001/* 002 * Copyright (C) Christian Schulte, 2005-206 003 * All rights reserved. 004 * 005 * Redistribution and use in source and binary forms, with or without 006 * modification, are permitted provided that the following conditions 007 * are met: 008 * 009 * o Redistributions of source code must retain the above copyright 010 * notice, this list of conditions and the following disclaimer. 011 * 012 * o Redistributions in binary form must reproduce the above copyright 013 * notice, this list of conditions and the following disclaimer in 014 * the documentation and/or other materials provided with the 015 * distribution. 016 * 017 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 018 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 019 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 020 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY DIRECT, INDIRECT, 021 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 022 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 023 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 024 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 025 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 026 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 027 * 028 * $JOMC: TrailingWhitespaceEditorTest.java 3838 2011-10-08 20:15:41Z schulte2005 $ 029 * 030 */ 031package org.jomc.util.test; 032 033import org.jomc.util.LineEditor; 034import org.jomc.util.TrailingWhitespaceEditor; 035import org.junit.Test; 036import static org.junit.Assert.assertEquals; 037 038/** 039 * Test cases for class {@code org.jomc.util.TrailingWhitespaceEditor}. 040 * 041 * @author <a href="mailto:schulte2005@users.sourceforge.net">Christian Schulte</a> 042 * @version $JOMC: TrailingWhitespaceEditorTest.java 3838 2011-10-08 20:15:41Z schulte2005 $ 043 */ 044public class TrailingWhitespaceEditorTest extends LineEditorTest 045{ 046 047 /** Creates a new {@code TrailingWhitespaceEditorTest} instance. */ 048 public TrailingWhitespaceEditorTest() 049 { 050 super(); 051 } 052 053 /** {@inheritDoc} */ 054 @Override 055 public TrailingWhitespaceEditor getLineEditor() 056 { 057 return (TrailingWhitespaceEditor) super.getLineEditor(); 058 } 059 060 /** {@inheritDoc} */ 061 @Override 062 protected TrailingWhitespaceEditor newLineEditor() 063 { 064 return new TrailingWhitespaceEditor(); 065 } 066 067 /** {@inheritDoc} */ 068 @Override 069 protected TrailingWhitespaceEditor newLineEditor( final LineEditor editor ) 070 { 071 return new TrailingWhitespaceEditor( editor ); 072 } 073 074 @Test 075 public final void testTrailingWhitespaceEditor() throws Exception 076 { 077 assertEquals( this.getLineEditor().getLineSeparator(), this.getLineEditor().edit( "\t " ) ); 078 assertEquals( this.getLineEditor().getLineSeparator(), this.getLineEditor().edit( "\t \n" ) ); 079 assertEquals( " X" + this.getLineEditor().getLineSeparator(), this.getLineEditor().edit( " X " ) ); 080 } 081 082}