/**
* @covers Magento_Data_Structure::addToParentGroup
* @covers Magento_Data_Structure::getGroupChildNames
*/
public function testGroups()
{
// non-existing element
$this->assertFalse($this->_structure->addToParentGroup('non-existing', 'group1'));
$this->assertSame(array(), $this->_structure->getGroupChildNames('non-existing', 'group1'));
// not a child
$this->_structure->createElement('one', array());
$this->_structure->createElement('two', array());
$this->assertFalse($this->_structure->addToParentGroup('two', 'group1'));
$this->assertSame(array(), $this->_structure->getGroupChildNames('one', 'group1'));
// child
$this->_structure->setAsChild('two', 'one');
$this->assertTrue($this->_structure->addToParentGroup('two', 'group1'));
$this->assertTrue($this->_structure->addToParentGroup('two', 'group2'));
// group getter
$this->_structure->createElement('three', array());
$this->_structure->createElement('four', array());
$this->_structure->setAsChild('three', 'one', 'th');
$this->_structure->setAsChild('four', 'one');
$this->_structure->addToParentGroup('three', 'group1');
$this->_structure->addToParentGroup('four', 'group2');
$this->assertSame(array('two', 'three'), $this->_structure->getGroupChildNames('one', 'group1'));
$this->assertSame(array('two', 'four'), $this->_structure->getGroupChildNames('one', 'group2'));
// unset a child
$this->_structure->unsetChild('one', 'two');
$this->assertSame(array('three'), $this->_structure->getGroupChildNames('one', 'group1'));
$this->assertSame(array('four'), $this->_structure->getGroupChildNames('one', 'group2'));
// return child back
$this->_structure->setAsChild('two', 'one');
$this->assertSame(array('two', 'three'), $this->_structure->getGroupChildNames('one', 'group1'));
$this->assertSame(array('two', 'four'), $this->_structure->getGroupChildNames('one', 'group2'));
}
/**
* Insert container into layout structure
*
* @param string $name
* @param string $label
* @param array $options
* @param string $parent
* @param string $alias
*/
public function addContainer($name, $label, array $options = array(), $parent = '', $alias = '')
{
$name = $this->_createStructuralElement($name, self::TYPE_CONTAINER, $alias);
$this->_generateContainer($name, $label, $options);
if ($parent) {
$this->_structure->setAsChild($name, $parent, $alias);
}
}
