ProcessIdUnitTest.java

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2007, Red Hat Middleware LLC, and individual contributors
 * as indicated by the @author tags.
 * See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 * This copyrighted material is made available to anyone wishing to use,
 * modify, copy, or redistribute it subject to the terms and conditions
 * of the GNU Lesser General Public License, v. 2.1.
 * This program is distributed in the hope that it will be useful, but WITHOUT A
 * 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,
 * v.2.1 along with this distribution; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA  02110-1301, USA.
 *
 * (C) 2007,
 * @author JBoss, a division of Red Hat.
 */
package com.hp.mwtests.ts.arjuna.common;

import static org.junit.Assert.assertTrue;

import org.junit.Test;

import com.arjuna.ats.arjuna.common.arjPropertyManager;
import com.arjuna.ats.internal.arjuna.utils.ExecProcessId;
import com.arjuna.ats.internal.arjuna.utils.FileProcessId;
import com.arjuna.ats.internal.arjuna.utils.MBeanProcessId;
import com.arjuna.ats.internal.arjuna.utils.ManualProcessId;

public class ProcessIdUnitTest
{
    @Test
    public void testFileProcessId()
    {
        FileProcessId fp = new FileProcessId();

        assertTrue(fp.getpid() != -1);
    }
    
    @Test
    public void testManualProcessId()
    {
        arjPropertyManager.getCoreEnvironmentBean().setPid(1);
        
        ManualProcessId mp = new ManualProcessId();

        assertTrue(mp.getpid() == 1);
    }
    
    @Test
    public void testExecProcessId()
    {
		ExecProcessId xp = new ExecProcessId();
		// TODO windows
		if (System.getProperty("os.name").toLowerCase().indexOf("windows") == -1) {

			assertTrue(xp.getpid() > 0);
		}
	}

    @Test
    public void testMBeanProcessId()
    {
        MBeanProcessId mp = new MBeanProcessId();
        
        assertTrue(mp.getpid() > 0);
    }
}