NullArgumentTransactionsTest.java :  » Code-Analyzer » pat » org » nthx » pat » tests » Java Open Source

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pat » org » nthx » pat » tests » NullArgumentTransactionsTest.java
/*  PAT: Persistent Applications Toolkit (patsystem.sf.net)
 *  Copyright (C) 2004, 2005  Tomasz Nazar, nthx at irc dot pl
 *
 *  This library 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 of the License, or (at your option) any later version.
 *
 *  This library 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 library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *  Full version of the license is /docs/LICENSE.txt
 */
package org.nthx.pat.tests;

import org.nthx.pat.Pat;
import org.nthx.pat.demo.Forum;
import org.nthx.pat.demo.User;

/** 
 *  @version $Id: NullArgumentTransactionsTest.java 3725 2005-06-09 23:57:03Z nthx $
 *  @author nthx@users.sourceforge.net
 */
public class NullArgumentTransactionsTest 
extends PatTestCase 
{
    
    public void setUp()
    {
        cleanPrevaylersRepo();
    }
    public void testTransactionWithNullArguments()
    {
        Forum forum = new Forum();
        String topic = "Next arg is null";
        forum.newTopic(topic, null, "Contents..");
        assertEquals("Author should be null", null, forum.getTopic(topic).getAuthor());
        
        String topic2 = "Proper topic";
        User nthx = forum.newUser("", "", "nthx", "");
        forum.newTopic(topic2, nthx, "Contents..");
        assertEquals("Author should not be null", nthx, forum.getTopic(topic2).getAuthor());
        
        Pat.unload();
        
        forum = new Forum();
        assertEquals("2 topic should be", 2, forum.getTopics().size());
        assertEquals("Author should be null", null, forum.getTopic(topic).getAuthor());
        assertEquals("Author should not be null", 
                     forum.getUserByLogin("nthx"), forum.getTopic(topic2).getAuthor());
        
        
    }
    
    //-----Test suite internals---------------------
    public NullArgumentTransactionsTest(String arg0)
    {
        super(arg0);
    }
    
    public static void main(String[] args)
    {
        junit.textui.TestRunner.run(NullArgumentTransactionsTest.class);
    }
}
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