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Java > Open Source Codes > org > w3c > tidy > LexerTest


1 /*
2  * Java HTML Tidy - JTidy
3  * HTML parser and pretty printer
4  *
5  * Copyright (c) 1998-2000 World Wide Web Consortium (Massachusetts
6  * Institute of Technology, Institut National de Recherche en
7  * Informatique et en Automatique, Keio University). All Rights
8  * Reserved.
9  *
10  * Contributing Author(s):
11  *
12  * Dave Raggett <dsr@w3.org>
13  * Andy Quick <ac.quick@sympatico.ca> (translation to Java)
14  * Gary L Peskin <garyp@firstech.com> (Java development)
15  * Sami Lempinen <sami@lempinen.net> (release management)
16  * Fabrizio Giustina <fgiust at users.sourceforge.net>
17  *
18  * The contributing author(s) would like to thank all those who
19  * helped with testing, bug fixes, and patience. This wouldn't
20  * have been possible without all of you.
21  *
22  * COPYRIGHT NOTICE:
23  *
24  * This software and documentation is provided "as is," and
25  * the copyright holders and contributing author(s) make no
26  * representations or warranties, express or implied, including
27  * but not limited to, warranties of merchantability or fitness
28  * for any particular purpose or that the use of the software or
29  * documentation will not infringe any third party patents,
30  * copyrights, trademarks or other rights.
31  *
32  * The copyright holders and contributing author(s) will not be
33  * liable for any direct, indirect, special or consequential damages
34  * arising out of any use of the software or documentation, even if
35  * advised of the possibility of such damage.
36  *
37  * Permission is hereby granted to use, copy, modify, and distribute
38  * this source code, or portions hereof, documentation and executables,
39  * for any purpose, without fee, subject to the following restrictions:
40  *
41  * 1. The origin of this source code must not be misrepresented.
42  * 2. Altered versions must be plainly marked as such and must
43  * not be misrepresented as being the original source.
44  * 3. This Copyright notice may not be removed or altered from any
45  * source or altered source distribution.
46  *
47  * The copyright holders and contributing author(s) specifically
48  * permit, without fee, and encourage the use of this source code
49  * as a component for supporting the Hypertext Markup Language in
50  * commercial products. If you use this source code in a product,
51  * acknowledgment is not required but would be appreciated.
52  *
53  */
54 package org.w3c.tidy;
55
56 import junit.framework.TestCase;
57
58
59 /**
60  * Tests for utility methods in Lexer.
61  * @author Fabrizio Giustina
62  * @version $Revision $ ($Author $)
63  */
64 public class LexerTest extends TestCase
65 {
66
67     /**
68      * Test for isCSS1Selector().
69      */
70     public final void testIsCSS1SelectorEscapedNumberTooLong()
71     {
72         assertFalse("\\77777abc is not a valid css selector", Lexer.isCSS1Selector("\\77777abc"));
73     }
74
75     /**
76      * Test for isCSS1Selector().
77      */
78     public final void testIsCSS1SelectorClassPrefixStartsWithDigit()
79     {
80         assertFalse("77abc is not a valid css selector", Lexer.isCSS1Selector("77abc"));
81     }
82
83     /**
84      * Test for isCSS1Selector().
85      */
86     public final void testIsCSS1SelectorUnescapedInvalidCharacter()
87     {
88         assertFalse("abc\b is not a valid css selector", Lexer.isCSS1Selector("abc\b"));
89     }
90
91     /**
92      * Test for isCSS1Selector().
93      */
94     public final void testIsCSS1SelectorPlainOldName()
95     {
96         assertTrue("abc123 is a valid css selector", Lexer.isCSS1Selector("abc123"));
97     }
98
99     /**
100      * Test for isCSS1Selector().
101      */
102     public final void testIsCSS1SelectorBeginWithEscapedNumber()
103     {
104         assertTrue("\\77abc is a valid css selector", Lexer.isCSS1Selector("\\77abc"));
105     }
106
107     /**
108      * Test for isCSS1Selector().
109      */
110     public final void testIsCSS1SelectorEscapedNumber()
111     {
112         assertTrue("abc\\8 is a valid css selector", Lexer.isCSS1Selector("abc\\8"));
113     }
114
115 }
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