public void It_Should_Be_Able_To_Tell_If_It_Is_A_Spare()
{
_frame.SetBallOne(6);
_frame.SetBallTwo(4);
Assert.IsTrue(_frame.IsSpare);
}
private static void SetScoreLastFrame(IList <int?> score, ILastFrame lastFrame)
{
lastFrame.SetBallOne(score[0] == null ? 0 : (int)score[0]);
lastFrame.SetBallTwo(score[1] == null ? 0 : (int)score[1]);
lastFrame.SetBallThree(score[2] == null ? 0 : (int)score[2]);
}