performancetest.java

Chinaxp 论坛源代码

package org.redsoft.forum.dao;

import junit.framework.TestCase;
import org.redsoft.forum.dao.mysql.ThreadDAOmySql;
import org.redsoft.forum.dao.jdo.ThreadDAOJDO;
import org.redsoft.forum.dao.jdo.LiberatorDAOFactory;
import org.redsoft.forum.exception.DAOException;

/**
 * Created by IntelliJ IDEA.
 * User: hua9664
 * Date: 24-Feb-2004
 * Time: 2:32:04 PM
 * To change this template use Options | File Templates.
 */
public class PerformanceTest extends TestCase {
    private static int category = 100;

    /**
     * Start the tests.
     *
     * @param args the arguments. Not used
     */
	public static void main(String args[]) {
		new PerformanceTest().testInsertPerformance();
	}
    public void testInsertPerformance() {
        try {
            ThreadDAOmySql jdbcDAO = new ThreadDAOmySql();
            long startTime = System.currentTimeMillis();
            for (int index = 0; index < 1000; index++) {
                long current = System.currentTimeMillis();
                org.redsoft.forum.dao.Thread thread = new org.redsoft.forum.dao.Thread(
                        "my first",
                        "hello I can't have it. \"world\",hello world",
                        "charles",
                        current,
                        -1,
                        category,
                        1,
                        0,
                        1234,
                        true);
                thread = jdbcDAO.addThread(thread);
            }
            long endTime = System.currentTimeMillis();
            System.out.println( "Insert 1000 records" );
            System.out.println( "JDBC:   Total = " + (endTime - startTime) +  "ms" );


            startTime = System.currentTimeMillis();
            ThreadDAOJDO jdoDAO = (ThreadDAOJDO) new LiberatorDAOFactory().getThreadDAO();
            for (int index = 0; index < 1000; index++) {
                long current = System.currentTimeMillis();
                org.redsoft.forum.dao.Thread thread = new org.redsoft.forum.dao.Thread(
                        "my first",
                        "hello I can't have it. \"world\",hello world",
                        "charles",
                        current,
                        -1,
                        category,
                        1,
                        0,
                        1234,
                        true);
                thread = jdoDAO.addThread(thread);
            }
            endTime = System.currentTimeMillis();
            System.out.println( "JDO :   Total = " + (endTime - startTime) +  "ms" );
        } catch (final DAOException e) {
            fail(e.getMessage());
        }
    }
}