public function setUp()
 {
     file_put_contents($this->dbPath, '');
     $sqliteConfig = new SqliteConfig($this->dbPath);
     $this->repository = new SqlitePhotoRepository($sqliteConfig);
     $this->repository->initialize();
     $this->photo = new Photo(new PhotoId(), new ResourceId('test'), new PhotoName('test'), new HttpUrl('http://test'), new PhotoAltCollection(), new Position());
     $this->repository->save($this->photo);
 }