public function testGetChildrenCreatesSubmenuOnFirstCall()
{
$menuMock = $this->getMock('Magento\\Backend\\Model\\Menu', [], [$this->getMock('Psr\\Log\\LoggerInterface')]);
$this->_menuFactoryMock->expects($this->once())->method('create')->will($this->returnValue($menuMock));
$this->_model->getChildren();
$this->_model->getChildren();
}
/**
* Add sub menu HTML code for current menu item
*
* @param \Magento\Backend\Model\Menu\Item $menuItem
* @param int $level
* @param int $limit
* @param $id int
* @return string HTML code
*/
protected function _addSubMenu($menuItem, $level, $limit, $id = null)
{
$output = '';
if (!$menuItem->hasChildren()) {
return $output;
}
$output .= '<div class="submenu"' . ($level == 0 && isset($id) ? ' aria-labelledby="' . $id . '"' : '') . '>';
$colStops = null;
if ($level == 0 && $limit) {
$colStops = $this->_columnBrake($menuItem->getChildren(), $limit);
$output .= '<strong class="submenu-title">' . $this->_getAnchorLabel($menuItem) . '</strong>';
$output .= '<a href="#" class="action-close _close" data-role="close-submenu"></a>';
}
$output .= $this->renderNavigation($menuItem->getChildren(), $level + 1, $limit, $colStops);
$output .= '</div>';
return $output;
}
/**
* Add sub menu HTML code for current menu item
*
* @param \Magento\Backend\Model\Menu\Item $menuItem
* @param int $level
* @param int $limit
* @return string HTML code
*/
protected function _addSubMenu($menuItem, $level, $limit)
{
$output = '';
if (!$menuItem->hasChildren()) {
return $output;
}
$output .= '<div class="submenu">';
$colStops = null;
if ($level == 0 && $limit) {
$colStops = $this->_columnBrake($menuItem->getChildren(), $limit);
}
$output .= $this->renderNavigation($menuItem->getChildren(), $level + 1, $limit, $colStops);
$output .= '</div>';
return $output;
}
