<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Tests\Component\DependencyInjection;
use Symfony\Component\DependencyInjection\Reference;
class ReferenceTest extends \PHPUnit_Framework_TestCase
{
/**
* @covers Symfony\Component\DependencyInjection\Reference::__construct
public function testConstructor()
$ref = new Reference('foo');
$this->assertEquals('foo', (string) $ref, '__construct() sets the id of the reference, which is used for the __toString() method');
}