symfony/src/Symfony/Bundle/MonologBundle/Tests/DependencyInjection/Compiler/LoggerChannelPassTest.php

<?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\Bundle\MonologBundle\Tests\DependencyInjection\Compiler;

use Symfony\Bundle\MonologBundle\Tests\TestCase;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Bundle\MonologBundle\DependencyInjection\Compiler\LoggerChannelPass;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;

class LoggerChannelPassTest extends TestCase
{
    public function testProcess()
    {
        $container = $this->getContainer();
        $this->assertTrue($container->hasDefinition('monolog.logger.test'), '->process adds a logger service for tagged service');

        $service = $container->getDefinition('test');
        $this->assertEquals('monolog.logger.test', (string) $service->getArgument(1), '->process replaces the logger by the new one');
    }

    protected function getContainer()
    {
        $container = new ContainerBuilder();
        $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../../../Resources/config'));
        $loader->load('monolog.xml');
        $definition = $container->getDefinition('monolog.logger_prototype');
        $container->set('monolog.handler.test', new Definition('%monolog.handler.null.class%', array (100, false)));
        $definition->addMethodCall('pushHandler', array(new Reference('monolog.handler.test')));

        $service = new Definition('TestClass', array('false', new Reference('logger')));
        $service->addTag('monolog.logger', array ('channel' => 'test'));
        $container->setDefinition('test', $service);

        $container->getCompilerPassConfig()->setOptimizationPasses(array());
        $container->getCompilerPassConfig()->setRemovingPasses(array());
        $container->addCompilerPass(new LoggerChannelPass());
        $container->compile();

        return $container;
    }
}