/*
 *                 Sun Public License Notice
 * 
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 * 
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2003 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

/*
 * ForName.java
 *
 * Created on September 19, 2000, 1:39 PM
 */

package org.netbeans.test.java.integrity.Identity;

import org.openide.filesystems.FileObject;
import org.openide.filesystems.FileUtil;
import org.openide.src.ClassElement;
import org.openide.src.Identifier;


/** Java Module Integrity API Test: Identity
 * 

What it tests:

 * ClassElement.forName() should return the same class, no matter how many times you call it,
 * even if System.gc() is called between two calls of ClassElement.forName.
 * 

How it works:

 * This test is only simple loop, which body has ClassElement.forName() and System.gc() calls.
 * Result from ClassElement.forName() is logged and then compared with golden file.
 * 

Output:

 * Log file produced by ClassElelemnt.forName()
 * 

Possible reasons of failure:

 * 

Some call of forName returns bad class (or null)

 * See .diff file which one.
 * 

Exception occured:

 * See .out or .diff file for StackTrace
 *
 * @author Jan Becicka 
 * @version
 */


public class Identity extends org.netbeans.test.java.LogTestCase   {
    
    
    public void testRun() {
        
        try {
            _testIt();
        } catch (Exception e) {
            assertTrue(e.toString(), false);
        }
    }
    
    public Identity(java.lang.String testName) {
        super(testName);
    }
    
    public static void main(java.lang.String[] args) {
        junit.textui.TestRunner.run(Identity.class);
    }
    
    static int LOOPCOUNT = 10;
    
    public void _testIt() throws Exception {
        FileObject artefact=FileUtil.toFileObject(classPathWorkDir);
        ClassElement ce = ClassElement.forName("org.netbeans.test.java.testsources.TopLevelClass$InnerClass", artefact);
        for (int i=0;i < LOOPCOUNT;i++){
            if (ce==ClassElement.forName("org.netbeans.test.java.testsources.TopLevelClass$InnerClass", artefact)){
                ref("forName returned right reference");
            } else {
                ref("forName returned wrong reference!");
            }
            System.gc();
            Thread.currentThread().sleep(i*500);
        }
        
    }
    
}