FizzBuzz-TDD/FizzBuzzTest.java

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

/**
 * The test class FizzBuzzTest.
 *
 * @author  (your name)
 * @version (a version number or a date)
 */
public class FizzBuzzTest
{
    /**
     * Default constructor for test class FizzBuzzTest
     */
    public FizzBuzzTest()
    {
    }

    /**
     * Sets up the test fixture.
     *
     * Called before every test case method.
     */
    @Before
    public void setUp()
    {
    }
    
    @Test
    public void FizzTest() {
        String expected = "Fizz";
        FizzBuzz fb = new FizzBuzz();
        String actual = fb.of(3);
        assertEquals(expected, actual);
    }
    
    @Test
    public void BuzzTest() {
        String expected = "Buzz";
        FizzBuzz fb = new FizzBuzz();
        String actual = fb.of(5);
        assertEquals(expected, actual);
    }
    
    @Test
    public void FizzAndBuzzTest() {
        String expected = "FizzBuzz";
        FizzBuzz fb = new FizzBuzz();
        String actual = fb.of(15);
        assertEquals(expected, actual);
    }
    
    @Test
    public void ElseTest() {
        String expected = "2";
        FizzBuzz fb = new FizzBuzz();
        String actual = fb.of(2);
        assertEquals(expected, actual);
    }

    /**
     * Tears down the test fixture.
     *
     * Called after every test case method.
     */
    @After
    public void tearDown()
    {
    }
}