/**
* This file Copyright (c) 2005-2008 Aptana, Inc. This program is
* dual-licensed under both the Aptana Public License and the GNU General
* Public license. You may elect to use one or the other of these licenses.
*
* This program is distributed in the hope that it will be useful, but
* AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
* NONINFRINGEMENT. Redistribution, except as permitted by whichever of
* the GPL or APL you select, is prohibited.
*
* 1. For the GPL license (GPL), you can redistribute and/or modify this
* program under the terms of the GNU General Public License,
* Version 3, as published by the Free Software Foundation. You should
* have received a copy of the GNU General Public License, Version 3 along
* with this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Aptana provides a special exception to allow redistribution of this file
* with certain other free and open source software ("FOSS") code and certain additional terms
* pursuant to Section 7 of the GPL. You may view the exception and these
* terms on the web at http://www.aptana.com/legal/gpl/.
*
* 2. For the Aptana Public License (APL), this program and the
* accompanying materials are made available under the terms of the APL
* v1.0 which accompanies this distribution, and is available at
* http://www.aptana.com/legal/apl/.
*
* You may view the GPL, Aptana's exception and additional terms, and the
* APL in the file titled license.html at the root of the corresponding
* plugin containing this source file.
*
* Any modifications to this file must keep this entire header intact.
*/
package com.aptana.ide.lexer.matchers;
import junit.framework.TestCase;
import com.aptana.ide.lexer.matcher.CharacterClassMatcher;
/**
* @author Kevin Lindsey
*/
public class CharacterClassMatcherTest extends TestCase
{
private CharacterClassMatcher _matcher;
/**
* @see junit.framework.TestCase#setUp()
*/
protected void setUp() throws Exception
{
this._matcher = new CharacterClassMatcher();
}
/**
* testNothing
*/
public void testNothing()
{
char[] source = "".toCharArray();
int result = this._matcher.match(source, 0, source.length);
assertEquals(-1, result);
}
/**
* testEmpty
*/
public void testEmpty()
{
char[] source = "testing".toCharArray();
int result = this._matcher.match(source, 0, source.length);
assertEquals(-1, result);
}
/**
* testSingleCharacter
*/
public void testSingleCharacter()
{
char[] source = "testing".toCharArray();
this._matcher.appendText("t");
int result = this._matcher.match(source, 0, source.length);
assertEquals(1, result);
}
/**
* testTwoCharacters
*/
public void testTwoChildren()
{
char[] source1 = "test".toCharArray();
char[] source2 = "best".toCharArray();
this._matcher.appendText("tb");
int result = this._matcher.match(source1, 0, source1.length);
assertEquals(1, result);
result = this._matcher.match(source2, 0, source2.length);
assertEquals(1, result);
}
}