www.aleph1.co.uk Git - yaffs-website/blob - vendor/behat/behat/src/Behat/Testwork/Cli/DumpReferenceCommand.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Behat Testwork.
   5  * (c) Konstantin Kudryashov <ever.zet@gmail.com>
   6  *
   7  * For the full copyright and license information, please view the LICENSE
   8  * file that was distributed with this source code.
   9  */
  10
  11 namespace Behat\Testwork\Cli;
  12
  13 use Behat\Testwork\ServiceContainer\Configuration\ConfigurationTree;
  14 use Behat\Testwork\ServiceContainer\ExtensionManager;
  15 use Symfony\Component\Config\Definition\Dumper\YamlReferenceDumper;
  16 use Symfony\Component\Config\Definition\ReferenceDumper;
  17 use Symfony\Component\Console\Command\Command as BaseCommand;
  18 use Symfony\Component\Console\Input\InputInterface;
  19 use Symfony\Component\Console\Output\OutputInterface;
  20
  21 /**
  22  * Extends Symfony console application with testwork functionality.
  23  *
  24  * @author Christophe Coevoet <stof>
  25  */
  26 final class DumpReferenceCommand extends BaseCommand
  27 {
  28     /**
  29      * @var ExtensionManager
  30      */
  31     private $extensionManager;
  32
  33     /**
  34      * Initializes dumper.
  35      *
  36      * @param ExtensionManager $extensionManager
  37      */
  38     public function __construct(ExtensionManager $extensionManager)
  39     {
  40         $this->extensionManager = $extensionManager;
  41
  42         parent::__construct('dump-reference');
  43     }
  44
  45     /**
  46      * {@inheritdoc}
  47      */
  48     protected function execute(InputInterface $input, OutputInterface $output)
  49     {
  50         if (class_exists('Symfony\Component\Config\Definition\Dumper\YamlReferenceDumper')) {
  51             $dumper = new YamlReferenceDumper();
  52         } else {
  53             // Support Symfony Config 2.3
  54             $dumper = new ReferenceDumper();
  55         }
  56
  57         $configTree = new ConfigurationTree();
  58
  59         $output->writeln($dumper->dumpNode($configTree->getConfigTree($this->extensionManager->getExtensions())));
  60     }
  61 }