public void AceCardNumberChangingTest()
{
var listOfCards = new List <ACard>();
listOfCards.Add(new UsualCard(CardNames.Jack, CardSuits.Diamond));
listOfCards.Add(new UsualCard(CardNames.Jack, CardSuits.Diamond));
var card = new AceCard(CardSuits.Heart);
listOfCards.Add(card);
card.CheckIsMoreThenTwentyOne(listOfCards);
Assert.AreEqual(card.CardNumber, 1);
}
