/**
* @param BoardInterface $board
*
* @return array
*/
private function getExpectedBoardArray(BoardInterface $board)
{
$squares = [];
foreach ($board->getSquares() as $square) {
$squares[$square->getPosition()] = ['position' => $square->getPosition(), 'color' => $square->getColor(), 'piece' => $this->getExpectedPieceArray($square->getPiece())];
}
return ['squares' => $squares];
}
