public void IsPlayable_WrongColourAndSameNumber_ReturnsTrue()
{
var cardInHand = new PlayableCard(new Card { Value = 5, Colour = CardColour.Yellow });
var activeCard = new Card { Value = 5, Colour = CardColour.Blue };
Assert.That(PlayableCards.IsPlayable(cardInHand, activeCard), Is.True);
}
/// <summary>
/// Returns boolean indicating whether the playable card is playable
/// against the active card.
/// </summary>
public static bool IsPlayable(PlayableCard card, Card activeCard)
{
if (card.Type == CardType.Wild)
return true;
if (card.Type == CardType.WildDraw)
return true;
return (card.Colour == activeCard.Colour || (card.Value < 20 && card.Value == activeCard.Value));
}