htmltagtest.java

来自「html to xml convertor」· Java 代码 · 共 80 行

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// HTMLParser Library $Name: v1_6 $ - A java-based parser for HTML// http://sourceforge.org/projects/htmlparser// Copyright (C) 2003 Derrick Oswald//// Revision Control Information//// $Source: /cvsroot/htmlparser/htmlparser/src/org/htmlparser/tests/tagTests/HtmlTagTest.java,v $// $Author: derrickoswald $// $Date: 2004/07/02 00:49:31 $// $Revision: 1.2 $//// 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.tagTests;import org.htmlparser.Node;import org.htmlparser.PrototypicalNodeFactory;import org.htmlparser.Tag;import org.htmlparser.filters.NodeClassFilter;import org.htmlparser.tags.Html;import org.htmlparser.tags.TitleTag;import org.htmlparser.tests.ParserTestCase;import org.htmlparser.util.NodeList;public class HtmlTagTest extends ParserTestCase{    static    {        System.setProperty ("org.htmlparser.tests.tagTests.HtmlTagTest", "HtmlTagTest");    }    public HtmlTagTest (String name)    {        super(name);    }        public void testScan() throws Exception {        createParser(            "<html>" +            "   <head>" +            "       <title>Some Title</title>" +            "   </head>" +            "   <body>" +            "       Some data" +            "   </body>" +            "</html>");        parser.setNodeFactory (            new PrototypicalNodeFactory (                new Tag[]                {                    new TitleTag (),                    new Html (),                }));        parseAndAssertNodeCount(1);        assertType("html tag",Html.class,node[0]);        Html html = (Html)node[0];        NodeList nodeList = new NodeList();        NodeClassFilter filter = new NodeClassFilter (TitleTag.class);        html.collectInto(nodeList, filter);        assertEquals("nodelist size",1,nodeList.size());        Node node = nodeList.elementAt(0);        assertType("expected title tag",TitleTag.class,node);        TitleTag titleTag = (TitleTag)node;        assertStringEquals("title","Some Title",titleTag.getTitle());    }}

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