public function __construct($method, $secondArgument)
 {
     $pdo = new \PDO("sqlite:{$secondArgument}");
     $migrationTool = new PDOMigrationTool($pdo);
     $migrationTool->migrate();
     parent::__construct($method, $pdo);
 }
 /**
  * @param FilesystemInterface $outerFileSystem
  * @param FilesystemInterface $innerFileSystem
  */
 public static function register(FilesystemInterface $outerFileSystem, $innerFileSystem)
 {
     Expect::that($innerFileSystem)->isInstanceOf(FilesystemInterface::class);
     parent::register($outerFileSystem, $innerFileSystem);
 }