    1   /*
    2    * Copyright 2002,2004 The Apache Software Foundation.
    3    *
    4    * Licensed under the Apache License, Version 2.0 (the "License");
    5    * you may not use this file except in compliance with the License.
    6    * You may obtain a copy of the License at
    7    *
    8    *      http://www.apache.org/licenses/LICENSE-2.0
    9    *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  package org.apache.commons.jelly.test.xml;
    17
    18  import java.io.StringWriter;
    19
    20  import junit.framework.TestCase;
    21
    22  import org.apache.commons.jelly.Jelly;
    23  import org.apache.commons.jelly.JellyContext;
    24  import org.apache.commons.jelly.Script;
    25  import org.apache.commons.jelly.XMLOutput;
    26  import org.dom4j.io.OutputFormat;
    27  import org.dom4j.io.XMLWriter;
    28  import org.xml.sax.SAXException;
    29
    30  /***
    31   * @author mdelagrange
    32   *
    33   */
    34  public class TestCData extends TestCase {
    35
    36      public TestCData(String arg) {
    37          super(arg);
    38      }
    39
    40      /***
    41       * CDATA sections should be retained in the output.
    42       *
    43       * @throws Exception
    44       */
    45      public void testCData() throws Exception {
    46          Jelly jelly = new Jelly();
    47          jelly.setScript("file:src/test/org/apache/commons/jelly/test/xml/testCData.jelly");
    48          Script script = jelly.compileScript();
    49          JellyContext context = new JellyContext();
    50          script.run(context, XMLOutput.createDummyXMLOutput());
    51
    52          String output = (String) context.getVariable("foo");
    53          assertTrue("'foo' is not null", output != null);
    54
    55          String golden = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
    56          golden += "<!DOCTYPE foo [\n";
    57          golden += "  <!ELEMENT foo (#PCDATA)>\n";
    58          golden += "]><foo></foo>";
    59
    60          assertEquals("output should contain the CDATA section", golden, output);
    61      }
    62
    63      public void testDom4JCData() throws SAXException {
    64          StringWriter writer = new StringWriter();
    65          OutputFormat format = new OutputFormat();
    66          final XMLWriter xmlWriter = new XMLWriter(writer, format);
    67          xmlWriter.setEscapeText(false);
    68
    69          XMLOutput output = new XMLOutput(xmlWriter, xmlWriter);
    70
    71          String decl = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
    72          String golden = "<!DOCTYPE foo [\n";
    73          golden += "  <!ELEMENT foo (#PCDATA)>\n";
    74          golden += "]><foo></foo>";
    75
    76          output.startDocument();
    77          output.write(golden);
    78          output.endDocument();
    79          System.err.println("output was: '" + writer.toString() +"'");
    80          System.err.println("golden is : '" + golden +"'");
    81          assertEquals("output should contain the CDATA section",
    82                  decl + golden, writer.toString());
    83      }
    84
    85  }