<?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\Bundle\DoctrineBundle\Tests\DependencyInjection;

class XMLSchemaTest extends \PHPUnit_Framework_TestCase

{

    static public function dataValidateSchemaFiles()

    {

        $schemaFiles = array();

        $di = new \DirectoryIterator(__DIR__."/Fixtures/config/xml");

        foreach ($di as $element) {

            if ($element->isFile() && strpos($element->getFilename(), ".xml") !== false) {

                $schemaFiles[] = array($element->getPathname());

            }

        }

        return $schemaFiles;

    }

    /**

     * @dataProvider dataValidateSchemaFiles

     * @param string $file

     */

    public function testValidateSchema($file)

    {

        $found = false;

        $dom = new \DOMDocument('1.0', 'UTF-8');

        $dom->load($file);

        $dbalElements = $dom->getElementsByTagNameNS("http://symfony.com/schema/dic/doctrine", "config");

        if ($dbalElements->length) {

            $dbalDom = new \DOMDocument('1.0', 'UTF-8');

            $dbalNode = $dbalDom->importNode($dbalElements->item(0));

            $dbalDom->appendChild($dbalNode);

            $ret = $dbalDom->schemaValidate(__DIR__."/../../Resources/config/schema/doctrine-1.0.xsd");

            $this->assertTrue($ret, "DoctrineBundle Dependency Injection XMLSchema did not validate this XML instance.");

            $found = true;

        }

        $ormElements = $dom->getElementsByTagNameNS("http://symfony.com/schema/dic/doctrine", "config");

        if ($ormElements->length) {

            $ormDom = new \DOMDocument('1.0', 'UTF-8');

            $ormNode = $ormDom->importNode($ormElements->item(0));

            $ormDom->appendChild($ormNode);

            $ret = $ormDom->schemaValidate(__DIR__."/../../Resources/config/schema/doctrine-1.0.xsd");

            $this->assertTrue($ret, "DoctrineBundle Dependency Injection XMLSchema did not validate this XML instance.");

            $found = true;

        }

        $this->assertTrue($found, "Neither <doctrine:orm> nor <doctrine:dbal> elements found in given XML. Are namespaces configured correctly?");

    }

}