public void ShouldReject()
{
IEnumerable<Card> result = new ThreeOfAKind().Match(new[] {
Picture.Ace.Of(Suit.Spades),
Picture.Queen.Of(Suit.Hearts),
Picture.Ace.Of(Suit.Diamonds),
Picture.King.Of(Suit.Spades),
Picture.Jack.Of(Suit.Clubs),
2.Of(Suit.Hearts),
3.Of(Suit.Clubs)
});
Assert.That(result, Is.Null, "Should not have matched anything.");
}
public void ShouldDetect()
{
IEnumerable<Card> result = new ThreeOfAKind().Match(new[] {
Picture.Ace.Of(Suit.Spades),
Picture.Ace.Of(Suit.Hearts),
Picture.Ace.Of(Suit.Diamonds),
Picture.King.Of(Suit.Spades),
Picture.Jack.Of(Suit.Clubs),
2.Of(Suit.Hearts),
3.Of(Suit.Clubs)
});
Assert.That(result.Count(), Is.EqualTo(3), "Should contain the 3 of a kind.");
Assert.That(result.All(x => x.Rank == (int)Picture.Ace), Is.True, "Should have matched the aces.");
}
public void ShouldDetectHighestThree()
{
IEnumerable<Card> result = new ThreeOfAKind().Match(new[] {
Picture.Queen.Of(Suit.Spades),
Picture.Queen.Of(Suit.Hearts),
Picture.Queen.Of(Suit.Diamonds),
Picture.King.Of(Suit.Spades),
Picture.King.Of(Suit.Clubs),
Picture.King.Of(Suit.Hearts),
3.Of(Suit.Clubs)
});
Assert.That(result.Count(), Is.EqualTo(3), "Should contain the 3 of a kind.");
Assert.That( result.All( x => x.Rank == (int)Picture.King), Is.True, "Should have picked the higher triplet.");
}