Symfony\Component\DomCrawler\Tests\CrawlerTest::createTestXmlCrawler PHP Method

    protected function createTestXmlCrawler($uri = null)
    {
        $xml = '<?xml version="1.0" encoding="UTF-8"?>
            <entry xmlns="http://www.w3.org/2005/Atom" xmlns:media="http://search.yahoo.com/mrss/" xmlns:yt="http://gdata.youtube.com/schemas/2007">
                <id>tag:youtube.com,2008:video:kgZRZmEc9j4</id>
                <yt:accessControl action="comment" permission="allowed"/>
                <yt:accessControl action="videoRespond" permission="moderated"/>
                <media:group>
                    <media:title type="plain">Chordates - CrashCourse Biology #24</media:title>
                    <yt:aspectRatio>widescreen</yt:aspectRatio>
                </media:group>
                <media:category label="Music" scheme="http://gdata.youtube.com/schemas/2007/categories.cat">Music</media:category>
            </entry>';

        return new Crawler($xml, $uri);
    }