public void OnePairRuleTest()
{
var rule = new OnePairRule();
const string testcase0 = "Player1 8H ";
var builder = new RoundBuilder(new StringReader(testcase0));
var ex = Assert.ThrowsException <Exception>(() => builder.Build());
Assert.AreEqual(ex.Message, "Invalid player format");
const string testcase1 = "Player1 8H 7C 9D AH KC\r\nplayer2 7D 6C 5H QS 10H";
builder = new RoundBuilder(new StringReader(testcase1));
var winners = rule.Apply(builder.Build());
Assert.IsNotNull(winners);
Assert.AreEqual(0, winners.Count);
const string testcase2 = "Player1 8H 7C 9D KH KC\r\nplayer2 7D 6C 5H KS KH";
builder = new RoundBuilder(new StringReader(testcase2));
winners = rule.Apply(builder.Build());
Assert.IsNotNull(winners);
Assert.AreEqual(1, winners.Count);
Assert.AreEqual("Player1", winners[0].Name);
const string testcase3 = "Player1 8H 7C 9D 9H KC\r\nplayer2 7D 6C 9H 9S KH";
builder = new RoundBuilder(new StringReader(testcase3));
winners = rule.Apply(builder.Build());
Assert.IsNotNull(winners);
Assert.AreEqual(1, winners.Count);
Assert.AreEqual("Player1", winners[0].Name);
const string testcase4 = "Player1 8H 7C 9D 9H KC\r\nPlayer2 8D 8C 9H 9S KH";
builder = new RoundBuilder(new StringReader(testcase4));
winners = rule.Apply(builder.Build());
Assert.IsNotNull(winners);
Assert.AreEqual(1, winners.Count);
Assert.AreEqual("Player2", winners[0].Name);
const string testcase5 = "Player1 8H 8C 9D 9H AC\r\nPlayer2 8D 8C 9H 9S KH";
builder = new RoundBuilder(new StringReader(testcase5));
winners = rule.Apply(builder.Build());
Assert.IsNotNull(winners);
Assert.AreEqual(1, winners.Count);
Assert.AreEqual("Player1", winners[0].Name);
const string testcase6 = "Player1 8H 8C 9D 9H AC\r\nPlayer2 8D 8C 9H 9S KH\r\nPlayer3 8D 8C 9H 9S AH";
builder = new RoundBuilder(new StringReader(testcase6));
winners = rule.Apply(builder.Build());
Assert.IsNotNull(winners);
Assert.AreEqual(2, winners.Count);
Assert.AreEqual("Player1", winners[0].Name);
Assert.AreEqual("Player3", winners[1].Name);
}
public void OnePairBigTest()
{
var rule = new OnePairRule();
var builder = new RoundBuilder(new StringReader(testcase_bigonepair));
var round = builder.Build();
var winners = rule.Apply(round);
Assert.AreEqual(100000, winners.Count);
}
public void CardList_Is_One_Pair()
{
var cardList = new List <Card>()
{
new Card()
{
FaceValue = CardFaceValue.Ace, Suit = CardSuit.Clubs
},
new Card()
{
FaceValue = CardFaceValue.Two, Suit = CardSuit.Diamonds
},
new Card()
{
FaceValue = CardFaceValue.Jack, Suit = CardSuit.Spades
},
new Card()
{
FaceValue = CardFaceValue.Jack, Suit = CardSuit.Diamonds
},
new Card()
{
FaceValue = CardFaceValue.Five, Suit = CardSuit.Hearts
},
new Card()
{
FaceValue = CardFaceValue.HighAce, Suit = CardSuit.Hearts
},
new Card()
{
FaceValue = CardFaceValue.Ten, Suit = CardSuit.Hearts
},
new Card()
{
FaceValue = CardFaceValue.Nine, Suit = CardSuit.Spades
},
new Card()
{
FaceValue = CardFaceValue.Queen, Suit = CardSuit.Hearts
},
new Card()
{
FaceValue = CardFaceValue.King, Suit = CardSuit.Hearts
}
};
var rule = new OnePairRule();
var hand = rule.BuildStrongestHand(cardList);
Assert.IsNotNull(hand);
Assert.AreEqual("One pair", hand.Name);
Assert.AreEqual(200, hand.RankPrimary);
Assert.IsTrue(hand.Cards.Any(x => x.FaceValue == CardFaceValue.Jack));
}
public void CardList_Is_Not_One_Pair()
{
var cardList = new List <Card>()
{
new Card()
{
FaceValue = CardFaceValue.Ace, Suit = CardSuit.Clubs
},
new Card()
{
FaceValue = CardFaceValue.Two, Suit = CardSuit.Diamonds
},
new Card()
{
FaceValue = CardFaceValue.Jack, Suit = CardSuit.Spades
},
new Card()
{
FaceValue = CardFaceValue.Four, Suit = CardSuit.Diamonds
},
new Card()
{
FaceValue = CardFaceValue.Five, Suit = CardSuit.Hearts
},
new Card()
{
FaceValue = CardFaceValue.HighAce, Suit = CardSuit.Hearts
},
new Card()
{
FaceValue = CardFaceValue.Ten, Suit = CardSuit.Hearts
},
new Card()
{
FaceValue = CardFaceValue.Nine, Suit = CardSuit.Spades
},
new Card()
{
FaceValue = CardFaceValue.Queen, Suit = CardSuit.Hearts
},
new Card()
{
FaceValue = CardFaceValue.King, Suit = CardSuit.Hearts
}
};
var rule = new OnePairRule();
var hand = rule.BuildStrongestHand(cardList);
Assert.IsNull(hand);
}
