ZCW-AliceAndBob-BlueJ/MainTest.java

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

/**
 * The test class MainTest.
 *
 * @author  (your name)
 * @version (a version number or a date)
 */
public class MainTest extends Main
{
    String userInput = in.nextLine();
    @Test
    public void MainTest()
    {userInput = "Alice";
        String expected = "Hello Alice!";
        String actual = (""+userInput);

        assertEquals(expected, actual);

    }
     @Test
    public void SecondTest()
    {userInput = "Alice";
        String expected = "Hello Bob!";
        String actual = (""+userInput);

        assertEquals(expected, actual);

    }

    /**
     * Sets up the test fixture.
     *
     * Called before every test case method.
     */
    @Before
    public void setUp()
    {
    }

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