ZCW-BasicComputations-BlueJ/ShortCalculatorTest.java

import static org.junit.Assert.*;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;


public class ShortCalculatorTest {
    ShortCalculator test;
    
    public ShortCalculatorTest() {
        test = new ShortCalculator(); 
    }
    
    @Test
    public void testAdd(){
        //expected
        short expected = 10;
        //actual
        short actual =test.add((short)5,(short)5);
        //then
        assertEquals(expected, actual);
        
        
    }
    
    @Test
    public void testSubtract(){
        //expected
        short expected = 5;
        //actual
        short actual =test.subtract((short)10,(short)5);
        //then
        assertEquals(expected, actual);
        
        
    }
    
    @Test
    public void testMultiply(){
        //expected
        short expected = 25;
        //actual
        short actual =test.multiply((short)5,(short)5);
        //then
        assertEquals(expected, actual);
        
        
    }
    
    @Test
    public void testDivide(){
        //expected
        short expected = 5;
        //actual
        short actual =test.divide((short)10,(short)2);
        //then
        assertEquals(expected, actual);
        
        
    }
    
    @Test
    public void testRemainder(){
        //expected
        short expected = 1;
        //actual
        short actual =test.remainder((short)10,(short)3);
        //then
        assertEquals(expected, actual);
        
        
    }
 
    
}