public void It_should_identify_two_pairs()
{
var hand = new PokerHand(twoPairs);
Assert.IsTrue(hand.IsTwoPairs);
}
public void It_should_say_flush_is_better_than_straight()
{
var straightHand = new PokerHand(straight);
var flushHand = new PokerHand(flush);
Assert.IsTrue(flushHand.BetterThan(straightHand));
Assert.IsFalse(straightHand.BetterThan(flushHand));
}
public void It_should_identify_pair()
{
PokerHand hand = new PokerHand(pair1);
Assert.IsTrue(hand.IsPair);
Assert.IsFalse(hand.IsThreeOfaKind);
}
public void It_should_identify_three_of_a_kind()
{
var pokerHand = new PokerHand(threeOfaKind);
Assert.IsTrue(pokerHand.IsThreeOfaKind);
Assert.IsFalse(pokerHand.IsPair);
}
public void It_should_say_threeofakind_is_better_than_pair()
{
PokerHand pair = new PokerHand(this.pair1);
var three = new PokerHand(threeOfaKind);
Assert.IsTrue(three.BetterThan(pair));
Assert.IsFalse(pair.BetterThan(three));
}
public void It_should_identify_full_house()
{
var hand = new PokerHand(fullHouse);
Assert.IsTrue(hand.IsFullHouse);
}
public void It_should_say_straight_is_better_than_threeofakind()
{
var three = new PokerHand(threeOfaKind);
var straightHand = new PokerHand(straight);
Assert.IsTrue(straightHand.BetterThan(three));
Assert.IsFalse(three.BetterThan(straightHand));
}
public void It_should_say_straight_flush_is_better_than_foure_of_a_kind()
{
var fourOfaKindHand = new PokerHand(fourOfaKind);
var straightFlushHand = new PokerHand(straightFlush);
Assert.IsTrue(straightFlushHand.BetterThan(fourOfaKindHand));
Assert.IsFalse(fourOfaKindHand.BetterThan(straightFlushHand));
}
public void It_should_say_full_house_is_better_than_flush()
{
var flushHand = new PokerHand(flush);
var fullHouseHand = new PokerHand(fullHouse);
Assert.IsTrue(fullHouseHand.BetterThan(flushHand));
Assert.IsFalse(flushHand.BetterThan(fullHouseHand));
}
public void It_should_say_four_of_a_kind_is_better_than_full_house()
{
var fullHouseHand = new PokerHand(fullHouse);
var fourOfaKindHand = new PokerHand(fourOfaKind);
Assert.IsTrue(fourOfaKindHand.BetterThan(fullHouseHand));
Assert.IsFalse(fullHouseHand.BetterThan(fourOfaKindHand));
}
public bool BetterThan(PokerHand otherHand)
{
var betterRank = otherHand.IsFourOfAKind && IsStraightFlush
|| otherHand.IsFullHouse && IsFourOfAKind
|| otherHand.IsFlush && IsFullHouse
|| otherHand.IsStraight && IsFlush
|| otherHand.IsThreeOfaKind && IsStraight
|| otherHand.IsPair && IsThreeOfaKind;
return betterRank;
}