@Test
 public void testSetSpecial() {
   Menu m = new Menu(name, description);
   assertTrue(m.addItem(i1));
   assertTrue(m.setSpecial(i1));
   assertTrue(m.getSpecial().equals(i1));
 }
 @Test
 public void testSetSpecialNoItems() {
   Menu m = new Menu(name, description);
   assertFalse(m.setSpecial(i2));
 }