<?php
/*
* This file is part of the Symfony framework.
*
* (c) Fabien Potencier <fabien@symfony.com>
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
namespace Symfony\Tests\Component\Config\Definition\Builder;
use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
use Symfony\Component\Config\Definition\Builder\ScalarNodeDefinition;
class ArrayNodeDefinitionTest extends \PHPUnit_Framework_TestCase
{
public function testAppendingSomeNode()
$parent = new ArrayNodeDefinition('root');
$child = new ScalarNodeDefinition('child');
$node = $parent
->children()
->scalarNode('foo')->end()
->scalarNode('bar')->end()
->end()
->append($child);
$this->assertCount(3, $this->getField($parent, 'children'));
$this->assertTrue(in_array($child, $this->getField($parent, 'children')));
}
protected function getField($object, $field)
$reflection = new \ReflectionProperty($object, $field);
$reflection->setAccessible(true);
return $reflection->getValue($object);