public void Price_at_3_days()
{
var pricer = new Pricer(Tuesday);
var priceAt3Days = pricer.Price(Friday, InitialPrice, Volatility);
Assert.AreEqual(133.1d, priceAt3Days, 0.001);
}
public void Price_at_one_day()
{
var pricer = new Pricer(Tuesday);
var priceAt1Day = pricer.Price(Wednesday, InitialPrice, Volatility);
Assert.AreEqual(110d, priceAt1Day, 0.001);
}
public void Price_over_bank_holliday()
{
var pricer = new Pricer(Friday);
var priceOverWeekEnd = pricer.Price(Monday, InitialPrice, Volatility);
Assert.AreEqual(110d, priceOverWeekEnd, 0.001);
}