icingaweb2/test/php/library/Icinga/Web/MenuItemTest.php

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<?php
// {{{ICINGA_LICENSE_HEADER}}}
// {{{ICINGA_LICENSE_HEADER}}}
namespace Tests\Icinga\Web;
use Zend_Config;
use Icinga\Web\MenuItem;
use Icinga\Test\BaseTestCase;
class MenuItemTest extends BaseTestCase
{
public function testWhetherMenuItemsAreNaturallySorted()
{
$item = new MenuItem('test');
$item->addChild(5, new Zend_Config(array('title' => 'ccc5')));
$item->addChild(0, new Zend_Config(array('title' => 'aaa')));
$item->addChild(3, new Zend_Config(array('title' => 'ccc')));
$item->addChild(2, new Zend_Config(array('title' => 'bbb')));
$item->addChild(4, new Zend_Config(array('title' => 'ccc2')));
$item->addChild(1, new Zend_Config(array('title' => 'bb')));
$this->assertEquals(
array('aaa', 'bb', 'bbb', 'ccc', 'ccc2', 'ccc5'),
array_map(function ($it) { return $it->getTitle(); }, $item->getChildren()),
'MenuItem::getChildren does not return its elements in natural order'
);
}
}