Give_no_discount_when_book_is_not_eligible_for_a_discount()
{
var aBookWithNoDiscount = BookBuilder.ACookingBook().Costing(10.00).Build();
var basket = BasketBuilder.ABasket().With(aBookWithNoDiscount).Build();
Check.That(basket.PriceWithDiscount()).IsEqualTo(10.0);
Check.That(basket.FullPrice()).IsEqualTo(10.0);
}
Calculate_the_total_price_with_no_discount_when_containing_multiple_books()
{
var basket = BasketBuilder.ABasket()
.With(
BookBuilder.ACookingBook().Costing(10.0).Build(),
BookBuilder.AnITBook().Costing(30.0).Build(),
BookBuilder.AnITBook().Costing(20.0).Build(),
BookBuilder.ATravelBook().Costing(20.0).Build())
.Build();
Check.That(basket.FullPrice()).IsEqualTo(80.0);
}
Return_an_unmodifiable_list_of_books()
{
BasketBuilder.ABasket().Build().Books().Add(BookBuilder.ACookingBook().Build());
}