/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jetspeed.util;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import junit.framework.TestCase;
import org.apache.jetspeed.container.impl.HeadElementImpl;
import org.apache.jetspeed.portlet.HeadElement;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
public class TestHeadElementUtils extends TestCase
{
private Document document;
@Override
public void setUp() throws Exception
{
DocumentBuilderFactory dbfac = DocumentBuilderFactory.newInstance();
DocumentBuilder docBuilder = dbfac.newDocumentBuilder();
document = docBuilder.newDocument();
}
public void testScriptHeadElements() throws Exception
{
Element elem = document.createElement("script");
elem.setAttribute("language", "javascript");
elem.setAttribute("src", "http://localhost:8080/javascript/util.js");
elem.setAttribute("customAttribute", "<test>");
HeadElement headElem = new HeadElementImpl(elem);
String headElemString = HeadElementUtils.toString(headElem, false, true, false);
System.out.println("headElemString: " + headElemString);
assertTrue(headElem.getTextContent() == null || "".equals(headElem.getTextContent()));
assertFalse(headElemString.endsWith("</script>"));
headElemString = HeadElementUtils.toString(headElem, true, true, false);
System.out.println("headElemString: " + headElemString);
assertEquals(HeadElementUtils.toHtmlString(headElem), headElemString);
assertTrue(headElem.getTextContent() == null || "".equals(headElem.getTextContent()));
assertTrue(headElemString.endsWith("</script>"));
elem = document.createElement("script");
elem.setAttribute("language", "javascript");
elem.setTextContent("\r\nif (true) {\r\n\talert(\"<test/>\");\r\n}\r\n");
headElem = new HeadElementImpl(elem);
headElemString = HeadElementUtils.toString(headElem, true, true, false);
System.out.println("headElemString: " + headElemString);
assertEquals(HeadElementUtils.toHtmlString(headElem), headElemString);
assertFalse(headElem.getTextContent() == null || "".equals(headElem.getTextContent()));
assertTrue(headElemString.endsWith("</script>"));
headElemString = HeadElementUtils.toXhtmlString(headElem);
System.out.println("headElemString: " + headElemString);
assertFalse(headElem.getTextContent() == null || "".equals(headElem.getTextContent()));
assertTrue(headElemString.contains("<![CDATA["));
assertTrue(headElemString.contains("]]>"));
assertTrue(headElemString.endsWith("</script>"));
}
public void testMetaElements() throws Exception
{
Element elem = document.createElement("meta");
elem.setAttribute("name", "keywords");
elem.setAttribute("content", "HTML,CSS,XML,JavaScript");
HeadElement headElem = new HeadElementImpl(elem);
String headElemString = HeadElementUtils.toString(headElem, false, true, false);
System.out.println("headElemString: " + headElemString);
assertEquals(HeadElementUtils.toHtmlString(headElem), headElemString);
assertTrue(headElemString.startsWith("<meta "));
assertTrue(headElemString.endsWith("/>"));
assertTrue(headElemString.contains("name=\"keywords\""));
assertTrue(headElemString.contains("content=\"HTML,CSS,XML,JavaScript\""));
}
public void testHandlerElements() throws Exception
{
Element elem = document.createElement("handler");
elem.setAttribute("type", "text/x-vbscript");
elem.setAttribute("src", "http://localhost:8080/javascript/calc.vbs");
Element child = document.createElement("handler");
child.setAttribute("type", "text/javascript");
child.setTextContent("\r\n//some inline javascript\r\n");
elem.appendChild(child);
HeadElement headElem = new HeadElementImpl(elem);
String headElemString = HeadElementUtils.toString(headElem, true, true, false);
System.out.println("headElemString: " + headElemString);
assertEquals(HeadElementUtils.toHtmlString(headElem), headElemString);
assertTrue(headElemString.startsWith("<handler "));
assertTrue(headElemString.indexOf("<handler ", 1) > 0);
assertTrue(headElemString.endsWith("</handler>"));
assertTrue(headElemString.substring(0, headElemString.length() - "</handler>".length()).trim().endsWith("</handler>"));
}
}