1 /*
2 * $Header$
3 * $Revision$
4 * $Date$
5 *
6 * ====================================================================
7 *
8 * Copyright 2005 Elliotte Rusty Harold.
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions are
13 * met:
14 *
15 * * Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer.
17 *
18 * * Redistributions in binary form must reproduce the above copyright
19 * notice, this list of conditions and the following disclaimer in the
20 * documentation and/or other materials provided with the distribution.
21 *
22 * * Neither the name of the Jaxen Project nor the names of its
23 * contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
27 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
29 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
30 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
31 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
32 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
33 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
34 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
35 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
36 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
37 *
38 * ====================================================================
39 * This software consists of voluntary contributions made by many
40 * individuals on behalf of the Jaxen Project and was originally
41 * created by bob mcwhirter <bob@werken.com> and
42 * James Strachan <jstrachan@apache.org>. For more information on the
43 * Jaxen Project, please see <http://www.jaxen.org/>.
44 *
45 * $Id$
46 */
47
48 package org.jaxen.test;
49
50
51 import javax.xml.parsers.DocumentBuilderFactory;
52 import javax.xml.parsers.ParserConfigurationException;
53
54 import org.jaxen.JaxenException;
55 import org.jaxen.UnresolvableException;
56 import org.jaxen.XPath;
57 import org.jaxen.dom.DOMXPath;
58
59 import junit.framework.TestCase;
60
61
62 /***
63 * @author Elliotte Rusty Harold
64 *
65 */
66 public class UnresolvableExceptionTest extends TestCase {
67
68 public UnresolvableExceptionTest(String name) {
69 super(name);
70 }
71
72 private org.w3c.dom.Document doc;
73
74 protected void setUp() throws ParserConfigurationException {
75
76 DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
77 factory.setNamespaceAware(true);
78 doc = factory.newDocumentBuilder().newDocument();
79 doc.appendChild(doc.createElement("foo"));
80 }
81
82 public void testUnresolvableVariable() throws JaxenException {
83
84 try {
85 XPath xpath = new DOMXPath("//foo[bar = $var]");
86 xpath.evaluate(doc);
87 fail("Didn't throw Unresolvable Exception");
88 }
89 catch (UnresolvableException ex) {
90 assertNotNull(ex.getMessage());
91 }
92 }
93
94
95 public void testUnresolvableFunction() throws JaxenException {
96
97 try {
98 XPath xpath = new DOMXPath("nonesuch()");
99 xpath.evaluate(doc);
100 fail("Didn't throw Unresolvable Exception");
101 }
102 catch (UnresolvableException ex) {
103 assertNotNull(ex.getMessage());
104 }
105 }
106
107
108
109 }