CarWashTest.java

package ch19enums;

import org.junit.Test;

/**
 * Created with IntelliJ IDEA.
 * User: yidao
 * Date: 12-6-3
 * Time: 下午8:08
 * CarWashTest
 */
public class CarWashTest {
    @Test
    public void testWash() throws Exception {
        CarWash carWash = new CarWash();
        carWash.wash();
    }
}