public void PriceForQuantity_OnUnderBundleSize_ShouldReturnActualPricing()
{
var decorator = new BundleDiscount(_testItem, 3, 200);
var expectedPriceInCents = 2 * 75; // 2 apple at 0.75 actual price
Assert.AreEqual(expectedPriceInCents, decorator.GetEffectivePrice(2));
}
public void TestCouponProductIdWithBundle()
{
var product1 = GetContactProduct();
var product2 = GetApplicantProduct();
var coupon1 = CreateCoupon(1, false, CreatePercentageDiscount(), null, new[] { product1.Id });
AssertException.Thrown <CouponProductException>(() => _ordersCommand.ValidateCoupon(coupon1, null, null));
_ordersCommand.ValidateCoupon(coupon1, null, new[] { product1.Id });
// Purchase.
var ownerId = Guid.NewGuid();
var creditCard = CreateCreditCard(CreditCardType.Visa);
var discount = new BundleDiscount {
Percentage = BundleDiscount
};
var order = _ordersCommand.PrepareOrder(new[] { product1.Id, product2.Id }, coupon1, new[] { discount }, creditCard.CardType);
var receipt = _ordersCommand.PurchaseOrder(ownerId, order, new Purchaser {
Id = ownerId
}, creditCard) as CreditCardReceipt;
// Assert.
AssertAllocations(ownerId, order.Id, product1.CreditAdjustments.Concat(product2.CreditAdjustments).ToArray());
AssertOrders(ownerId, coupon1, discount, product1, product2);
AssertReceipt(order.Id, receipt);
AssertException.Thrown <CouponProductException>(() => _ordersCommand.ValidateCoupon(coupon1, null, null));
_ordersCommand.ValidateCoupon(coupon1, null, new[] { product1.Id });
}
public void PriceForQuantity_OnEligibleBundleSize_ShouldReturnBundleDiscountPricing()
{
var decorator = new BundleDiscount(_testItem, 3, 200);
var expectedPriceInCents = 200 + 75; //3 apples at 2.00 + 1 at 0.75
Assert.AreEqual(expectedPriceInCents, decorator.GetEffectivePrice(4));
}
private IList <Discount> GetDiscounts(IEnumerable <Guid> productIds, Discount discount)
{
// If both products are being bought then a discount is applied.
if (productIds == null || productIds.Count() < 2)
{
return discount == null ? null : new[] { discount }
}
;
var bundleDiscount = new BundleDiscount {
Percentage = _bundleDiscount
};
return(discount == null ? new[] { bundleDiscount } : new[] { bundleDiscount, discount });
}
}
