public function testXmlConversionReverseConsistency()
{
$data = base64_encode(serialize(_A('1', 5, 'test', null, false)));
$kak_tebja_sawut = "Как тебя зовут?";
$source = <<<EOT
<?xml version="1.0" encoding="utf-8"?>
<root>
<messages>
<message>
<en>Hello World!</en>
<de>Hallo Welt!</de>
</message>
<message>
<en>What's your name?</en>
<de>Wie heißt du?</de>
<ru>{$kak_tebja_sawut}</ru>
</message>
<message/>
</messages>
<data>=?8bit?B?{$data}?=</data>
</root>
EOT;
$this->assertEquals($source, trim(set::fromXml($source)->toXml()->saveXML()));
}
/**
* Creates new set from provided XML document.
*
* @param string|\SimpleXMLElement $xml xml
* @return set set representing data found in XML
*/
public static function fromXml($xml)
{
return static::wrap(parent::fromXml($xml));
}