1   /*
2    * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
3    *
4    * This software is open source.
5    * See the bottom of this file for the licence.
6    */
7   
8   package org.dom4j.datatype;
9   
10  import java.util.Iterator;
11  import java.util.List;
12  
13  import org.dom4j.AbstractTestCase;
14  import org.dom4j.Attribute;
15  import org.dom4j.Element;
16  import org.dom4j.Node;
17  
18  /***
19   * Abstract base class useful for implementation inheritence for testing XML
20   * Schema Data Type integration.
21   * 
22   * @author <a href="mailto:jstrachan@apache.org">James Strachan </a>
23   * @version $Revision: 1.3 $
24   */
25  public class AbstractDataTypeTestCase extends AbstractTestCase {
26      // Implementation methods
27      // -------------------------------------------------------------------------
28      protected void testNodes(String xpath, Class type) {
29          List list = document.selectNodes(xpath);
30  
31          assertTrue("Results are not empty", !list.isEmpty());
32  
33          for (Iterator iter = list.iterator(); iter.hasNext();) {
34              Node node = (Node) iter.next();
35  
36              if (node instanceof Element) {
37                  Element element = (Element) node;
38                  testDataType(element, element.getData(), type);
39              } else if (node instanceof Attribute) {
40                  Attribute attribute = (Attribute) node;
41                  testDataType(attribute, attribute.getData(), type);
42              } else {
43                  assertTrue("Did not find an attribute or element: " + node,
44                          false);
45              }
46          }
47      }
48  
49      protected void testDataType(Node node, Object data, Class type) {
50          assertTrue("Data object is not null", data != null);
51  
52          assertTrue("Data object is of the correct type. Expected: "
53                  + type.getName() + " and found: " + data.getClass().getName(),
54                  type.isAssignableFrom(data.getClass()));
55      }
56  }
57  
58  /*
59   * Redistribution and use of this software and associated documentation
60   * ("Software"), with or without modification, are permitted provided that the
61   * following conditions are met:
62   * 
63   * 1. Redistributions of source code must retain copyright statements and
64   * notices. Redistributions must also contain a copy of this document.
65   * 
66   * 2. Redistributions in binary form must reproduce the above copyright notice,
67   * this list of conditions and the following disclaimer in the documentation
68   * and/or other materials provided with the distribution.
69   * 
70   * 3. The name "DOM4J" must not be used to endorse or promote products derived
71   * from this Software without prior written permission of MetaStuff, Ltd. For
72   * written permission, please contact dom4j-info@metastuff.com.
73   * 
74   * 4. Products derived from this Software may not be called "DOM4J" nor may
75   * "DOM4J" appear in their names without prior written permission of MetaStuff,
76   * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
77   * 
78   * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
79   * 
80   * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
81   * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
82   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
83   * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
84   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
85   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
86   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
87   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
88   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
89   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
90   * POSSIBILITY OF SUCH DAMAGE.
91   * 
92   * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
93   */