Method removeLastTest

test/DequeHelper.java:46–54

(Deque<Object> q)

  }
  
  public static void removeLastTest(Deque<Object> q) {
    Object firstObject = new Object();
    Object lastObject = new Object();
    q.addLast(firstObject);
    q.addLast(lastObject);

    verify(q.removeLast() == lastObject);
    verify(q.removeLast() == firstObject);
  }
}