public void ShouldFailOnEmptyStack()
{
var rule = new DarkQueenSnapRule();
var stack = Cards.Empty();
Assert.That(rule.CanSnap(stack), Is.False);
}
public void ShouldFailWithNoQueenOfSpades()
{
var rule = new DarkQueenSnapRule();
var stack = new Cards(new List <Card>
{
new Card(Suit.Clubs, Rank.Ace),
});
Assert.That(rule.CanSnap(stack), Is.False);
}
public void ShouldPassWithQueenAtTop()
{
var rule = new DarkQueenSnapRule();
var stack = new Cards(new List <Card>
{
new Card(Suit.Spades, Rank.Queen),
new Card(Suit.Clubs, Rank.Ace)
});
Assert.That(rule.CanSnap(stack), Is.True);
}