PHP media_subdef::remove_file示例

 public function bootTestCase()
 {
     $file = new File(self::$DI['app'], self::$DI['app']['mediavorus']->guess(__DIR__ . "/../../files/iphone_pic.jpg"), self::$DI['collection']);
     self::$recordonbleu = record_adapter::createFromFile($file, self::$DI['app']);
     self::$DI['app']['subdef.generator']->generateSubdefs(self::$recordonbleu);
     foreach (self::$recordonbleu->get_subdefs() as $subdef) {
         if ($subdef->get_name() == 'document') {
             continue;
         }
         if (!self::$objectPresent) {
             self::$objectPresent = $subdef;
             continue;
         }
         if (!self::$objectNotPresent) {
             self::$objectNotPresent = $subdef;
             continue;
         }
     }
     self::$objectNotPresent->remove_file();
 }