public void TestFlush2() { var list = new List <Card>() { new Card { Rank = Rank.Three, Suit = Suit.Diamond }, new Card { Rank = Rank.Four, Suit = Suit.Diamond }, new Card { Rank = Rank.Nine, Suit = Suit.Heart }, new Card { Rank = Rank.Nine, Suit = Suit.Diamond }, new Card { Rank = Rank.Queen, Suit = Suit.Diamond } }; PokerGame pg = new PokerGame(); bool result = pg.IsFlush(list); Assert.AreEqual(false, result); }