compositetagscannerhelpertest.java

本程序用于对页面信息进行提取并分析

// HTMLParser Library $Name: v1_6_20060319 $ - A java-based parser for HTML
// http://sourceforge.org/projects/htmlparser
// Copyright (C) 2004 Somik Raha
//
// Revision Control Information
//
// $Source: /cvsroot/htmlparser/htmlparser/src/org/htmlparser/tests/parserHelperTests/CompositeTagScannerHelperTest.java,v $
// $Author: derrickoswald $
// $Date: 2004/07/02 00:49:30 $
// $Revision: 1.31 $
//
// 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 2.1 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
//

package org.htmlparser.tests.parserHelperTests;

import org.htmlparser.Tag;
import org.htmlparser.tests.ParserTestCase;
import org.htmlparser.util.ParserException;

/**
 * @author Somik Raha
 *
 * To change the template for this generated type comment go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
public class CompositeTagScannerHelperTest extends ParserTestCase {

    static
    {
        System.setProperty ("org.htmlparser.tests.parserHelperTests.CompositeTagScannerHelperTest", "CompositeTagScannerHelperTest");
    }

    public CompositeTagScannerHelperTest(String name) {
        super(name);
    }

    protected void setUp() {
    }

    public void testIsXmlEndTagForRealXml () throws ParserException
    {
        String html = "<something/>";
        createParser (html);
        parseAndAssertNodeCount (1);
        assertTrue("should be a tag", node[0] instanceof Tag);
        assertTrue("should be an xml end tag", ((Tag)node[0]).isEmptyXmlTag ());
    }

    public void testIsXmlEndTagForFalseMatches () throws ParserException
    {
        String html = "<a href=http://someurl.com/>";
        createParser (html);
        parseAndAssertNodeCount (1);
        assertTrue("should be a tag", node[0] instanceof Tag);
        assertTrue("should not be an xml end tag", !((Tag)node[0]).isEmptyXmlTag ());
    }
}