public void BasicTests()
{
BoardSquareChecker callback = (int file, int rank, bool expected) =>
{
Trace.WriteLine(String.Format("Verifying BoardSquare[{0}:{1}] is {2}", file, rank, expected));
Assert.IsTrue(BoardSquare.IsValid(file, rank) == expected);
};
// ChessBoard.BoardSquare.IsValid is a static helper that takes
// ints rather than PieceFiles as those objects must be valid.
// IsValid helps with offsets to locations that may be invalid
// (and thus you can't construct a PieceFile)
// There are only 64 valid squares, check them all
for (int fileIndex = 1; fileIndex <= 8; fileIndex++)
{
for (int rankIndex = 1; rankIndex <= 8; rankIndex++)
{
callback(fileIndex, rankIndex, true);
}
}
// Now try some invalid ones
callback(0, 0, false);
callback(-1, -20, false);
callback(-1, 8, false);
callback(1, 9, false);
callback(9, 8, false);
}
