001: /*
002: * Java HTML Tidy - JTidy
003: * HTML parser and pretty printer
004: *
005: * Copyright (c) 1998-2000 World Wide Web Consortium (Massachusetts
006: * Institute of Technology, Institut National de Recherche en
007: * Informatique et en Automatique, Keio University). All Rights
008: * Reserved.
009: *
010: * Contributing Author(s):
011: *
012: * Dave Raggett <dsr@w3.org>
013: * Andy Quick <ac.quick@sympatico.ca> (translation to Java)
014: * Gary L Peskin <garyp@firstech.com> (Java development)
015: * Sami Lempinen <sami@lempinen.net> (release management)
016: * Fabrizio Giustina <fgiust at users.sourceforge.net>
017: *
018: * The contributing author(s) would like to thank all those who
019: * helped with testing, bug fixes, and patience. This wouldn't
020: * have been possible without all of you.
021: *
022: * COPYRIGHT NOTICE:
023: *
024: * This software and documentation is provided "as is," and
025: * the copyright holders and contributing author(s) make no
026: * representations or warranties, express or implied, including
027: * but not limited to, warranties of merchantability or fitness
028: * for any particular purpose or that the use of the software or
029: * documentation will not infringe any third party patents,
030: * copyrights, trademarks or other rights.
031: *
032: * The copyright holders and contributing author(s) will not be
033: * liable for any direct, indirect, special or consequential damages
034: * arising out of any use of the software or documentation, even if
035: * advised of the possibility of such damage.
036: *
037: * Permission is hereby granted to use, copy, modify, and distribute
038: * this source code, or portions hereof, documentation and executables,
039: * for any purpose, without fee, subject to the following restrictions:
040: *
041: * 1. The origin of this source code must not be misrepresented.
042: * 2. Altered versions must be plainly marked as such and must
043: * not be misrepresented as being the original source.
044: * 3. This Copyright notice may not be removed or altered from any
045: * source or altered source distribution.
046: *
047: * The copyright holders and contributing author(s) specifically
048: * permit, without fee, and encourage the use of this source code
049: * as a component for supporting the Hypertext Markup Language in
050: * commercial products. If you use this source code in a product,
051: * acknowledgment is not required but would be appreciated.
052: *
053: */
054: package org.w3c.tidy;
055:
056: import junit.framework.TestCase;
057:
058: /**
059: * Tests for utility methods in Lexer.
060: * @author Fabrizio Giustina
061: * @version $Revision $ ($Author $)
062: */
063: public class LexerTest extends TestCase {
064:
065: /**
066: * Test for isCSS1Selector().
067: */
068: public final void testIsCSS1SelectorEscapedNumberTooLong() {
069: assertFalse("\\77777abc is not a valid css selector", Lexer
070: .isCSS1Selector("\\77777abc"));
071: }
072:
073: /**
074: * Test for isCSS1Selector().
075: */
076: public final void testIsCSS1SelectorClassPrefixStartsWithDigit() {
077: assertFalse("77abc is not a valid css selector", Lexer
078: .isCSS1Selector("77abc"));
079: }
080:
081: /**
082: * Test for isCSS1Selector().
083: */
084: public final void testIsCSS1SelectorUnescapedInvalidCharacter() {
085: assertFalse("abc\b is not a valid css selector", Lexer
086: .isCSS1Selector("abc\b"));
087: }
088:
089: /**
090: * Test for isCSS1Selector().
091: */
092: public final void testIsCSS1SelectorPlainOldName() {
093: assertTrue("abc123 is a valid css selector", Lexer
094: .isCSS1Selector("abc123"));
095: }
096:
097: /**
098: * Test for isCSS1Selector().
099: */
100: public final void testIsCSS1SelectorBeginWithEscapedNumber() {
101: assertTrue("\\77abc is a valid css selector", Lexer
102: .isCSS1Selector("\\77abc"));
103: }
104:
105: /**
106: * Test for isCSS1Selector().
107: */
108: public final void testIsCSS1SelectorEscapedNumber() {
109: assertTrue("abc\\8 is a valid css selector", Lexer
110: .isCSS1Selector("abc\\8"));
111: }
112:
113: }
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