com.joptimizer.util.BitwiseMathTest.java Source code

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Here is the source code for com.joptimizer.util.BitwiseMathTest.java

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/*
 * Copyright 2011-2016 joptimizer.com
 *
 * This work is licensed under the Creative Commons Attribution-NoDerivatives 4.0 
 * International License. To view a copy of this license, visit 
 *
 *        http://creativecommons.org/licenses/by-nd/4.0/ 
 *
 * or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.
 */
package com.joptimizer.util;

import junit.framework.TestCase;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class BitwiseMathTest extends TestCase {

    private Log log = LogFactory.getLog(this.getClass().getName());

    public void testAdd() {
        log.debug("testAdd");
        log.debug("2 + 3 = " + BitwiseMath.add(2, 3));
    }

    public void testSubtract() {
        log.debug("testSubtract");
        log.debug("2 - 3 = " + BitwiseMath.subtract(2, 3));
    }

    public void testMultiply() {
        log.debug("testMultiply");
        log.debug("7 * 100 = " + BitwiseMath.multiply(7, 100));
    }

    public void testDivide() {
        log.debug("testDivide");
        log.debug("7 / 3 = " + BitwiseMath.divide(7, 3));
    }

    public void testDivide2() {
        log.debug("testDivide2");
        log.debug("7*100 / 3 = " + BitwiseMath.divide(7 * 100, 3));
    }

}