import junit.framework.*;

public class ExampleTest extends TestCase
{  
   public void testTail()
   {
      Example example = new Example();
      String s = example.tail("steal");
      assertEquals("teal", s);
   }

   public static Test suite()
   {
      return new TestSuite(ExampleTest.class);
   }

   public static void main(String args[])
   {
      junit.textui.TestRunner.run(suite());
   }
}