public void ShouldBeAbleToCalculateTaxGivenABuyStackAndSellStackWithMultipleValues()
{
Instrument share = new Stock(new Symbol("REL"), new Price(10.00), "Rel*iance Power");
Transaction buyTransaction1 = new BuyTransaction(new DateTime(2008, 06, 01), share, 20, new Price(10.00), 5.00, 3.00);
Transaction sellTransaction1 = new SellTransaction(new DateTime(2009, 01, 01), share, 10, new Price(20.00), 5.00, 3.00);
Transaction buyTransaction2 = new BuyTransaction(new DateTime(2008, 12, 01), share, 10, new Price(10.00), 5.00, 3.00);
Transaction sellTransaction2 = new SellTransaction(new DateTime(2009, 08, 01), share, 10, new Price(20.00), 5.00, 3.00);
List<Transaction> listTransaction = new List<Transaction> { buyTransaction1, sellTransaction1, buyTransaction2, sellTransaction2 };
ShortTermTaxCalculator TaxCalculator = new ShortTermTaxCalculator(listTransaction, new FinYear(2009));
Stack buyStack = TaxCalculator.CreateBuyTransactionStack();
Stack sellStack = TaxCalculator.CreateSellTransactionStack();
Assert.AreEqual(2, buyStack.Count);
Assert.AreEqual(2, sellStack.Count);
Price Tax;
Tax = TaxCalculator.CalculateTaxOverTheBuyAndSellStacks(buyStack, sellStack);
// Assert.AreEqual(0, buyStack.Count);
// Assert.AreEqual(0, sellStack.Count);
Assert.AreEqual(20, Tax.Value);
}