public void CountMachineExpenseTest() { //Przygotowanie GameParams g = new GameParams(); Functions f = new Functions(); Round r1 = new Round() { MachinesPurchased = 1 }; double d1 = 0; //Działanie d1 = f.CountMachineExpense(r1); //Sprawdzenie Assert.AreEqual(d1, g.MachinePrice * 1); }