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Jazzy example source code file (TeXWordFinderTester.java)

This example Jazzy source code file (TeXWordFinderTester.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Jazzy tags/keywords

exception, no, string, string, testcase, texwordfinder, texwordfinder, texwordfindertester, this, this, word, word

The Jazzy TeXWordFinderTester.java source code

/*
Jazzy - a Java library for Spell Checking
Copyright (C) 2001 Mindaugas Idzelis
Full text of license can be found in LICENSE.txt

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/

package com.swabunga.test.spell.event;

import junit.framework.*;
import junit.textui.*;
import com.swabunga.spell.event.*;


public class TeXWordFinderTester extends TestCase {

  public TeXWordFinderTester(String name){
    super(name);
  }
  
  protected void setUp(){
    
  }
  
  protected void tearDown(){
    
  }
  
  public void testWordFindA(){
    assertFound("string of words","string");
  }
  
  public void testWordFindB(){
    assertFound("\\string of words","of");
  }
  
  public void testWordFindC(){
    assertFound("\\begin{testing}\nthe text \n\\end{testing}","the");
  }
  
  public void testWordFindD(){
    assertFound("%testing\ntime","time");
  }
  
  public void testWordFindE(){
    assertFound("$testing$time","time");
  }
  
  public void testWordFindF(){
   assertFound("$$testing$$time","time");
  }
  
  public void testUnaryWordFindA(){
    assertFound("a test of words","a");
  }
  
  public void testUnaryWordFindB(){
    assertFound("\\string a test","a");
  }
  
  public void testUnaryWordFindC(){
    assertFound("\\begin{testing}\na test \n\\end{testing}","a");
  }
  
  public void testUnaryWordFindD(){
    assertFound("\\begin{testing}a\n\\end{testing}","a");
  }
  
  public void testUnaryWordFindE(){
    assertFound("%testing\na time","a");
  }
  
  public void testUnaryWordFindF(){
    assertFound("$testing$a time","a");
  }
  
  public void testUnaryWordFindG(){
    assertFound("$$testing$$a time","a");
  }
  
  public void testUnaryWordFindH(){
    assertFound("\\newcommand{not these}\\newcommand{not these}a time","a");
  }

  public void testNoWordsFoundA(){
    assertNotFound("");
  }
  
  public void testNoWordsFoundB(){
    assertNotFound("\\string  \\of\\words");
  }
  
  public void testNoWordsFoundC(){
    assertNotFound("\\begin{testing}\n\\end{testing}");
  }
  
  public void testNoWordsFoundD(){
    assertNotFound("%testing time");    
  }
  
  public void testNoWordsFoundE(){
    assertNotFound("$testing time$");    
  }
  
  public void testNoWordsFoundF(){
    assertNotFound("$$testing time$$");    
  }
  
  public void testFindAllWordsA(){
    String[] expected = {"This","is","a","simple","test","string"};
    assertAllWordsFound("This is a simple test string.", expected);
  }
  
  public void testFindAllWordsB(){
    String[] expected = {"is","a","test"};
    assertAllWordsFound("\\This is a \\simple test \\string.", expected);
  }
  
  public void testFindAllWordsC(){
    String[] expected = {"This","is","a","simple","test","string"};
    assertAllWordsFound("This is a simple test string.", expected);
  }
  
  public void testFindAllWordsD(){
    String[] expected = {"This","is","a","simple","test","string"};
    assertAllWordsFound("This is a simple test string.", expected);
  }
  
  private void assertAllWordsFound(String text, String[] expected){
    TeXWordFinder finder = new TeXWordFinder(text);
    Word found;
    int wordCount = 0;
    try{
      for (int i = 0; i < expected.length; i++){
        found = finder.next();
        wordCount++;
        assertEquals(expected[i],found.getText());
      }
      found = finder.next();
      fail("No more words should have been found\nString: '" + found + "'");
    }catch(Exception e){
    }finally{
      assertEquals(expected.length, wordCount);
    }

  }
  
  private void assertNotFound(String testText){
    TeXWordFinder finder = new TeXWordFinder(testText);
    try{
      finder.next();
      fail("\nNo words should have been found!\nWordNotFoundException should have been thrown.\nString: " + testText);
    }catch (Exception e){
    }
   }
  
  private void assertFound(String testText, String expected){
    TeXWordFinder finder = new TeXWordFinder(testText);
    Word found = finder.next();
    assertEquals(expected,found.getText());
   }
  
  public static void main(String[] args){
    TestRunner.run(new TestSuite(TeXWordFinderTester.class));
  }
  
}

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