/**
* @param string $gameString
* @param string $expectedAsciiBoard
*
* @dataProvider getGameStringsAndExpectedBoards()
*/
public function testParseGameString($gameString, $expectedAsciiBoard)
{
$actualParsedGame = $this->parser->parseGameString($gameString);
$expectedAsciiBoard = trim(str_replace(' ', '', $expectedAsciiBoard));
$actualAsciiBoard = trim(BoardDecorator::toAscii($actualParsedGame->getBoard()));
$this->assertEquals($expectedAsciiBoard, $actualAsciiBoard);
}
/**
* @param string $asciiBoard
* @param array $expectedPossibleMovesByColor
*
* @dataProvider getBoardsAndPossibleMoves()
*/
public function testPossibleMoves($asciiBoard, array $expectedPossibleMovesByColor)
{
if (empty($expectedPossibleMovesByColor)) {
$this->markTestIncomplete('No possible moves provided by testing data');
}
$game = $this->createGameFromAsciiBoard($asciiBoard);
foreach ($expectedPossibleMovesByColor as $colorToMove => $expectedPossibleMoves) {
$game->setCurrentColor($colorToMove);
$board = $game->getBoard();
$actualMovesByColor = $this->getSimplifiedActualMoves($colorToMove, $board);
foreach ($expectedPossibleMoves as $x => $expectedMove) {
$found = false;
$expectedFrom = $expectedMove[0];
$expectedTo = $expectedMove[1];
foreach ($actualMovesByColor as $y => $actualMove) {
$actualFrom = $actualMove[0];
$actualTo = $actualMove[1];
if ($expectedFrom == $actualFrom && $expectedTo == $actualTo) {
unset($expectedPossibleMoves[$x]);
unset($actualMovesByColor[$y]);
$found = true;
}
}
if (null === ($fromPiece = $board->getSquare($expectedFrom)->getPiece())) {
throw new \RuntimeException(sprintf('No piece found to move from %s to %s: %s', BoardHelper::positionToLabel($expectedFrom), BoardHelper::positionToLabel($expectedTo), BoardDecorator::toAscii($board)));
}
$this->assertTrue($found, sprintf('Expected move for %s (%s from %s to %s) is missing from actual moves', $colorToMove === Color::WHITE ? 'white' : 'black', $fromPiece->getTypeLabel(), BoardHelper::positionToLabel($expectedFrom), BoardHelper::positionToLabel($expectedTo)));
}
foreach ($actualMovesByColor as $actualMove) {
$actualFrom = $actualMove[0];
$actualTo = $actualMove[1];
$this->assertTrue(false, sprintf('Actual move for %s (%s from %s to %s) is missing from expected moves', $colorToMove === Color::WHITE ? 'white' : 'black', $board->getSquare($actualFrom)->getPiece()->getTypeLabel(), BoardHelper::positionToLabel($actualFrom), BoardHelper::positionToLabel($actualTo)));
}
}
}
/**
* @param string $asciiBoard
*
* @return Game
*/
protected function createGameFromAsciiBoard($asciiBoard)
{
$board = BoardDecorator::fromAscii($asciiBoard);
$game = GameFactory::create(PlayerFactory::createWhite(), PlayerFactory::createBlack(), $board);
return $game;
}
/**
* @param GameInterface $game
*
* @return string
*
* @todo Add ascii for history, captures, players and clocks
*/
public static function toAscii(GameInterface $game)
{
return BoardDecorator::toAscii($game->getBoard());
}