NamespaceTest 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.xpath;
    9
    10  import junit.textui.TestRunner;
    11
    12  import java.io.File;
    13  import java.util.Iterator;
    14  import java.util.List;
    15
    16  import org.dom4j.AbstractTestCase;
    17  import org.dom4j.DocumentHelper;
    18  import org.dom4j.Namespace;
    19  import org.dom4j.XPath;
    20  import org.dom4j.io.SAXReader;
    21
    22  /***
    23   * Test harness for the namespace axis
    24   *
    25   * @author <a href="mailto:james.strachan@metastuff.com">James Strachan </a>
    26   * @version $Revision: 1.3 $
    27   */
    28  public class NamespaceTest extends AbstractTestCase {
    29      protected static String[] paths = {"namespace::*",
    30              "/Template/Application1/namespace::*",
    31              "/Template/Application1/namespace::xplt", "//namespace::*"};
    32
    33      public static void main(String[] args) {
    34          TestRunner.run(NamespaceTest.class);
    35      }
    36
    37      // Test case(s)
    38      // -------------------------------------------------------------------------
    39      public void testXPaths() throws Exception {
    40          int size = paths.length;
    41
    42          for (int i = 0; i < size; i++) {
    43              testXPath(paths[i]);
    44          }
    45      }
    46
    47      // Implementation methods
    48      // -------------------------------------------------------------------------
    49      protected void testXPath(String xpathText) {
    50          XPath xpath = DocumentHelper.createXPath(xpathText);
    51          List list = xpath.selectNodes(document);
    52
    53          log("Searched path: " + xpathText + " found: " + list.size()
    54                  + " result(s)");
    55
    56          for (Iterator iter = list.iterator(); iter.hasNext();) {
    57              Object object = iter.next();
    58
    59              log("Found Result: " + object);
    60
    61              assertTrue("Results should be Namespace objects",
    62                      object instanceof Namespace);
    63
    64              Namespace namespace = (Namespace) object;
    65
    66              log("Parent node: " + namespace.getParent());
    67
    68              assertTrue("Results should support the parent relationship",
    69                      namespace.supportsParent());
    70              assertTrue(
    71                      "Results should contain reference to the parent element",
    72                      namespace.getParent() != null);
    73              assertTrue("Results should contain reference to the document",
    74                      namespace.getDocument() != null);
    75          }
    76      }
    77
    78      protected void setUp() throws Exception {
    79          super.setUp();
    80          document = new SAXReader().read(new File("xml/testNamespaces.xml"));
    81      }
    82  }
    83
    84  /*
    85   * Redistribution and use of this software and associated documentation
    86   * ("Software"), with or without modification, are permitted provided that the
    87   * following conditions are met:
    88   *
    89   * 1. Redistributions of source code must retain copyright statements and
    90   * notices. Redistributions must also contain a copy of this document.
    91   *
    92   * 2. Redistributions in binary form must reproduce the above copyright notice,
    93   * this list of conditions and the following disclaimer in the documentation
    94   * and/or other materials provided with the distribution.
    95   *
    96   * 3. The name "DOM4J" must not be used to endorse or promote products derived
    97   * from this Software without prior written permission of MetaStuff, Ltd. For
    98   * written permission, please contact dom4j-info@metastuff.com.
    99   *
    100  * 4. Products derived from this Software may not be called "DOM4J" nor may
    101  * "DOM4J" appear in their names without prior written permission of MetaStuff,
    102  * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
    103  *
    104  * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
    105  *
    106  * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
    107  * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    108  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    109  * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
    110  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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    113  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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    115  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    116  * POSSIBILITY OF SUCH DAMAGE.
    117  *
    118  * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
    119  */