public function testItems()
{
$item = new DummyItem(new Builder());
$registy = new ItemsRegistry();
$registy->addItem($item);
$this->assertNull($registy->getItemById(10));
}
/**
* @param ItemInterface $item
* @param int $level
*/
protected function addToTreeStructure(ItemInterface $item, $level)
{
if ($level > 0) {
$previousItemId = $this->levelLastItem[$level - 1];
/** @var ItemInterface $previousItem */
$previousItem = $this->itemsRegistry->getItemById($previousItemId);
if ($previousItem) {
$previousItem->addClild($item);
}
return;
}
$this->getTreeStructure()->addItem($item);
}