public void TestKingLoses_ReturnsFalse()
{
ChessboardManager chessboardManager = new ChessboardManager();
// move the king to (2, 2)
chessboardManager.TryMoveKing("KUL");
chessboardManager.TryMoveKing("KUL");
chessboardManager.TryMoveKing("KUL");
chessboardManager.TryMoveKing("KUR");
chessboardManager.TryMoveKing("KUR");
// move pawn A to (1, 1)
chessboardManager.TryMovePawn("ADR");
// move pawn B to (1, 3)
chessboardManager.TryMovePawn("BDR");
// move pawn C to (1, 5)
chessboardManager.TryMovePawn("CDR");
// move pawn D to (1, 7)
chessboardManager.TryMovePawn("DDR");
Assert.IsFalse(
chessboardManager.KingLoses(),
"The check whether the king loses doesn't work correctly.");
}