public void TestConvertFileAndRankToSquareIndexMax()
{
var expectedIndex = 63;
var rank = 7;
var file = 7;
var actualSquareIndex = BitBoard.ToSquareIndex(rank, file);
Assert.AreEqual(expectedIndex, actualSquareIndex);
}
public void TestConvertInvalidFileAndRankToSquareIndex()
{
var expectedIndex = (int?)null;
var rank = 9;
var file = 5;
var actualSquareIndex = BitBoard.ToSquareIndex(rank, file);
Assert.AreEqual(expectedIndex, actualSquareIndex);
}
