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/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. 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
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.remoting.performance;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.util.Date;
import java.util.Iterator;
import java.util.Map;
/**
* @author <a href="mailto:tom.elrod@jboss.com">Tom Elrod</a>
*/
public class PerformanceReporter
{
/**
* Will write to report file with all the values passed.
*
* @param testName Name of test run. Typically should be class and test method name.
* @param totalCount Total number of iterations for a test (i.e. number of calls to the server).
* @param totalTime How long, in milliseconds, that the test took. This is really how long it took
* to make the calls to the server and not the extra time for test setup.
* @param metadata Any key value pairs would like added to the report. For example, would want to
* add the transport and maybe the total number of server count.
* @throws IOException
*/
public static void writeReport(String testName, long totalTime, int totalCount, Map metadata) throws IOException
{
File reportFile = new File("performance_report.txt");
if(!reportFile.exists())
{
reportFile.createNewFile();
}
FileWriter reportWriter = new FileWriter(reportFile, true);
reportWriter.write("\n\nTest results for test: " + testName + "\n");
reportWriter.write("When run: " + new Date());
reportWriter.write("\nTotal count: " + totalCount);
reportWriter.write("\nTotal time: " + totalTime);
if(metadata != null)
{
Iterator itr = metadata.keySet().iterator();
while(itr.hasNext())
{
Object key = itr.next();
Object value = metadata.get(key);
reportWriter.write("\n" + key + " = " + value);
}
}
reportWriter.write("\n\n");
reportWriter.close();
}
}
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