public ActionResult MakeChange(AmountHolder h)
{
double amt = 0;
if (Double.TryParse(h.Amount, out amt))
{
repo.MakeChange(amt);
}
this.ViewData.Model = repo.Coins;
return(View());
}
public void MakeChangeTests()
{
//Arrange
CurrencyRepo changeOneQuatersOnHalfDollar, changeTwoDollars, changeOneDollarOneHalfDoller,
changeOneDimeOnePenny, changeOneNickelOnePenny, changeFourPennies;
//Act
changeTwoDollars = (CurrencyRepo)repo.MakeChange(2.0);
changeOneDollarOneHalfDoller = (CurrencyRepo)repo.MakeChange(1.5);
changeOneQuatersOnHalfDollar = (CurrencyRepo)repo.MakeChange(.75);
changeOneDimeOnePenny = (CurrencyRepo)repo.MakeChange(.11);
changeOneNickelOnePenny = (CurrencyRepo)repo.MakeChange(.06);
changeFourPennies = (CurrencyRepo)repo.MakeChange(.04);
//Assert
Assert.AreEqual(changeTwoDollars.Coins.Count, 2);
Assert.AreEqual(changeTwoDollars.Coins[0].GetType(), new DollarCoin().GetType());
Assert.AreEqual(changeTwoDollars.Coins[1].GetType(), new DollarCoin().GetType());
Assert.AreEqual(changeOneDollarOneHalfDoller.Coins.Count, 2);
Assert.AreEqual(changeOneDollarOneHalfDoller.Coins[0].GetType(), new DollarCoin().GetType());
Assert.AreEqual(changeOneDollarOneHalfDoller.Coins[1].GetType(), new HalfDollar().GetType());
Assert.AreEqual(changeOneQuatersOnHalfDollar.Coins.Count, 2);
Assert.AreEqual(changeOneQuatersOnHalfDollar.Coins[0].GetType(), new HalfDollar().GetType());
Assert.AreEqual(changeOneQuatersOnHalfDollar.Coins[1].GetType(), new Quarter().GetType());
Assert.AreEqual(changeOneDimeOnePenny.Coins.Count, 2);
Assert.AreEqual(changeOneDimeOnePenny.Coins[0].GetType(), new Dime().GetType());
Assert.AreEqual(changeOneDimeOnePenny.Coins[1].GetType(), new Penny().GetType());
Assert.AreEqual(changeOneNickelOnePenny.Coins.Count, 2);
Assert.AreEqual(changeOneNickelOnePenny.Coins[0].GetType(), new Nickel().GetType());
Assert.AreEqual(changeOneNickelOnePenny.Coins[1].GetType(), new Penny().GetType());
Assert.AreEqual(changeFourPennies.Coins.Count, 4);
Assert.AreEqual(changeFourPennies.Coins[0].GetType(), new Penny().GetType());
Assert.AreEqual(changeFourPennies.Coins[1].GetType(), new Penny().GetType());
Assert.AreEqual(changeFourPennies.Coins[2].GetType(), new Penny().GetType());
Assert.AreEqual(changeFourPennies.Coins[3].GetType(), new Penny().GetType());
}
private void UpdateMakeChange()
{
this.repo = repo.MakeChange(RepoTotal);
RaisePropertyChangedEvent("Coins");
}
//{
// get { return repo.TotalValue(); }
//}
public void MakeChange(decimal Amount)
{
repo.ClearChange();
repo.MakeChange(Amount);
}
