/**
* Data preparer.
*
* Returns pairs of TokenReflection\Broker where one parses a directory of given type
* and the second one parses a PHAR archive that was created from the same directory.
*
* @param integer $format Archive format
* @param integer $compression Archive compression
* @param boolean $wholeArchive Use compression for the whole archive
* @return array
*/
private function prepareData($format = Phar::PHAR, $compression = Phar::NONE, $wholeArchive = true)
{
$dirName = $this->prepareTemporaryStorage();
$directory = realpath(__DIR__ . '/../data/');
$iterator = new \DirectoryIterator($directory);
static $skip = array('broker' => true, 'parseerror' => true, 'duplicities' => true);
$data = array();
foreach ($iterator as $item) {
if (isset($skip[$item->getFileName()])) {
continue;
}
if ($item->isDir() && !$item->isDot()) {
$ext = '.phar';
$fileName = $dirName . DIRECTORY_SEPARATOR . uniqid($format . $compression);
$phar = new Phar($fileName . $ext);
$phar->buildFromDirectory($item->getPathName());
if ($format !== Phar::PHAR) {
if ($format === Phar::TAR) {
$ext .= '.tar';
} elseif ($format === Phar::ZIP) {
$ext .= '.zip';
}
$phar->convertToExecutable($format, $wholeArchive ? $compression : Phar::NONE, $ext);
}
if ($compression !== Phar::NONE && !$wholeArchive) {
$phar->compressFiles($compression);
}
unset($phar);
$dataItem = array(array('format' => $format, 'compression' => $compression, 'wholeArchive' => $wholeArchive));
$broker = new Broker(new Broker\Backend\Memory(), 0);
$broker->processDirectory($item->getPathName());
$dataItem[] = $broker;
$broker2 = new Broker(new Broker\Backend\Memory(), 0);
$broker2->process($fileName . $ext);
$dataItem[] = $broker2;
$data[] = $dataItem;
}
}
$this->cleanUpTemporaryStorage($dirName);
return $data;
}
