Asserts that two XML documents are equal.
@since Method available since Release 3.1.0
string $expectedXml:
string $actualXml:
string $message:
function assertXmlStringEqualsXmlString($expectedXml, $actualXml, $message = '') {
return call_user_func_array('PHPUnit_Framework_Assert::assertXmlStringEqualsXmlString', func_get_args());
}