package org.apidesign.math.test;

import org.apidesign.math.Arithmetica;

import junit.framework.TestCase;

/**

 *

 * @author Jaroslav Tulach <jtulach@netbeans.org>

 */

public class ArithmeticaTest extends TestCase {

    public ArithmeticaTest(String testName) {

        super(testName);

    }            

    @Override

    protected void setUp() throws Exception {

        super.setUp();

    }

    @Override

    protected void tearDown() throws Exception {

        super.tearDown();

    }

    // BEGIN: design.composition.arith.test

    public void testSumTwo() {

        Arithmetica instance = new Arithmetica();

        assertEquals("+", 5, instance.sumTwo(3, 2));

    }

    public void testSumAll() {

        Arithmetica instance = new Arithmetica();

        assertEquals("+", 6, instance.sumAll(3, 2, 1));

    }

    public void testSumRange() {

        Arithmetica instance = new Arithmetica();

        assertEquals("1+2+3=6", 6, instance.sumRange(1, 3));

        assertEquals("sum(1,10)=55", 55, instance.sumRange(1, 10));

        assertEquals("sum(1,1)=1", 1, instance.sumRange(1, 1));

        assertEquals("sum(10,1)=55", 55, instance.sumRange(10, 1));

    }

    // END: design.composition.arith.test

}