public static function getValidDocument($version)
{
$documents = self::validContent();
if (!isset($documents[$version])) {
throw new Exception('Document is not valid');
}
$document = new Document();
$document->setId($documents[$version][0]);
$content = new Content();
$content->setUri($documents[$version][1]);
$document->setContent($content);
try {
$document->verify();
} catch (Element $e) {
throw new Exception('Document is not valid');
}
return $document;
}
public function testValid()
{
$content = new Content();
$content->setUri('elo.pdf');
$content->verify();
}