AbstractDataTypeTestCase xref

    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   */