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 java.io.PrintWriter;
52 import java.io.StringWriter;
53
54 import org.jaxen.JaxenException;
55
56 import junit.framework.TestCase;
57
58
59 /***
60 * @author Elliotte Rusty Harold
61 *
62 */
63 public class JaxenExceptionTest extends TestCase {
64
65 public JaxenExceptionTest(String name) {
66 super(name);
67 }
68
69 public void testMessageIsNonNull() {
70 JaxenException ex = new JaxenException("Hello");
71 assertEquals("Hello", ex.getMessage());
72 }
73
74 public void testPrintStackTrace() {
75 StringIndexOutOfBoundsException cause = new StringIndexOutOfBoundsException("1234");
76 JaxenException ex = new JaxenException(cause);
77 StringWriter out = new StringWriter();
78 PrintWriter pw = new PrintWriter(out);
79 ex.printStackTrace(pw);
80 pw.close();
81 String trace = out.toString();
82 assertEquals(-1, trace.indexOf("Root cause:"));
83 assertTrue(trace.indexOf("Caused by: java.lang.StringIndexOutOfBoundsException") > 0);
84 assertTrue(trace.indexOf("1234") > 0);
85 }
86
87 }