tools/lexer/jflex-1.4/src/JFlex/tests/EmitterTest.java

   1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
   2  * JFlex 1.4.1                                                             *
   3  * Copyright (C) 1998-2004  Gerwin Klein <lsf@jflex.de>                    *
   4  * All rights reserved.                                                    *
   5  *                                                                         *
   6  * This program is free software; you can redistribute it and/or modify    *
   7  * it under the terms of the GNU General Public License. See the file      *
   8  * COPYRIGHT for more information.                                         *
   9  *                                                                         *
  10  * This program is distributed in the hope that it will be useful,         *
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of          *
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           *
  13  * GNU General Public License for more details.                            *
  14  *                                                                         *
  15  * You should have received a copy of the GNU General Public License along *
  16  * with this program; if not, write to the Free Software Foundation, Inc., *
  17  * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                 *
  18  *                                                                         *
  19  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
  20
  21 package JFlex.tests;
  22
  23 import JFlex.Emitter;
  24 import junit.framework.TestCase;
  25
  26 /**
  27  * Some unit tests for the jflex Emitter class
  28  *
  29  * @author Gerwin Klein
  30  * @version $Revision: 1.5 $, $Date: 2004/11/06 23:03:30 $
  31  */
  32 public class EmitterTest extends TestCase {
  33
  34   /**
  35    * Constructor for EmitterTest.
  36    * @param name  the test name
  37    */
  38   public EmitterTest(String name) {
  39     super(name);
  40   }
  41
  42   public void testJavadoc() {
  43     StringBuffer usercode = new StringBuffer("/* some *** comment */");
  44     assertTrue(!Emitter.endsWithJavadoc(usercode));
  45     usercode.append("import bla;  /** javadoc /* */  ");
  46     assertTrue(Emitter.endsWithJavadoc(usercode));
  47     usercode.append("bla");
  48     assertTrue(!Emitter.endsWithJavadoc(usercode));
  49   }
  50 }