public function queryTreeWithDefaultEncoding()
{
$value = new String('value öäü', 'utf-8');
$xpath = new XPath($s = sprintf('<document><node>%s</node></document>', $value->getBytes('utf-8')));
$this->assertEquals($value, new String($xpath->query('string(/document/node)'), 'utf-8'));
}
/**
* Unmarshal XML to an object
*
* @param xml.parser.InputSource source
* @param string classname
* @param [:var] inject
* @return lang.Object
* @throws lang.ClassNotFoundException
* @throws xml.XMLFormatException
* @throws lang.reflect.TargetInvocationException
* @throws lang.IllegalArgumentException
*/
public function unmarshalFrom(InputSource $input, $classname, $inject = [])
{
libxml_clear_errors();
$doc = new \DOMDocument();
if (!$doc->load(Streams::readableUri($input->getStream()))) {
$e = libxml_get_last_error();
throw new XMLFormatException(trim($e->message), $e->code, $input->getSource(), $e->line, $e->column);
}
$xpath = new XPath($doc);
// Class factory based on tag name, reference to a static method which is called with
// the class name and returns an XPClass instance.
$class = \lang\XPClass::forName($classname);
if ($class->hasAnnotation('xmlmapping', 'factory')) {
if ($class->hasAnnotation('xmlmapping', 'pass')) {
$factoryArgs = [];
foreach ($class->getAnnotation('xmlmapping', 'pass') as $pass) {
$factoryArgs[] = self::contentOf($xpath->query($pass, $doc->documentElement));
}
} else {
$factoryArgs = [$doc->documentElement->nodeName];
}
$class = $class->getMethod($class->getAnnotation('xmlmapping', 'factory'))->invoke(null, $factoryArgs);
}
return self::recurse($xpath, $doc->documentElement, $class, $inject);
}
public function queryTreeWithDefaultEncoding()
{
$xpath = new XPath('<document><node>öäü</node></document>');
$this->assertEquals('öäü', $xpath->query('string(/document/node)'));
}
