<?php
namespace Symfony\Tests\Component\Config\Definition;
use Symfony\Component\Config\Definition\Builder\NodeBuilder;
class NodeBuilderTest extends \PHPUnit_Framework_TestCase
{
public function testNodeBuilder()
$nodeBuilder = new NodeBuilder('root', array());
$childNode = new NodeBuilder('child', array());
$ret = $nodeBuilder->builder($childNode);
$this->assertEquals(array('child' => $childNode), $nodeBuilder->children);
$this->assertEquals($nodeBuilder, $ret);
}