<?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\HttpKernel\Tests\EventListener;

use PHPUnit\Framework\TestCase;
use Symfony\Component\Console\ConsoleEvents;
use Symfony\Component\HttpKernel\EventListener\DumpListener;
use Symfony\Component\VarDumper\Cloner\ClonerInterface;
use Symfony\Component\VarDumper\Cloner\Data;
use Symfony\Component\VarDumper\Dumper\DataDumperInterface;
use Symfony\Component\VarDumper\VarDumper;

/**
 * DumpListenerTest.
 *
 * @author Nicolas Grekas <p@tchwork.com>
 */
class DumpListenerTest extends TestCase
{
    public function testSubscribedEvents()
    {
        $this->assertSame(
            array(ConsoleEvents::COMMAND => array('configure', 1024)),
            DumpListener::getSubscribedEvents()
        );
    }

    public function testConfigure()
    {
        $prevDumper = VarDumper::setHandler('var_dump');
        VarDumper::setHandler($prevDumper);

        $cloner = new MockCloner();
        $dumper = new MockDumper();

        ob_start();
        $exception = null;
        $listener = new DumpListener($cloner, $dumper);

        try {
            $listener->configure();

            VarDumper::dump('foo');
            VarDumper::dump('bar');

            $this->assertSame('+foo-+bar-', ob_get_clean());
        } catch (\Exception $exception) {
        }

        VarDumper::setHandler($prevDumper);

        if (null !== $exception) {
            throw $exception;
        }
    }
}

class MockCloner implements ClonerInterface
{
    public function cloneVar($var)
    {
        return new Data(array(array($var.'-')));
    }
}

class MockDumper implements DataDumperInterface
{
    public function dump(Data $data)
    {
        echo '+'.$data->getValue();
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MzgyMDY2OTk3MDMyNTU5MyA1NjEzMDQyNzI4OTA5MTQzIDM2ODg4ODU0NDg3ODQ5OTM=