symfony/tests/Symfony/Tests/Components/CssSelector/Node/OrNodeTest.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Tests\Components\CssSelector\Node;

use Symfony\Components\CssSelector\Node\OrNode;
use Symfony\Components\CssSelector\Node\ElementNode;

class OrNodeTest extends \PHPUnit_Framework_TestCase
{
  public function testToXpath()
  {
    // h1, h2, h3
    $element1 = new ElementNode('*', 'h1');
    $element2 = new ElementNode('*', 'h2');
    $element3 = new ElementNode('*', 'h3');
    $or = new OrNode(array($element1, $element2, $element3));

    $this->assertEquals("h1 | h2 | h3", (string) $or->toXpath(), '->toXpath() returns the xpath representation of the node');
  }
}