public void WhenOfferVoucherAddedOnlyOneAdded()
{
var basket = new Basket();
basket.AddProduct("hat2500", 1);
basket.AddProduct("jumper2600", 2);
basket.AddOfferVoucher("YYY-YYY");
basket.AddOfferVoucher("YYY-YYY");
Assert.Equal(72m, basket.TotalPrice);
}
public void WhenTotalPriceOfferVoucherAddedBasketTotalPriceIsReduced()
{
var basket = new Basket();
basket.AddProduct("hat2500", 1);
basket.AddProduct("jumper2600", 1);
basket.AddOfferVoucher("YYY-YYY");
Assert.Equal(46m, basket.TotalPrice);
}
public void Basket5()
{
var basket = new Basket();
basket.AddProduct("hat2500", 1);
basket.AddProduct("gift3000", 1);
basket.AddOfferVoucher("YYY-YYY");
Assert.Equal(55m, basket.TotalPrice);
Assert.Equal("You have not reached the spend threshold for voucher YYY-YYY. Spend another £25.01 to receive £5.00 discount from your basket total.", basket.Message);
}
public void Basket4()
{
var basket = new Basket();
basket.AddProduct("hat2500", 1);
basket.AddProduct("jumper2600", 1);
basket.AddGiftVoucher("XXX-XXX", 1);
basket.AddOfferVoucher("YYY-YYY");
Assert.Equal(41m, basket.TotalPrice);
}