Cobertura example source code file (StringUtilTest.java)

This example Cobertura source code file (StringUtilTest.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 - Cobertura tags/keywords

string, string, stringutiltest, stringutiltest, testcase, testcase

The Cobertura StringUtilTest.java source code

/*
 * Cobertura - http://cobertura.sourceforge.net/
 *
 * Copyright (C) 2005 Jeremy Thomerson
 *
 * Cobertura is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published
 * by the Free Software Foundation; either version 2 of the License,
 * or (at your option) any later version.
 *
 * Cobertura 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
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Cobertura; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 * USA
 */

package net.sourceforge.cobertura.util;

import junit.framework.TestCase;

/**
 * @author Jeremy Thomerson
 */
public class StringUtilTest extends TestCase
{

	public void testReplace()
	{
		String result;
		result = StringUtil.replaceAll(
				"cobertura is a very, very cool coverage tool", "very",
				"really");
		assertEquals("cobertura is a really, really cool coverage tool",
				result);

		result = StringUtil.replaceAll("<init>V", "<", "<");
		result = StringUtil.replaceAll(result, ">", ">");
		assertEquals(result, "<init>V");

		result = StringUtil.replaceAll("<init>V", "<", "<");
		result = StringUtil.replaceAll(result, ">", ">");
		assertEquals(result, "<init>V");
		
		assertEquals(null, StringUtil.replaceAll(null, "something", "anything"));
	}

   public void testGetPercentValue() {
      assertEquals("99%", StringUtil.getPercentValue((double) 199/200));
   }
   
	public static void main(String[] args)
	{
		new StringUtilTest().testReplace();
	}
}