1 /*
2 * $Header: /home/projects/jaxen/scm/jaxen/src/java/test/org/jaxen/pattern/PatternHandlerTest.java,v 1.7 2005/06/17 13:29:35 elharo Exp $
3 * $Revision: 1.7 $
4 * $Date: 2005/06/17 13:29:35 $
5 *
6 * ====================================================================
7 *
8 * Copyright (C) 2000-2002 bob mcwhirter & James Strachan.
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
13 * are met:
14 *
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions, and the following disclaimer.
17 *
18 * 2. Redistributions in binary form must reproduce the above copyright
19 * notice, this list of conditions, and the disclaimer that follows
20 * these conditions in the documentation and/or other materials
21 * provided with the distribution.
22 *
23 * 3. The name "Jaxen" must not be used to endorse or promote products
24 * derived from this software without prior written permission. For
25 * written permission, please contact license@jaxen.org.
26 *
27 * 4. Products derived from this software may not be called "Jaxen", nor
28 * may "Jaxen" appear in their name, without prior written permission
29 * from the Jaxen Project Management (pm@jaxen.org).
30 *
31 * In addition, we request (but do not require) that you include in the
32 * end-user documentation provided with the redistribution and/or in the
33 * software itself an acknowledgement equivalent to the following:
34 * "This product includes software developed by the
35 * Jaxen Project (http://www.jaxen.org/)."
36 * Alternatively, the acknowledgment may be graphical using the logos
37 * available at http://www.jaxen.org/
38 *
39 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
40 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
41 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
42 * DISCLAIMED. IN NO EVENT SHALL THE Jaxen AUTHORS OR THE PROJECT
43 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
45 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
46 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
47 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
48 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
49 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
50 * SUCH DAMAGE.
51 *
52 * ====================================================================
53 * This software consists of voluntary contributions made by many
54 * individuals on behalf of the Jaxen Project and was originally
55 * created by bob mcwhirter <bob@werken.com> and
56 * James Strachan <jstrachan@apache.org>. For more information on the
57 * Jaxen Project, please see <http://www.jaxen.org/>.
58 *
59 * $Id: PatternHandlerTest.java,v 1.7 2005/06/17 13:29:35 elharo Exp $
60 */
61
62
63
64 package org.jaxen.pattern;
65
66 import junit.framework.TestCase;
67
68 import org.jaxen.JaxenException;
69 import org.jaxen.saxpath.SAXPathException;
70 import org.jaxen.saxpath.XPathSyntaxException;
71
72 public class PatternHandlerTest extends TestCase
73 {
74
75 String[] paths = {
76 "foo",
77 "*",
78 "/",
79 "foo/bar",
80 "foo//bar",
81 "/*/foo",
82 "*[@name]",
83 "foo/bar[1]",
84 "foo[bar=\"contents\"]",
85 "foo[bar='contents']",
86 "foo|bar",
87 "foo/title | bar/title | xyz/title",
88 "/foo//*",
89 "foo/text()",
90 "foo/@*",
91 };
92
93 String[] bogusPaths = { };
94
95 String[] ignore_bogusPaths = {
96 // this path is bogus because of a trailing /
97 "/foo/bar/",
98
99 // This path is bogus because '/' is not division, but
100 // rather just the step separator.
101 "12 + sum(count(//author),count(//author/attribute::*)) / 2",
102 "id()/2",
103 "+"
104 };
105
106 public PatternHandlerTest(String name)
107 {
108 super( name );
109 }
110
111 public void testValidPaths() throws JaxenException, SAXPathException
112 {
113 for ( int i = 0; i < paths.length; i++ ) {
114 String path = paths[i];
115 PatternParser.parse( path );
116 }
117 }
118
119 public void testBogusPaths() throws JaxenException, SAXPathException
120 {
121 for ( int i = 0; i < bogusPaths.length; i++ ) {
122 String path = bogusPaths[i];
123 try
124 {
125 Pattern pattern = PatternParser.parse( path );
126 fail( "Parsed bogus path as: " + pattern );
127 }
128 catch (XPathSyntaxException e)
129 {
130 }
131 }
132
133 }
134 }