package franck.pingpong;

import org.junit.Assert;
import org.junit.Test;

/**
 * Tests PingPongModel class.
 *
 * @author Franck van Breugel
 */
public class PingPongModelTest
{
    /**
     * Tests that the constructor terminates and does not crash.
     */
    @Test(timeout=1000)
    public void testConstructor()
    {
        PingPongModel model = new PingPongModel();
    }

    /**
     * Tests the getPingOrPong method.
     */
    @Test(timeout=1000)
    public void testGetPingOrPong()
    {
        PingPongModel model = new PingPongModel();
        Assert.assertEquals("first invocation of getPingOrPong", "Ping", model.getPingOrPong());
        Assert.assertEquals("second invocation of getPingOrPong", "Pong", model.getPingOrPong());
        Assert.assertEquals("third invocation of getPingOrPong", "Ping", model.getPingOrPong());
        Assert.assertEquals("fourth invocation of getPingOrPong", "Pong", model.getPingOrPong());
        Assert.assertEquals("fifth invocation of getPingOrPong", "Ping", model.getPingOrPong());
        Assert.assertEquals("sixth invocation of getPingOrPong", "Pong", model.getPingOrPong());
        Assert.assertEquals("seventh invocation of getPingOrPong", "Ping", model.getPingOrPong());
        Assert.assertEquals("eight invocation of getPingOrPong", "Pong", model.getPingOrPong());
        Assert.assertEquals("nineth invocation of getPingOrPong", "Ping", model.getPingOrPong());
        Assert.assertEquals("tenth invocation of getPingOrPong", "Pong", model.getPingOrPong());
    }
}