowSize(1024 * 1024);
ClientSessionFactory factory = locator.createSessionFactory();
session = (ClientSessionInternal)factory.createSession();
final AtomicInteger count = new AtomicInteger(0);
final CountDownLatch latch = new CountDownLatch(1);
session.addFailureListener(new SessionFailureListener()
{
public void connectionFailed(final HornetQException me, boolean failedOver)
{
count.incrementAndGet();
latch.countDown();
}
public void beforeReconnect(final HornetQException exception)
{
}
});
server.stop();
Thread.sleep((pingPeriod * 2));
server.start();
Assert.assertTrue(latch.await(5, TimeUnit.SECONDS));
// Some time to let possible loops to occur
Thread.sleep(500);
Assert.assertEquals(1, count.get());
locator.close();
}
finally
{
try
{
session.close();
}
catch (Throwable e)
{
}
server.stop();
}
}
// Package protected ---------------------------------------------
// Protected -----------------------------------------------------
// Private -------------------------------------------------------
// Inner classes -------------------------------------------------
}