Bolt\Twig\Handler\UtilsHandler::fileExists PHP Метод

    public function fileExists($fn, $safe)
    {
        if ($safe) {
            // pretend we don't know anything about any files
            return false;
        } else {
            return file_exists($fn);
        }
    }

 public function testFileExistsSafe()
 {
     $app = $this->getApp();
     $handler = new UtilsHandler($app);
     $result = $handler->fileExists(__FILE__, true);
     $this->assertFalse($result);
 }