public void It_should_identify_hand_is_pair()
{
PokerHand hand = new PokerHand("2H 4S 4C 5D KH");
Assert.IsTrue(hand.IsPair());
}
public void It_should_identify_hand_is_four_of_a_kind()
{
PokerHand hand = new PokerHand("2H 2S 2C 2D KH");
Assert.IsTrue(hand.IsFourOfAKind());
}
public void It_should_identify_hand_is_not_four_of_a_kind()
{
PokerHand hand = new PokerHand("2H 2S AC 3D KH");
Assert.IsFalse(hand.IsFourOfAKind());
}
public void It_should_sort_hand()
{
var unsortedHand = "2H 5S KH 4C 3D";
string[] sortedHand = "2H 3D 4C 5S KH".Split(' ');
PokerHand hand = new PokerHand(unsortedHand);
Assert.AreEqual(sortedHand, hand.Hand);
}