/**
* @covers ByJG\Util\XmlUtil::createDocumentFromNode
*/
public function testCreateDocumentFromNode()
{
$xml = XmlUtil::createXmlDocumentFromFile(__DIR__ . '/buggy.xml');
$node = XmlUtil::selectSingleNode($xml, '//subnode');
$xmlFinal = XmlUtil::createDocumentFromNode($node);
$this->assertEquals(self::XMLHEADER . "\n<subnode>value</subnode>\n", $xmlFinal->saveXML());
}
