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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;
import junit.framework.AssertionFailedError;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.apache.qpid.server.logging.AbstractTestLogging;
import org.apache.qpid.util.LogMonitor;
import javax.jms.Connection;
import javax.jms.Queue;
import javax.jms.Session;
import java.util.List;
/**
* Series of tests to validate the external Java broker starts up as expected.
*/
public class BrokerStartupTest extends AbstractTestLogging
{
public void setUp() throws Exception
{
// We either do this here or have a null check in tearDown.
// As when this test is run against profiles other than java it will NPE
_monitor = new LogMonitor(_outputFile);
//We explicitly do not call super.setUp as starting up the broker is
//part of the test case.
}
/**
* Description:
* Test that providing an invalid broker logging configuration file does not
* cause the broker to enable DEBUG logging that will seriously impair
* performance
* Input:
* -l value that does not exist
* <p/>
* Output:
* <p/>
* No DEBUG output
* <p/>
* Validation Steps:
* <p/>
* 1. Start the broker and verify no DEBUG output exists
*
* @throws Exception caused by broker startup
*/
public void testInvalidLog4jConfigurationFile() throws Exception
{
// This logging startup code only occurs when you run a Java broker,
// that broker must be started via Main so not an InVM broker.
if (isJavaBroker() && isExternalBroker() && !isInternalBroker())
{
//Remove test Log4j config from the commandline
_brokerCommand = _brokerCommand.substring(0, _brokerCommand.indexOf("-l"));
// Add an invalid value
_brokerCommand += " -l invalid";
// The broker has a built in default log4j configuration set up
// so if the the broker cannot load the -l value it will use default
// use this default. Test that this is correctly loaded, by
// including -Dlog4j.debug so we can validate.
setBrokerEnvironment("QPID_OPTS", "-Dlog4j.debug");
// Disable all client logging so we can test for broker DEBUG only.
setLoggerLevel(Logger.getRootLogger(), Level.WARN);
setLoggerLevel(Logger.getLogger("qpid.protocol"), Level.WARN);
setLoggerLevel(Logger.getLogger("org.apache.qpid"), Level.WARN);
// Set the broker to use info level logging, which is the qpid-server
// default. Rather than debug which is the test default.
setBrokerOnlySystemProperty("amqj.server.logging.level", "info");
// Set the logging defaults to info for this test.
setBrokerOnlySystemProperty("amqj.logging.level", "info");
setBrokerOnlySystemProperty("root.logging.level", "info");
startBroker();
assertEquals("Log4j could not load desired configruation.",
0, findMatches("log4j:ERROR Could not read configuration file from URL").size());
assertEquals("Logging did not error as expected",
1, waitAndFindMatches("Logging configuration error: unable to read file ").size());
// Perfom some action on the broker to ensure that we hit the DEBUG
// messages that we know are there. Though the current xml parsing
// will generate a LOT of DEBUG on startup.
Connection connection = getConnection();
Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
Queue queue = session.createQueue(getTestQueueName());
session.createConsumer(queue).close();
int COUNT = 10;
sendMessage(session, queue, COUNT);
assertEquals(COUNT,drainQueue(queue));
List<String> results = waitAndFindMatches("DEBUG");
try
{
// Validation
assertEquals("DEBUG messages should not be logged", 0, results.size());
}
catch (AssertionFailedError afe)
{
System.err.println("Log Dump:");
for (String log : results)
{
System.err.println(log);
}
if (results.size() == 0)
{
System.err.println("Monitored file contents:");
System.err.println(_monitor.readFile());
}
throw afe;
}
}
}
}
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