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/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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.apache.qpid.server.protocol;
import org.apache.qpid.AMQException;
import org.apache.qpid.protocol.AMQConstant;
import org.apache.qpid.server.AMQChannel;
import org.apache.qpid.server.registry.ApplicationRegistry;
import org.apache.qpid.server.util.InternalBrokerBaseCase;
import org.apache.qpid.server.virtualhost.VirtualHost;
/** Test class to test MBean operations for AMQMinaProtocolSession. */
public class MaxChannelsTest extends InternalBrokerBaseCase
{
private AMQProtocolEngine _session;
public void testChannels() throws Exception
{
VirtualHost vhost = ApplicationRegistry.getInstance().getVirtualHostRegistry().getVirtualHost("test");
_session = new InternalTestProtocolSession(vhost);
// check the channel count is correct
int channelCount = _session.getChannels().size();
assertEquals("Initial channel count wrong", 0, channelCount);
long maxChannels = 10L;
_session.setMaximumNumberOfChannels(maxChannels);
assertEquals("Number of channels not correctly set.", new Long(maxChannels), _session.getMaximumNumberOfChannels());
try
{
for (long currentChannel = 0L; currentChannel < maxChannels; currentChannel++)
{
_session.addChannel(new AMQChannel(_session, (int) currentChannel, null));
}
}
catch (AMQException e)
{
assertEquals("Wrong exception recevied.", e.getErrorCode(), AMQConstant.NOT_ALLOWED);
}
assertEquals("Maximum number of channels not set.", new Long(maxChannels), new Long(_session.getChannels().size()));
}
@Override
public void tearDown() throws Exception
{
try {
_session.closeSession();
} catch (AMQException e) {
// Yikes
fail(e.getMessage());
}
finally
{
super.tearDown();
}
}
}
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