public void MakeChangeTests() { //Arrange CurrencyRepo changeOneQuatersOnHalfDollar, changeTwoDollars, changeOneDollarOneHalfDoller, changeOneDimeOnePenny, changeOneNickelOnePenny, changeFourPennies; CurrencyRepo repo = new CurrencyRepo(); //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(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()); }
public void ExecuteCommandMakeChange(object parameter) { makeChangeRepo = (CurrencyRepo)makeChangeRepo.MakeChange(Amount);//need to figure out how to pass that in! RaisePropertyChanged("CoinsInRepo"); }