public void WinWith_ThreeOfAKing_Two()
{
List <Card> cards = new List <Card>
{
new Card {
CardType = CardType.Hearts, Value = CardValue.Two
},
new Card {
CardType = CardType.Diamonds, Value = CardValue.Two
},
new Card {
CardType = CardType.Spades, Value = CardValue.Two
},
new Card {
CardType = CardType.Clubs, Value = CardValue.Nine
},
new Card {
CardType = CardType.Diamonds, Value = CardValue.King
},
};
PokerHand PokerHand = new PokerHand(cards, null);
var result = PokerHand.ResolveCards(cards);
var excepted = new PokerHandResult {
Card = new Card {
Value = CardValue.Two
}, Type = PokerType.ThreeOfAKind
};
Assert.AreEqual(excepted.Type, result.Type);
Assert.AreEqual(excepted.Card.Value, result.Card.Value);
}
public PokerHandResult Resolve()
{
PokerHandResult pokerResult = new PokerHandResult();
pokerResult = ResolveCards(CardsOne);
//ResolveCards(CardsTwo);
return(pokerResult);
}
private static PokerHandResult getHighCardResult(List <Card> cards, PokerHandResult pokerResult)
{
int maxValue = cards.Max(x => (int)x.Value);
Card card = cards.First(x => (int)x.Value == maxValue);
pokerResult = new PokerHandResult {
Card = card, Type = PokerType.HighCard
};
return(pokerResult);
}
private static PokerHandResult getThreeOfAKingCardResult(List <Card> cards, PokerHandResult pokerResult)
{
var cardPair = cards.GroupBy(x => x.Value).Select(x => x.First()).First();
Card card = new Card {
Value = cardPair.Value
};
pokerResult = new PokerHandResult {
Card = card, Type = PokerType.ThreeOfAKind
};
return(pokerResult);
}
public void PlayersOneWinWithHighCardAce()
{
List <Card> cardsOne = new List <Card>
{
new Card {
CardType = CardType.Hearts, Value = CardValue.Two
},
new Card {
CardType = CardType.Diamonds, Value = CardValue.Three
},
new Card {
CardType = CardType.Spades, Value = CardValue.Five
},
new Card {
CardType = CardType.Clubs, Value = CardValue.Nine
},
new Card {
CardType = CardType.Diamonds, Value = CardValue.King
},
};
List <Card> cardsTwo = new List <Card>
{
new Card {
CardType = CardType.Clubs, Value = CardValue.Two
},
new Card {
CardType = CardType.Hearts, Value = CardValue.Three
},
new Card {
CardType = CardType.Spades, Value = CardValue.Four
},
new Card {
CardType = CardType.Clubs, Value = CardValue.Height
},
new Card {
CardType = CardType.Hearts, Value = CardValue.Ace
},
};
PokerHand PokerHand = new PokerHand(cardsOne, cardsTwo);
var result = PokerHand.Resolve();
var excepted = new PokerHandResult {
Winner = "Two", Card = new Card {
Value = CardValue.Ace, CardType = CardType.Hearts
}
};
Assert.AreEqual(excepted, result);
}
public PokerHandResult ResolveCards(List <Card> cards)
{
PokerHandResult pokerResult = new PokerHandResult();
bool isHighCardResult = cards.Where(x => (int)x.Value <= 10).Count() == 5 ? true : false;
bool isPairCardResult = cards.GroupBy(x => x.Value).Select(x => x.First()).Count() == 4 ? true : false;
bool isThreeofAKingResult = cards.GroupBy(x => x.Value).Select(x => x.First()).Count() == 3 ? true : false;
if (isHighCardResult && !isPairCardResult && !isThreeofAKingResult)
{
return(getHighCardResult(cards, pokerResult));
}
if (isPairCardResult)
{
return(getPairCardResult(cards, pokerResult));
}
if (isThreeofAKingResult)
{
return(getThreeOfAKingCardResult(cards, pokerResult));
}
return(pokerResult);
}
