DocumentedGame newGame = new DocumentedGame(game.kifuHead());
Board board = newGame.board;
int pos;
pos = board.hoshi(Board.HOSHI_NW);
assertEquals(Board.BLACK, board.get(pos));
pos = board.hoshi(Board.HOSHI_NE);
assertEquals(Board.BLACK, board.get(pos));
pos = board.hoshi(Board.HOSHI_SW);
assertEquals(Board.BLACK, board.get(pos));
pos = board.hoshi(Board.HOSHI_SE);
assertEquals(Board.BLACK, board.get(pos));