public void TestIfDeleteReservationCallsDeleteReservationInRepo()
        {
            // Arrange

            var repo    = new Mock <IReservationRepository>();
            var manager = new ReservationAccess(repo.Object);


            // Act

            manager.DeleteReservation(It.IsAny <int>());


            // Assert

            repo.Verify(x => x.DeleteReservation(It.IsAny <int>()), Times.Exactly(1));
        }
        public void TestIfGetReservationsCallsGetReservationsInRepo()
        {
            // Arrange

            var repo    = new Mock <IReservationRepository>();
            var manager = new ReservationAccess(repo.Object);


            // Act

            manager.GetReservations();


            // Assert

            repo.Verify(x => x.GetReservations(), Times.Exactly(1));
        }