public void IfInStockAndCartItemAmountIsWithinStockRemainingShouldReturnCanBuy()
{
ProductVariant variant = new ProductVariantBuilder().Build();
ProductVariantAvailabilityService service = new ProductVariantAvailabilityServiceBuilder().Build();
service.CanBuy(variant, 2).Should().BeOfType<CanBuy>();
}
public void IfInStockButCannotPurchaseTheRequestedAmountShouldReturnAnUnableToOrderQuantityStatus()
{
ProductVariant variant = new ProductVariantBuilder().Build();
ProductVariantAvailabilityService service = new ProductVariantAvailabilityServiceBuilder().
CannotOrderQuantity().Build();
service.CanBuy(variant, 2).Should().BeOfType<CannotOrderQuantity>();
}
public void IfCannotShipShouldReturnNoShippingMethodWouldBeAvailable()
{
ProductVariant variant = new ProductVariantBuilder().Build();
ProductVariantAvailabilityService service =
new ProductVariantAvailabilityServiceBuilder().CannotShip().Build();
service.CanBuy(variant, 1).Should().BeOfType<NoShippingMethodWouldBeAvailable>();
}
public void IfOutOfStockShouldReturnAnOutOfStockStatus()
{
ProductVariant productVariant = new ProductVariantBuilder().Build();
ProductVariantAvailabilityService service = new ProductVariantAvailabilityServiceBuilder()
.IsOutOfStock().Build();
service.CanBuy(productVariant, 1).Should().BeOfType<OutOfStock>();
}
