PrefixTest 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.List;
    14
    15  import org.dom4j.AbstractTestCase;
    16  import org.dom4j.DocumentHelper;
    17  import org.dom4j.XPath;
    18  import org.dom4j.io.SAXReader;
    19
    20  import org.jaxen.SimpleNamespaceContext;
    21
    22  /***
    23   * Tests finding items using a namespace prefix
    24   *
    25   * @author <a href="mailto:jstrachan@apache.org">James Strachan </a>
    26   * @version $Revision: 1.3 $
    27   */
    28  public class PrefixTest extends AbstractTestCase {
    29      protected static String[] paths = {"//xplt:anyElement", "//xpl:insertText",
    30              "/Template/Application1/xpl:insertText",
    31              "/Template/Application2/xpl:insertText"};
    32
    33      public static void main(String[] args) {
    34          TestRunner.run(PrefixTest.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
    52          SimpleNamespaceContext context = new SimpleNamespaceContext();
    53          context.addNamespace("xplt", "www.xxxx.com");
    54          context.addNamespace("xpl", "www.xxxx.com");
    55          xpath.setNamespaceContext(context);
    56
    57          List list = xpath.selectNodes(document);
    58
    59          log("Searched path: " + xpathText + " found: " + list.size()
    60                  + " result(s)");
    61
    62          assertTrue("Should have found at lest one result", list.size() > 0);
    63      }
    64
    65      protected void setUp() throws Exception {
    66          super.setUp();
    67          document = new SAXReader().read(new File("xml/testNamespaces.xml"));
    68      }
    69  }
    70
    71  /*
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    73   * ("Software"), with or without modification, are permitted provided that the
    74   * following conditions are met:
    75   *
    76   * 1. Redistributions of source code must retain copyright statements and
    77   * notices. Redistributions must also contain a copy of this document.
    78   *
    79   * 2. Redistributions in binary form must reproduce the above copyright notice,
    80   * this list of conditions and the following disclaimer in the documentation
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    84   * from this Software without prior written permission of MetaStuff, Ltd. For
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    88   * "DOM4J" appear in their names without prior written permission of MetaStuff,
    89   * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
    90   *
    91   * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
    92   *
    93   * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
    94   * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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    96   * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
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    102  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    103  * POSSIBILITY OF SUCH DAMAGE.
    104  *
    105  * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
    106  */