public void IsSet()
{
var order = new OrderCarrier();
using (CalculatorContext.Use(order))
{
Assert.Same(order, CalculatorContext.GetCurrentOrderCarrier());
}
Assert.Null(CalculatorContext.GetCurrentOrderCarrier());
}
public void SetContext()
{
var order = new OrderCarrier();
var deliveryCostCalculator = Substitute.For <IDeliveryCostCalculator>();
deliveryCostCalculator.When(r => r.CalculateFromCarrier(order, Arg.Any <SecurityToken>()))
.Do(ci => Assert.Same(order, CalculatorContext.GetCurrentOrderCarrier()));
var feesCalculator = Substitute.For <IFeesCalculator>();
feesCalculator.When(r => r.CalculateFromCarrier(order, Arg.Any <SecurityToken>()))
.Do(ci => Assert.Same(order, CalculatorContext.GetCurrentOrderCarrier()));
var orderTotalCalculator = Substitute.For <IOrderTotalCalculator>();
orderTotalCalculator.When(r => r.CalculateFromCarrier(order, Arg.Any <SecurityToken>()))
.Do(ci => Assert.Same(order, CalculatorContext.GetCurrentOrderCarrier()));
var campaignCalculator = Substitute.For <ICampaignCalculator>();
campaignCalculator.When(r => r.CalculateFromCarrier(order, Arg.Any <SecurityToken>()))
.Do(ci => Assert.Same(order, CalculatorContext.GetCurrentOrderCarrier()));
var vatCalculator = Substitute.For <IVatCalculator>();
vatCalculator.When(r => r.CalculateFromCarrier(order, Arg.Any <SecurityToken>()))
.Do(ci => Assert.Same(order, CalculatorContext.GetCurrentOrderCarrier()));
var orderGrandTotalCalculator = Substitute.For <IOrderGrandTotalCalculator>();
orderGrandTotalCalculator.When(r => r.Calculate(order, Arg.Any <SecurityToken>()))
.Do(ci => Assert.Same(order, CalculatorContext.GetCurrentOrderCarrier()));
var sut = new OrderCalculators.OrderCalculator(
deliveryCostCalculator,
feesCalculator,
orderTotalCalculator,
campaignCalculator,
vatCalculator,
orderGrandTotalCalculator);
sut.Calculate(order, true, null);
Assert.Null(CalculatorContext.GetCurrentOrderCarrier());
deliveryCostCalculator.Received().CalculateFromCarrier(order, Arg.Any <SecurityToken>());
feesCalculator.Received().CalculateFromCarrier(order, Arg.Any <SecurityToken>());
orderTotalCalculator.Received().CalculateFromCarrier(order, Arg.Any <SecurityToken>());
campaignCalculator.Received().CalculateFromCarrier(order, Arg.Any <SecurityToken>());
vatCalculator.Received().CalculateFromCarrier(order, Arg.Any <SecurityToken>());
orderGrandTotalCalculator.Received().Calculate(order, Arg.Any <SecurityToken>());
}
public virtual void CalculateOrderRowTotal(OrderRowCarrier orderRowCarrier)
{
var order = CalculatorContext.GetCurrentOrderCarrier();
Currency currency = null;
if (order != null)
{
currency = currencyService.Get(order.CurrencyID);
}
if (currency == null)
{
currency = new Currency(string.Empty);
}
CalculateOrderRowTotal(orderRowCarrier, currency);
}
private Currency GetCurrency(OrderCarrier orderCarrier)
{
if (orderCarrier == null)
{
orderCarrier = CalculatorContext.GetCurrentOrderCarrier();
}
Currency currency = null;
if (orderCarrier != null)
{
currency = currencyService.Get(orderCarrier.CurrencyID);
}
if (currency == null)
{
currency = new Currency(string.Empty);
}
return(currency);
}
