1 /*
2 * Copyright 2001-2004 (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 * $Id: TestSortBy.java,v 1.6 2004/06/25 08:03:51 maartenc Exp $
8 */
9
10 package org.dom4j.xpath;
11
12 import java.io.File;
13 import java.util.Iterator;
14 import java.util.List;
15
16 import junit.framework.Test;
17 import junit.framework.TestSuite;
18 import junit.textui.TestRunner;
19
20 import org.dom4j.AbstractTestCase;
21 import org.dom4j.Node;
22 import org.dom4j.io.SAXReader;
23
24 /*** Test harness for the sorting version of the selectNodes() function
25 *
26 * @author <a href="mailto:james.strachan@metastuff.com">James Strachan</a>
27 * @version $Revision: 1.6 $
28 */
29 public class TestSortBy extends AbstractTestCase {
30
31 protected static boolean VERBOSE = true;
32
33
34 public static void main( String[] args ) {
35 TestRunner.run( suite() );
36 }
37
38 public static Test suite() {
39 return new TestSuite( TestSortBy.class );
40 }
41
42 public TestSortBy(String name) {
43 super(name);
44 }
45
46 // Test case(s)
47 //-------------------------------------------------------------------------
48 public void testXPaths() throws Exception {
49
50 List list = document.selectNodes( "//SPEAKER", "NAME" );
51
52 log( "Number of SPEAKER instances: " + list.size() );
53
54 List noDuplicates = document.selectNodes( "//SPEAKER", ".", true );
55
56 log( "Number of distinct SPEAKER instances: " + noDuplicates.size() );
57
58 log( "Number of distinct SPEAKER instances: " + noDuplicates.size() );
59
60 if ( VERBOSE ) {
61 log( "Results of sorted XPath expression with duplicates removed... " );
62
63 for ( Iterator iter = noDuplicates.iterator(); iter.hasNext(); ) {
64 Node node = (Node) iter.next();
65 System.out.println( node.asXML() );
66 }
67 }
68 }
69
70 protected void setUp() throws Exception {
71 document = new SAXReader().read( new File( "xml/much_ado.xml" ) );
72 }
73 }
74
75
76
77
78 /*
79 * Redistribution and use of this software and associated documentation
80 * ("Software"), with or without modification, are permitted provided
81 * that the following conditions are met:
82 *
83 * 1. Redistributions of source code must retain copyright
84 * statements and notices. Redistributions must also contain a
85 * copy of this document.
86 *
87 * 2. Redistributions in binary form must reproduce the
88 * above copyright notice, this list of conditions and the
89 * following disclaimer in the documentation and/or other
90 * materials provided with the distribution.
91 *
92 * 3. The name "DOM4J" must not be used to endorse or promote
93 * products derived from this Software without prior written
94 * permission of MetaStuff, Ltd. For written permission,
95 * please contact dom4j-info@metastuff.com.
96 *
97 * 4. Products derived from this Software may not be called "DOM4J"
98 * nor may "DOM4J" appear in their names without prior written
99 * permission of MetaStuff, Ltd. DOM4J is a registered
100 * trademark of MetaStuff, Ltd.
101 *
102 * 5. Due credit should be given to the DOM4J Project -
103 * http://www.dom4j.org
104 *
105 * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS
106 * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
107 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
108 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
109 * METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
110 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
111 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
112 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
113 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
114 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
115 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
116 * OF THE POSSIBILITY OF SUCH DAMAGE.
117 *
118 * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved.
119 *
120 * $Id: TestSortBy.java,v 1.6 2004/06/25 08:03:51 maartenc Exp $
121 */