public function testConstructorStructure()
{
$structure = new Magento_Data_Structure();
$structure->createElement('test.container', array());
$layout = new Mage_Core_Model_Layout(array('structure' => $structure));
$this->assertTrue($layout->hasElement('test.container'));
}
/**
* Import a sample structure, suitable for testing elements sort order
*/
protected function _populateSampleSortStructure()
{
$child = array(Magento_Data_Structure::PARENT => 'parent');
$this->_structure->importElements(array('parent' => array(Magento_Data_Structure::CHILDREN => array('one' => 'e1', 'two' => 'e2', 'three' => 'e3', 'four' => 'e4', 'five' => 'e5')), 'one' => $child, 'two' => $child, 'three' => $child, 'four' => $child, 'five' => $child, 'x' => array()));
}
/**
* Get element alias by name
*
* @param string $name
* @return bool|string
*/
public function getElementAlias($name)
{
return $this->_structure->getChildAlias($this->_structure->getParentId($name), $name);
}