/*
    * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
    *
    * This software is open source.
    * See the bottom of this file for the licence.
    */
   
   package org.dom4j.io;
   
  import junit.textui.TestRunner;
  
  import java.io.StringReader;
  import java.io.StringWriter;
  
  import org.dom4j.AbstractTestCase;
  import org.dom4j.Document;
  
  /***
   * A simple test harness to check that the XML Writer works
   * 
   * @author <a href="mailto:james.strachan@metastuff.com">James Strachan </a>
   * @version $Revision: 1.3 $
   */
  public class WriteUnmergedTextTest extends AbstractTestCase {
      protected static final boolean VERBOSE = true;
  
      private String inputText = "<?xml version = \"1.0\"?>"
              + "<TestEscapedEntities><TEXT>Test using &lt; "
              + "&amp; &gt;</TEXT></TestEscapedEntities>";
  
      public static void main(String[] args) {
          TestRunner.run(WriteUnmergedTextTest.class);
      }
  
      // Test case(s)
      // -------------------------------------------------------------------------
      public String readwriteText(OutputFormat outFormat,
              boolean mergeAdjacentText) throws Exception {
          StringWriter out = new StringWriter();
          StringReader in = new StringReader(inputText);
          SAXReader reader = new SAXReader();
  
          // reader.setValidation(true);
          reader.setMergeAdjacentText(mergeAdjacentText);
  
          Document document = reader.read(in);
  
          XMLWriter writer = (outFormat == null) ? new XMLWriter(out)
                  : new XMLWriter(out, outFormat);
          writer.write(document);
          writer.close();
  
          String outText = out.toString();
  
          return outText;
      }
  
      public void testWithoutFormatNonMerged() throws Exception {
          String outText = readwriteText(null, false);
  
          if (VERBOSE) {
              log("Text output is [");
              log(outText);
              log("]. Done");
          }
  
          // should contain &amp; and &lt;
          assertTrue("Output text contains \"&amp;\"", outText
                  .lastIndexOf("&amp;") >= 0);
          assertTrue("Output text contains \"&lt;\"",
                  outText.lastIndexOf("&lt;") >= 0);
      }
  
      public void testWithCompactFormatNonMerged() throws Exception {
          String outText = readwriteText(OutputFormat.createCompactFormat(),
                  false);
  
          if (VERBOSE) {
              log("Text output is [");
              log(outText);
              log("]. Done");
          }
  
          // should contain &amp; and &lt;
          assertTrue("Output text contains \"&amp;\"", outText
                  .lastIndexOf("&amp;") >= 0);
          assertTrue("Output text contains \"&lt;\"",
                  outText.lastIndexOf("&lt;") >= 0);
      }
  
      public void testWithPrettyPrintFormatNonMerged() throws Exception {
          String outText = readwriteText(OutputFormat.createPrettyPrint(), false);
  
          if (VERBOSE) {
              log("Text output is [");
              log(outText);
              log("]. Done");
          }
  
         // should contain &amp; and &lt;
         assertTrue("Output text contains \"&amp;\"", outText
                 .lastIndexOf("&amp;") >= 0);
         assertTrue("Output text contains \"&lt;\"",
                 outText.lastIndexOf("&lt;") >= 0);
     }
 
     public void testWithoutFormatMerged() throws Exception {
         String outText = readwriteText(null, true);
 
         if (VERBOSE) {
             log("Text output is [");
             log(outText);
             log("]. Done");
         }
 
         // should contain &amp; and &lt;
         assertTrue("Output text contains \"&amp;\"", outText
                 .lastIndexOf("&amp;") >= 0);
         assertTrue("Output text contains \"&lt;\"",
                 outText.lastIndexOf("&lt;") >= 0);
     }
 
     public void testWithCompactFormatMerged() throws Exception {
         String out = readwriteText(OutputFormat.createCompactFormat(), true);
 
         if (VERBOSE) {
             log("Text output is [");
             log(out);
             log("]. Done");
         }
 
         // should contain &amp; and &lt;
         assertTrue("Output text contains \"&amp;\"", out
                 .lastIndexOf("&amp;") >= 0);
         assertTrue("Output text contains \"&lt;\"",
                 out.lastIndexOf("&lt;") >= 0);
     }
 
     public void testWithPrettyPrintFormatMerged() throws Exception {
         String outText = readwriteText(OutputFormat.createPrettyPrint(), true);
 
         if (VERBOSE) {
             log("Text output is [");
             log(outText);
             log("]. Done");
         }
 
         // should contain &amp; and &lt;
         assertTrue("Output text contains \"&amp;\"", outText
                 .lastIndexOf("&amp;") >= 0);
         assertTrue("Output text contains \"&lt;\"",
                 outText.lastIndexOf("&lt;") >= 0);
     }
 }
 
 /*
  * Redistribution and use of this software and associated documentation
  * ("Software"), with or without modification, are permitted provided that the
  * following conditions are met:
  * 
  * 1. Redistributions of source code must retain copyright statements and
  * notices. Redistributions must also contain a copy of this document.
  * 
  * 2. Redistributions in binary form must reproduce the above copyright notice,
  * this list of conditions and the following disclaimer in the documentation
  * and/or other materials provided with the distribution.
  * 
  * 3. The name "DOM4J" must not be used to endorse or promote products derived
  * from this Software without prior written permission of MetaStuff, Ltd. For
  * written permission, please contact dom4j-info@metastuff.com.
  * 
  * 4. Products derived from this Software may not be called "DOM4J" nor may
  * "DOM4J" appear in their names without prior written permission of MetaStuff,
  * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
  * 
  * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
  * 
  * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  * 
  * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
  */