public void Can_Cut_Cards()
{
var sut = new EuchreDeck();
sut.Cut();
All_Cards_Are_Unique();
Assert.AreEqual(24, sut.Cards.Count);
}
public void Can_Shuffle_Cards()
{
var sut = new EuchreDeck();
for (var i = 0; i < 100; i++)
{
sut.Shuffle();
}
All_Cards_Are_Unique();
Assert.AreEqual(24, sut.Cards.Count);
}
public void Deck_Has_N_Cards(int deckCount, int expectedCardCount)
{
var sut = new EuchreDeck(deckCount);
var cards = sut.Cards;
Assert.AreEqual(expectedCardCount, cards.Count);
//we should have n-number of any particular card
var queenOfHearts = cards.Where(x => x.Rank.Name == StandardRank.Queen && x.Suit == StandardSuit.Hearts);
Assert.AreEqual(deckCount, queenOfHearts.Count());
}
public void All_Cards_Are_Unique()
{
var sut = new EuchreDeck();
var cards = sut.Cards;
var hashes = new Dictionary <int, ICard>();
foreach (var card in cards)
{
var hash = card.GetHashCode();
if (hashes.ContainsKey(hash))
{
throw new Exception($"{card.Rank} {card.Suit} has already been added to this list!");
}
else
{
hashes.Add(hash, card);
}
}
Assert.AreEqual(24, hashes.Count);
}
public void EuchreDeckCtorTest()
{
EuchreDeck deck = new EuchreDeck();
Assert.IsTrue(deck.Cards.Count == 24);
}
