public void Test_AddStockToIndex_Complicated()
{
// Dodaju se dionice u index, onda se jedna obriše s burze i pokuša se dohvatiti u indeksu
string dionica1 = "Dionica1";
_stockExchange.ListStock(dionica1, 1000000, 10m, DateTime.Now);
string dionica2 = "Dionica2";
_stockExchange.ListStock(dionica2, 1000000, 10m, DateTime.Now);
string indeks1 = "indeks1";
_stockExchange.CreateIndex(indeks1, IndexTypes.WEIGHTED);
_stockExchange.AddStockToIndex(indeks1, dionica1);
_stockExchange.AddStockToIndex(indeks1, dionica2);
Assert.True(_stockExchange.IsStockPartOfIndex(indeks1, dionica1));
Assert.True(_stockExchange.IsStockPartOfIndex(indeks1, dionica2));
Assert.AreEqual(2, _stockExchange.NumberOfStocksInIndex(indeks1));
_stockExchange.DelistStock(dionica1);
_stockExchange.RemoveStockFromIndex(indeks1, dionica1); // treba baciti exception
}