public void IsAStraightFlushTest()
{
_card1 = new Card(Suits.Clubs, 9);
_card2 = new Card(Suits.Clubs, 12);
_card3 = new Card(Suits.Clubs, 13);
_card4 = new Card(Suits.Diamonds, 4);
_card5 = new Card(Suits.Hearts, 9);
_card6 = new Card(Suits.Clubs, 10);
_card7 = new Card(Suits.Clubs, 11);
_cards[0] = _card1;
_cards[1] = _card2;
_cards[2] = _card3;
_cards[3] = _card4;
_cards[4] = _card5;
_cards[5] = _card6;
_cards[6] = _card7;
Assert.IsTrue(_evaluator.IsAStraightFlush(_cards));
_evalCards = _evaluator._relevantCards;
Assert.IsTrue(_evalCards.Contains(_card1));
Assert.IsTrue(_evalCards.Contains(_card2));
Assert.IsTrue(_evalCards.Contains(_card3));
Assert.IsTrue(_evalCards.Contains(_card6));
Assert.IsTrue(_evalCards.Contains(_card7));
}