public void GetTotal_returns_correct_price_where_multiple_discounts_are_applied()
{
// Arrange
var offers = new List <IDiscountOffer>
{
new FreeMilkOffer(),
new HalfPriceBreadOffer()
};
var basket = new Basket();
var calc = new DiscountCalculator(offers);
var handler = new CheckoutHandler(calc);
basket.AddItem(new Butter());
basket.AddItem(new Butter());
basket.AddItem(new Bread());
for (int i = 0; i < 8; i++)
{
basket.AddItem(new Milk());
}
// Act
var result = handler.CalculateBasketTotal(basket);
// Assert
Assert.Equal(9M, result);
}
public void CalculateBasketTotal_throws_null_argument_exception_when_calc_is_null()
{
// Arrange
var mock = new Mock <IBasket>();
var handler = new CheckoutHandler(null);
// Assert
Assert.Throws <ArgumentNullException>(() => handler.CalculateBasketTotal(mock.Object));
}
public static Response doCheckout(List <Cart> carts, int UserID, int PaymentTypeID, DateTime date)
{
if (!carts.Any())
{
return(new Response(false, "Cant do checkout because cart is empty"));
}
Response response = CheckoutHandler.doCheckout(carts, UserID, PaymentTypeID, date);
return(response);
}
public void CalculateBasketTotal_returns_correct_total_with_discount_applied()
{
//Arrange
var mockBasket = new Mock <IBasket>();
var mockCalc = new Mock <IDiscountCalculator>();
var handler = new CheckoutHandler(mockCalc.Object);
mockBasket.Setup(b => b.GetTotal()).Returns(1);
mockCalc.Setup(c => c.CalculateDiscount(It.IsAny <IEnumerable <IProduct> >())).Returns(.5M);
// Act
var result = handler.CalculateBasketTotal(mockBasket.Object);
// Assert
Assert.Equal(.5M, result);
}
private CheckoutHandler CheckPaymentMethod(Order order)
{
CheckoutHandler ch = null;
var payId = order.PaymentMethodId;
if (!string.IsNullOrEmpty(payId))
{
if (_paymentHandlers.ContainsKey(payId))
{
ch = _paymentHandlers[payId];
}
else
{
ch = CheckoutHandler.GetCheckoutHandlerFromPaymentID(payId);
_paymentHandlers.Add(payId, ch);
}
}
return(ch);
}
public void GetTotal_returns_correct_discounted_price_for_one_free_milk()
{
// Arrange
var offers = new List <IDiscountOffer>
{
new FreeMilkOffer(),
new HalfPriceBreadOffer()
};
var basket = new Basket();
var calc = new DiscountCalculator(offers);
var handler = new CheckoutHandler(calc);
for (int i = 0; i < 4; i++)
{
basket.AddItem(new Milk());
}
// Act
var result = handler.CalculateBasketTotal(basket);
// Assert
Assert.Equal(3.45M, result);
}
public static void DoCheckout(int userId, int paymentId, DateTime date)
{
CheckoutHandler.DoCheckout(userId, paymentId, date);
}
private void ProcessOrders(OrderCollection ordersToSync)
{
string ordersToProcess = "";
foreach (var order in ordersToSync)
{
ordersToProcess += order.Id + ",";
}
Logger.Log(string.Format("The list of order to run: {0}", ordersToProcess));
foreach (var order in ordersToSync)
{
string state = "";
string currentOrderId = order.Id;
try
{
OrderCaptureInfo result;
CheckoutHandler ch = CheckPaymentMethod(order);
var payed = order.OrderFieldValues.First(of => of.OrderField.SystemName == "PaymentCaptured");
payed.Value = false;
if (ch != null && ch is IRemoteCapture)
{
result = order.Capture();
}
else
{
throw new ArgumentException("Payment method not valid for capture!", "order.PaymentMethodId");
}
Logger.Log(string.Format("Order ID {0} Successfuly Captured with result: {1}", currentOrderId, result != null ? result.Message : "{null}"));
//update custom fields to avoid being payed again
payed.Value = true;
Logger.Log(string.Format("Order ID {0} done!", currentOrderId));
state = SuccessValue;
}
catch (Exception ex)
{
state = ErrorValue;
_processError += string.Format("Error in Capture. Order ID = {0}, Exception = {1}", currentOrderId, ex);
Logger.Log(string.Format("Error in Capture. Order ID = {0}, Exception = {1}", currentOrderId, ex));
}
finally
{
if (SendBackToERP)
{
// save capture changes and try to update ERP
if (!Global.IntegrationEnabledFor(order.ShopId))
{
UpdateOrder(order, state);
}
else
{
bool?result = OrderHandler.UpdateOrder(order, LiveIntegrationSubmitType.CaptureTask, SuccessValue, ErrorValue);
if (result == null)
{
UpdateOrder(order, state);
}
else if (!result.Value)
{
_processError += string.Format("Order ID {0} successfully captured but not updated to the ERP.\n"
, currentOrderId);
}
}
}
}
}
Logger.Log("All orders done!");
}
// Start is called before the first frame update
void Start()
{
instance = this;
}
public static void DoCheckout(String UserID, String PaymentID)
{
CheckoutHandler.DoCheckout(UserID, PaymentID);
}