📄 scripttagtest.java
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// HTMLParser Library $Name: v1_6 $ - 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/tagTests/ScriptTagTest.java,v $// $Author: derrickoswald $// $Date: 2004/09/02 02:28:14 $// $Revision: 1.46 $//// 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.PrototypicalNodeFactory;import org.htmlparser.tags.ScriptTag;import org.htmlparser.tests.ParserTestCase;import org.htmlparser.util.ParserException;public class ScriptTagTest extends ParserTestCase{ static { System.setProperty ("org.htmlparser.tests.tagTests.ScriptTagTest", "ScriptTagTest"); } public ScriptTagTest(String name) { super(name); } public void testCreation() throws ParserException { String testHtml = "<SCRIPT>Script Code</SCRIPT>"; createParser(testHtml,"http://localhost/index.html"); parseAndAssertNodeCount(1); assertTrue("Node should be a script tag",node[0] instanceof ScriptTag); ScriptTag scriptTag = (ScriptTag)node[0]; assertEquals("Script Tag Begin",0,scriptTag.getStartPosition ()); assertEquals("Script Tag End",28,scriptTag.getEndTag ().getEndPosition ()); assertEquals("Script Tag Code","Script Code",scriptTag.getScriptCode()); } public void testToHTML() throws ParserException { createParser("<SCRIPT>document.write(d+\".com\")</SCRIPT>"); parseAndAssertNodeCount(1); assertTrue("Node should be a script tag",node[0] instanceof ScriptTag); // Check the data in the applet tag ScriptTag scriptTag = (ScriptTag)node[0]; assertEquals("Expected Raw String","<SCRIPT>document.write(d+\".com\")</SCRIPT>",scriptTag.toHtml()); } /** * Test raw string. * Bug check by Wolfgang Germund 2002-06-02 * Upon parsing : * <script language="javascript"> * if(navigator.appName.indexOf("Netscape") != -1) * document.write ('xxx'); * else * document.write ('yyy'); * </script> * check toRawString(). */ public void testToHTMLWG() throws ParserException { StringBuffer sb2 = new StringBuffer(); sb2.append("<script language=\"javascript\">\r\n"); sb2.append("if(navigator.appName.indexOf(\"Netscape\") != -1)\r\n"); sb2.append(" document.write ('xxx');\r\n"); sb2.append("else\r\n"); sb2.append(" document.write ('yyy');\r\n"); sb2.append("</script>"); String expectedHTML = sb2.toString(); StringBuffer sb1 = new StringBuffer(); sb1.append("<body>"); sb1.append(expectedHTML); sb1.append("\r\n"); String testHTML1 = sb1.toString(); createParser(testHTML1); parser.setNodeFactory (new PrototypicalNodeFactory (new ScriptTag ())); parseAndAssertNodeCount(3); assertTrue("Node should be a script tag",node[1] instanceof ScriptTag); // Check the data in the script tag ScriptTag scriptTag = (ScriptTag)node[1]; assertStringEquals("Expected Script Code",expectedHTML,scriptTag.toHtml()); } public void testParamExtraction() throws ParserException { StringBuffer sb1 = new StringBuffer(); sb1.append("<script src=\"/adb.js\" language=\"javascript\">\r\n"); sb1.append("if(navigator.appName.indexOf(\"Netscape\") != -1)\r\n"); sb1.append(" document.write ('xxx');\r\n"); sb1.append("else\r\n"); sb1.append(" document.write ('yyy');\r\n"); sb1.append("</script>\r\n"); createParser(sb1.toString()); parseAndAssertNodeCount(2); assertTrue("Node should be a script tag",node[0] instanceof ScriptTag); ScriptTag scriptTag = (ScriptTag)node[0]; assertEquals("Script Src","/adb.js",scriptTag.getAttribute("src")); assertEquals("Script Language","javascript",scriptTag.getAttribute("language")); } public void testVariableDeclarations() throws ParserException { StringBuffer sb1 = new StringBuffer(); sb1.append("<script language=\"javascript\">\n"); sb1.append("var lower = '<%=lowerValue%>';\n"); sb1.append("</script>\n"); createParser(sb1.toString()); parseAndAssertNodeCount(2); assertTrue("Node should be a script tag",node[0] instanceof ScriptTag); ScriptTag scriptTag = (ScriptTag)node[0]; assertStringEquals("Script toHTML()","<script language=\"javascript\">\nvar lower = '<%=lowerValue%>';\n</script>",scriptTag.toHtml()); } public void testSingleApostropheParsingBug() throws ParserException { String script = "<script src='<%=sourceFileName%>'></script>"; createParser(script); parseAndAssertNodeCount(1); assertTrue("Node should be a script tag",node[0] instanceof ScriptTag); ScriptTag scriptTag = (ScriptTag)node[0]; assertStringEquals("Script toHTML()",script,scriptTag.toHtml()); }}⌨️ 快捷键说明
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