<?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\Component\Config\Tests\DependencyInjection;

use PHPUnit\Framework\TestCase;
use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\Config\DependencyInjection\ConfigCachePass;

/**
 * @group legacy
 */
class ConfigCachePassTest extends TestCase
{
    public function testThatCheckersAreProcessedInPriorityOrder()
    {
        $container = new ContainerBuilder();

        $definition = $container->register('config_cache_factory')->addArgument(null);
        $container->register('checker_2')->addTag('config_cache.resource_checker', array('priority' => 100));
        $container->register('checker_1')->addTag('config_cache.resource_checker', array('priority' => 200));
        $container->register('checker_3')->addTag('config_cache.resource_checker');

        $pass = new ConfigCachePass();
        $pass->process($container);

        $expected = new IteratorArgument(array(
            new Reference('checker_1'),
            new Reference('checker_2'),
            new Reference('checker_3'),
        ));
        $this->assertEquals($expected, $definition->getArgument(0));
    }

    public function testThatCheckersCanBeMissing()
    {
        $container = new ContainerBuilder();

        $definitionsBefore = count($container->getDefinitions());
        $aliasesBefore = count($container->getAliases());

        $pass = new ConfigCachePass();
        $pass->process($container);

        // the container is untouched (i.e. no new definitions or aliases)
        $this->assertCount($definitionsBefore, $container->getDefinitions());
        $this->assertCount($aliasesBefore, $container->getAliases());
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NDcxMjE5NTQ1MTA5ODA4NiA1OTczNzEzNDMwMzA0NTU0IDU2Nzc1MTUxNzM1MjM4NDk=