/**
* Process wrapping of an element
*
* Generates layout and should be used with magentoAppIsolation enabled
*
* @param string $elementName
* @param string $elementHtml
* @return string
*/
protected function _wrapElement($elementName, $elementHtml)
{
// create a layout object mock with fixture data
$utility = new Mage_Core_Utility_Layout($this);
$layoutMock = $utility->getLayoutFromFixture(__DIR__ . '/../_files/observer_test.xml', array(array('structure' => new Magento_Data_Structure())));
// load the fixture data. This will populate layout structure as well
$layoutMock->getUpdate()->addHandle('test_handle')->load();
$layoutMock->generateXml()->generateElements();
$transport = new Varien_Object(array('output' => $elementHtml));
$observer = new Varien_Event_Observer(array('event' => new Varien_Event(array('layout' => $layoutMock, 'element_name' => $elementName, 'transport' => $transport))));
$this->_observer->wrapPageElement($observer);
return $transport->getData('output');
}
