/**
* @depends testGameCreation
*/
public function testGamePlayers(Entities\Game $game)
{
$this->assertEquals(2, count($game->getPlayers()));
$this->assertEquals(array('white', 'black'), array_keys($game->getPlayers()));
$player = $game->getPlayer('white');
$this->assertTrue($player instanceof Entities\Player);
$this->assertEquals('white', $player->getColor());
$this->assertEquals(false, $player->getIsWinner());
$this->assertEquals(false, $player->getIsAi());
$this->assertSame($game, $player->getGame());
$this->assertSame($game->getPlayer('black'), $player->getOpponent());
$this->assertSame($player, $player->getOpponent()->getOpponent());
}
/**
* Transform a game to standart Forsyth Edwards Notation
* http://en.wikipedia.org/wiki/Forsyth%E2%80%93Edwards_Notation
*/
public function export(Game $game)
{
$board = $game->getBoard();
$emptySquare = 0;
$forsythe = '';
for ($y = 8; $y > 0; $y--) {
for ($x = 1; $x < 9; $x++) {
if ($piece = $board->getPieceByPos($x, $y)) {
if ($emptySquare) {
$forsythe .= $emptySquare;
$emptySquare = 0;
}
$forsythe .= $this->pieceToForsythe($piece);
} else {
++$emptySquare;
}
}
if ($emptySquare) {
$forsythe .= $emptySquare;
$emptySquare = 0;
}
$forsythe .= '/';
}
$forsythe = trim($forsythe, '/');
// b ou w to indicate turn
$forsythe .= ' ';
$forsythe .= $game->getTurns() % 2 ? 'b' : 'w';
// possibles castles
$forsythe .= ' ';
$hasCastle = false;
$analyser = new Analyser($board);
foreach ($game->getPlayers() as $player) {
if ($analyser->canCastleKingside($player)) {
$hasCastle = true;
$forsythe .= $player->isWhite() ? 'K' : 'k';
}
if ($analyser->canCastleQueenside($player)) {
$hasCastle = true;
$forsythe .= $player->isWhite() ? 'Q' : 'q';
}
}
if (!$hasCastle) {
$forsythe .= '-';
}
return $forsythe;
}
public function setPlayers()
{
$game = new Game();
$game->setPlayers($this->createPlayerStubs());
$this->assertEquals(2, count($game->getPlayers()));
}