/*
 *                 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.
 */
package org.netbeans.modules.xml.tools.generator;

import java.lang.reflect.Method;
import junit.textui.TestRunner;
import org.netbeans.modules.xml.core.XMLDataObject;
import org.netbeans.modules.xml.tax.cookies.TreeEditorCookie;
import org.netbeans.tax.TreeDocument;
import org.netbeans.tax.TreeElement;
import org.netbeans.tests.xml.XTest;
import org.openide.filesystems.FileObject;

/**
 * 

 * 

 * 
 * 
 * 
 XML Module API Test: GenerateDTDSupportTest
 * 
 * 
 * 

What it tests:

 * GenerateDTDSupportTest checks Generate DTD action on XML document without DTD. The action is
 * accesible from popup menu on all element nodes.

 *
 * 
How it works:

 * Test opens XML document, generates DTD for document root element and writes the DTD into log.

 *
 * 

Settings:

 * None
 *
 * 

Output (Golden file):

 * DTD for the XML document.

 * 
Possible reasons of failure:
 * 

 * 

 * None

 * 
 * 
 * 
To Do:
 * 

 * 

 * Test Generate DTD action on XML document with DTD (regenerate DTD).

 * 
 * 

 * Test Generate DTD action on different elements (no only on root element). 

 * 
 * 
 * 

 */

public class GenerateDTDSupportTest extends XTest {
    
    /** Creates new GenerateDTDSupportTest */
    public GenerateDTDSupportTest(String testName) {
        super(testName);
    }
    
    public void test() throws Exception {
        XMLDataObject dao = (XMLDataObject) TestUtil.THIS.findData("Node00.xml");
        if (dao == null) {
            fail("\"data/Node00.xml\" data object is not found!");
        }
        TreeEditorCookie cake = (TreeEditorCookie) dao.getCookie(TreeEditorCookie.class);
        TreeElement element = ((TreeDocument)cake.openDocumentRoot()).getDocumentElement();
        FileObject primFile = dao.getPrimaryFile();
        String name = primFile.getName() + "_" + element.getQName();
        FileObject folder = primFile.getParent();
        String encoding = null;
        try {
            encoding = element.getOwnerDocument().getEncoding();
        } catch (NullPointerException e) { /* NOTHING */ }
        
        GenerateDTDSupport gen = new GenerateDTDSupport(dao);
        // Original: String result = gen.xml2dtd (element, name, encoding);
        Method m = gen.getClass().getDeclaredMethod("xml2dtd", new Class[] {String.class, String.class});
        m.setAccessible(true);
        String result = (String) m.invoke(gen, new Object[] {name, encoding});
        
        ref(result);
        compareReferenceFiles();
    }
    
    /**
     * Performs this testsuite.
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        TestRunner.run(GenerateDTDSupportTest.class);
    }
}