public void UtilitiesTest_Shuffle_Test()
{
int nDecks = 8;
Shoe shoe = new Shoe(nDecks);
Card[] cards = shoe.Cards;
DeckTest.CheckPresenceOfAllCardsInOrder(cards, nDecks);
string originalAllCardNames = shoe.DisplayAllCardsNames();
Utilities.Shuffle(cards);
string afterShuffleAllCardNames = shoe.DisplayAllCardsNames();
Assert.AreEqual(52 * nDecks, cards.Length);
Assert.AreNotEqual(originalAllCardNames, afterShuffleAllCardNames);
}
