public void CanGetCustomerOrder(int customerId, int orderId)
        {
            //arrange
            _session.Clear();
            _session.Add(SessionData.CustomerId, customerId);

            //act
            Order order = _target.GetOrder(orderId);

            //assert
            Assert.NotNull(order);
            Assert.Equal(orderId, order.OrderId);
            Assert.NotEqual(0, order.CustomerId);
            Assert.NotEmpty(order.Items);
            Assert.NotEqual(0, order.AddressId);
            Assert.NotEqual(0, order.NetValue);
        }