AMP_Img_Sanitizer::get_scripts PHP Метод

    public function get_scripts()
    {
        if (!$this->did_convert_elements) {
            return array();
        }
        return array(self::$script_slug => self::$script_src);
    }

 public function test_no_gif_image_scripts()
 {
     $source = '<img src="http://placehold.it/350x150.gif" width="350" height="150" alt="Placeholder!" />';
     $expected = array('amp-anim' => 'https://cdn.ampproject.org/v0/amp-anim-0.1.js');
     $dom = AMP_DOM_Utils::get_dom_from_content($source);
     $sanitizer = new AMP_Img_Sanitizer($dom);
     $sanitizer->sanitize();
     $scripts = $sanitizer->get_scripts();
     $this->assertEquals($expected, $scripts);
 }