public void DeleteAll_Get_AsksForDeleteAllView()
        {
            Mock <AnnualLeaveService> mock       = new Mock <AnnualLeaveService>();
            AnnualLeaveController     controller = GetNewAnnualLeaveController(mock.Object, null);

            ViewResult result = controller.DeleteAll() as ViewResult;

            Assert.AreEqual("DeleteAll", result.ViewName);
        }