?? htmltagtest.java
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// HTMLParser Library $Name: v1_6_20060319 $ - 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()); }}?? 快捷鍵說明
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