public function mock()
    {
        $image = is_null($this->thumbnail)
            ? $this->imagePath()
            : $this->thumbnailPath();

        return $image;
    }
public function mock()
    {
        $image = is_null($this->thumbnail)
            ? $this->imagePath()
            : $this->thumbnailPath();

        return $image;
    }
public function mock ( ) { $ image = is_null ( $ this -> thumbnail ) ? $ this -> imagePath ( ) : $ this -> thumbnailPath ( ) ; return $ image ; }
Returns the rendered image path for testing purposes.

@return string
Returns the rendered image path for testing purposes .