DumpListenerTest.php in Zircon Profile 8

Namespace

Symfony\Component\HttpKernel\Tests\EventListener

File

vendor/symfony/http-kernel/Tests/EventListener/DumpListenerTest.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * 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 Symfony\Component\HttpKernel\EventListener\DumpListener;
use Symfony\Component\HttpKernel\KernelEvents;
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 <[e-mail]>
 */
class DumpListenerTest extends \PHPUnit_Framework_TestCase {
  public function testSubscribedEvents() {
    $this
      ->assertSame(array(
      KernelEvents::REQUEST => 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(
      $var . '-',
    ));
  }

}
class MockDumper implements DataDumperInterface {
  public function dump(Data $data) {
    $rawData = $data
      ->getRawData();
    echo '+' . $rawData[0];
  }

}

Classes

Name	Description
DumpListenerTest	DumpListenerTest.
MockCloner
MockDumper