public function testXmlSerializationRoundtrip()
{
$config = new ymcPipeBasicNodeConfigurationMock();
$config->setPropertiesTestHelper(array('eins' => 'zwei', 3 => 4, 'fuenf' => 6, 7 => 'acht', 'neun' => false, 'zehn' => true, 'float' => 6.78, 'sub' => array('hi' => 'du', 'subi' => array())));
$document = new DOMDocument();
$document->formatOutput = true;
$elem = $document->createElement('config');
$config->serializeToXml($elem);
$document->appendChild($elem);
$newConfig = ymcPipeNodeConfiguration::unserializeFromXml($elem);
$this->assertEquals($config, $newConfig);
}
/**
* Unserializes and returns a node from the given DOMElement.
*
* @param DOMElement $element Where to fetch the node from.
* @param ymcPipe $pipe The pipe is forwarded to the node's ctor.
* @return ymcPipeNode
*/
public static function unserializeFromXml(DOMElement $element, ymcPipe $pipe)
{
$className = $element->getAttribute('node-class');
if (!class_exists($className)) {
throw new ymcPipeNodeException("Class {$className} not found.");
}
$name = $element->getAttribute('name');
$configurationNode = $element->getElementsByTagName('configuration');
if ($configurationNode->length === 0) {
return new $className($pipe, $name);
} else {
$configurationNode = $configurationNode->item(0);
$configuration = ymcPipeNodeConfiguration::unserializeFromXml($configurationNode);
return new $className($pipe, $name, $configuration);
}
}
public function __construct($properties = array(), $definition = array())
{
$this->_definition = $definition;
parent::__construct($properties);
}
