public void DescendingOrder()
{
var cart = new CartBuilder()
.WithItens(450.0m, 250.0m, 70.0m)
.Create();
var algorithm = new BiggerAndSmaller();
algorithm.Find(cart);
Assert.AreEqual(70.0m, algorithm.Smaller.Price);
Assert.AreEqual(450.0m, algorithm.Bigger.Price);
}
public void SingleItem()
{
var cart = new CartBuilder()
.WithItens(250.0m)
.Create();
var algorithm = new BiggerAndSmaller();
algorithm.Find(cart);
Assert.AreEqual(250.0m, algorithm.Smaller.Price);
Assert.AreEqual(250.0m, algorithm.Bigger.Price);
}