+++ /dev/null
-<?php
-
-/*
- * This file is part of the Behat Testwork.
- * (c) Konstantin Kudryashov <ever.zet@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Behat\Testwork\EventDispatcher\ServiceContainer;
-
-use Behat\Testwork\Cli\ServiceContainer\CliExtension;
-use Behat\Testwork\ServiceContainer\Extension;
-use Behat\Testwork\ServiceContainer\ExtensionManager;
-use Behat\Testwork\ServiceContainer\ServiceProcessor;
-use Behat\Testwork\Tester\ServiceContainer\TesterExtension;
-use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
-use Symfony\Component\DependencyInjection\ContainerBuilder;
-use Symfony\Component\DependencyInjection\Definition;
-use Symfony\Component\DependencyInjection\Reference;
-
-/**
- * Provides event dispatching service.
- *
- * @author Konstantin Kudryashov <ever.zet@gmail.com>
- */
-class EventDispatcherExtension implements Extension
-{
- /*
- * Available services
- */
- const DISPATCHER_ID = 'event_dispatcher';
-
- /*
- * Available extension points
- */
- const SUBSCRIBER_TAG = 'event_dispatcher.subscriber';
-
- /**
- * @var ServiceProcessor
- */
- protected $processor;
-
- /**
- * Initializes extension.
- *
- * @param null|ServiceProcessor $processor
- */
- public function __construct(ServiceProcessor $processor = null)
- {
- $this->processor = $processor ? : new ServiceProcessor();
- }
-
- /**
- * {@inheritdoc}
- */
- public function getConfigKey()
- {
- return 'events';
- }
-
- /**
- * {@inheritdoc}
- */
- public function initialize(ExtensionManager $extensionManager)
- {
- }
-
- /**
- * {@inheritdoc}
- */
- public function configure(ArrayNodeDefinition $builder)
- {
- }
-
- /**
- * {@inheritdoc}
- */
- public function load(ContainerBuilder $container, array $config)
- {
- $this->loadSigintController($container);
- $this->loadEventDispatcher($container);
- $this->loadEventDispatchingExercise($container);
- $this->loadEventDispatchingSuiteTester($container);
- }
-
- /**
- * {@inheritdoc}
- */
- public function process(ContainerBuilder $container)
- {
- $this->processSubscribers($container);
- }
-
- /**
- * Loads sigint controller
- *
- * @param ContainerBuilder $container
- */
- protected function loadSigintController(ContainerBuilder $container)
- {
- $definition = new Definition('Behat\Testwork\EventDispatcher\Cli\SigintController', array(
- new Reference(EventDispatcherExtension::DISPATCHER_ID)
- ));
- $definition->addTag(CliExtension::CONTROLLER_TAG, array('priority' => 9999));
- $container->setDefinition(CliExtension::CONTROLLER_TAG . '.sigint', $definition);
- }
-
- /**
- * Loads event dispatcher.
- *
- * @param ContainerBuilder $container
- */
- protected function loadEventDispatcher(ContainerBuilder $container)
- {
- $definition = new Definition('Behat\Testwork\EventDispatcher\TestworkEventDispatcher');
- $container->setDefinition(self::DISPATCHER_ID, $definition);
- }
-
- /**
- * Loads event-dispatching exercise.
- *
- * @param ContainerBuilder $container
- */
- protected function loadEventDispatchingExercise(ContainerBuilder $container)
- {
- $definition = new Definition('Behat\Testwork\EventDispatcher\Tester\EventDispatchingExercise', array(
- new Reference(TesterExtension::EXERCISE_ID),
- new Reference(self::DISPATCHER_ID)
- ));
- $definition->addTag(TesterExtension::EXERCISE_WRAPPER_TAG);
- $container->setDefinition(TesterExtension::EXERCISE_WRAPPER_TAG . '.event_dispatching', $definition);
- }
-
- /**
- * Loads event-dispatching suite tester.
- *
- * @param ContainerBuilder $container
- */
- protected function loadEventDispatchingSuiteTester(ContainerBuilder $container)
- {
- $definition = new Definition('Behat\Testwork\EventDispatcher\Tester\EventDispatchingSuiteTester', array(
- new Reference(TesterExtension::SUITE_TESTER_ID),
- new Reference(self::DISPATCHER_ID)
- ));
- $definition->addTag(TesterExtension::SUITE_TESTER_WRAPPER_TAG, array('priority' => -9999));
- $container->setDefinition(TesterExtension::SUITE_TESTER_WRAPPER_TAG . '.event_dispatching', $definition);
- }
-
- /**
- * Registers all available event subscribers.
- *
- * @param ContainerBuilder $container
- */
- protected function processSubscribers(ContainerBuilder $container)
- {
- $references = $this->processor->findAndSortTaggedServices($container, self::SUBSCRIBER_TAG);
- $definition = $container->getDefinition(self::DISPATCHER_ID);
-
- foreach ($references as $reference) {
- $definition->addMethodCall('addSubscriber', array($reference));
- }
- }
-}