public void ReturnsDiscountSpecialOfferCreatedByFactory()
{
var testPromotion = _fixture.Create <Promotion>();
_mockPromotionFactory.Setup(x => x.Create(It.IsAny <string>(), It.IsAny <int>(), It.IsAny <string>(), It.IsAny <decimal>()))
.Returns(testPromotion);
var promotions = _sut.All();
testPromotion.ShouldBe(promotions.ElementAt <IPromotion>(0));
}
public AppliedPromotionInfo ApplyPromotions()
{
var promotions = _promotionRepository.All();
var appliedPromotionInfo = new AppliedPromotionInfo();
foreach (var currentPromotion in promotions)
{
var discount = currentPromotion.CalculateDiscount(_products);
if (discount > 0)
{
appliedPromotionInfo.Discount = discount;
return(appliedPromotionInfo);
}
}
return(appliedPromotionInfo);
}