Bolt\Twig\TwigExtension::current PHP Method

    public function current($content)
    {
        return $this->handlers['record']->current($content);
    }

 public function testCurrent()
 {
     $app = $this->getApp();
     $handlers = $this->getTwigHandlers($app);
     $handlers['record'] = $this->getMockHandler('RecordHandler', 'current');
     $twig = new TwigExtension($app, $handlers, true);
     $twig->current(null);
 }