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*
* Licensed to the Apache Software Foundation (ASF) under one
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* 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
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*/
package org.apache.qpid.server.logging;
import org.apache.qpid.client.AMQConnection;
import org.apache.qpid.framing.AMQFrame;
import org.apache.qpid.framing.AMQShortString;
import org.apache.qpid.framing.ExchangeDeleteBody;
import org.apache.qpid.framing.ExchangeDeleteOkBody;
import org.apache.qpid.framing.amqp_8_0.MethodRegistry_8_0;
import javax.jms.Connection;
import javax.jms.JMSException;
import javax.jms.Queue;
import javax.jms.Session;
import java.io.IOException;
import java.util.List;
/**
* Exchange
*
* The Exchange test suite validates that the follow log messages as specified in the Functional Specification.
*
* This suite of tests validate that the Exchange messages occur correctly and according to the following format:
*
* EXH-1001 : Create : [Durable] Type:<value> Name:<value>
* EXH-1002 : Deleted
*/
public class ExchangeLoggingTest extends AbstractTestLogging
{
static final String EXH_PREFIX = "EXH-";
Connection _connection;
Session _session;
Queue _queue;
String _name;
String _type;
@Override
public void setUp() throws Exception
{
super.setUp();
_connection = getConnection();
_session = _connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
_type = "direct";
_name = "testName";
_queue = _session.createQueue(_type + "://" + _name + "/queue/queue");
}
/**
* Description:
* When a durable exchange is created an EXH-1001 message is logged with the Durable tag. This will be the first message from this exchange.
* Input:
*
* 1. Running broker
* 2. Client requests a durable exchange be created.
* Output:
*
* <date> EXH-1001 : Create : Durable Type:<value> Name:<value>
*
* Validation Steps:
* 3. The EXH ID is correct
* 4. The Durable tag is present in the message
*/
public void testExchangeCreateDurable() throws JMSException, IOException
{
// The client cannot create durable exchanges lets just look at the
// ones the broker creates at startup.
// They should all be durable
List<String> results = _monitor.findMatches(EXH_PREFIX);
assertTrue("No Results found for Exchange.", results.size()>0);
String log = getLog(results.get(0));
validateMessageID("EXH-1001", log);
String message = getMessageString(fromMessage(log));
assertTrue("Log Message does not start with create:" + message,
message.startsWith("Create"));
assertTrue("Log Message does not contain Durable:" + message,
message.contains("Durable"));
}
/**
* Description:
* When an exchange is created an EXH-1001 message is logged. This will be the first message from this exchange.
* Input:
*
* 1. Running broker
* 2. Client requests an exchange be created.
* Output:
*
* <date> EXH-1001 : Create : Type:<value> Name:<value>
*
* Validation Steps:
* 3. The EXH ID is correct
*/
public void testExchangeCreate() throws JMSException, IOException
{
//Ignore broker startup messages
_monitor.reset();
_session.createConsumer(_queue);
List<String> results = _monitor.findMatches(EXH_PREFIX);
assertEquals("Result set larger than expected.", 1, results.size());
String log = getLog(results.get(0));
validateMessageID("EXH-1001", log);
String message = getMessageString(fromMessage(log));
assertTrue("Log Message does not start with create:" + message,
message.startsWith("Create"));
assertTrue("Log Message does not contain Type:" + message,
message.contains("Type: " + _type));
assertTrue("Log Message does not contain Name:" + message,
message.contains("Name: " + _name));
}
/**
* Description:
* An Exchange can be deleted through an AMQP ExchangeDelete method. When this is successful an EXH-1002 Delete message will be logged. This will be the last message from this exchange.
* Input:
*
* 1. Running broker
* 2. A new Exchange has been created
* 3. Client requests that the new exchange be deleted.
* Output:
*
* <date> EXH-1002 : Deleted
*
* Validation Steps:
* 4. The EXH ID is correct
* 5. There is a corresponding EXH-1001 Create message logged.
*/
public void testExchangeDelete() throws Exception, IOException
{
//Ignore broker startup messages
_monitor.reset();
_session.createConsumer(_queue);
MethodRegistry_8_0 registry = new MethodRegistry_8_0();
ExchangeDeleteBody body = registry.createExchangeDeleteBody(0, new AMQShortString(_name), false, true);
AMQFrame exchangeDeclare = body.generateFrame(0);
((AMQConnection) _connection).getProtocolHandler().syncWrite(exchangeDeclare, ExchangeDeleteOkBody.class);
List<String> results = _monitor.findMatches(EXH_PREFIX);
assertEquals("Result set larger than expected.", 2, results.size());
String log = getLog(results.get(0));
validateMessageID("EXH-1001", log);
String message = getMessageString(fromMessage(log));
assertTrue("Log Message does start with Create",
message.startsWith("Create"));
log = getLog(results.get(1));
validateMessageID("EXH-1002", log);
message = getMessageString(fromMessage(log));
assertEquals("Log Message not as expected", "Deleted", message);
}
}