+++ /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\Environment\ServiceContainer;
-
-use Behat\Testwork\ServiceContainer\Extension;
-use Behat\Testwork\ServiceContainer\ExtensionManager;
-use Behat\Testwork\ServiceContainer\ServiceProcessor;
-use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
-use Symfony\Component\DependencyInjection\ContainerBuilder;
-use Symfony\Component\DependencyInjection\Definition;
-
-/**
- * Testwork test environment extension.
- *
- * Extends testwork with environment services.
- *
- * @author Konstantin Kudryashov <ever.zet@gmail.com>
- */
-final class EnvironmentExtension implements Extension
-{
- /*
- * Available services
- */
- const MANAGER_ID = 'environment.manager';
-
- /*
- * Available extension points
- */
- const HANDLER_TAG = 'environment.handler';
- const READER_TAG = 'environment.reader';
-
- /**
- * @var ServiceProcessor
- */
- private $processor;
-
- /**
- * Initializes extension.
- *
- * @param null|ServiceProcessor $processor
- */
- public function __construct(ServiceProcessor $processor = null)
- {
- $this->processor = $processor ? : new ServiceProcessor();
- }
-
- /**
- * {@inheritdoc}
- */
- public function getConfigKey()
- {
- return 'environments';
- }
-
- /**
- * {@inheritdoc}
- */
- public function initialize(ExtensionManager $extensionManager)
- {
- }
-
- /**
- * {@inheritdoc}
- */
- public function configure(ArrayNodeDefinition $builder)
- {
- }
-
- /**
- * {@inheritdoc}
- */
- public function load(ContainerBuilder $container, array $config)
- {
- $this->loadManager($container);
- $this->loadStaticEnvironmentHandler($container);
- }
-
- /**
- * {@inheritdoc}
- */
- public function process(ContainerBuilder $container)
- {
- $this->processHandlers($container);
- $this->processReaders($container);
- }
-
- /**
- * Loads environment manager.
- *
- * @param ContainerBuilder $container
- */
- protected function loadManager(ContainerBuilder $container)
- {
- $definition = new Definition('Behat\Testwork\Environment\EnvironmentManager');
- $container->setDefinition(self::MANAGER_ID, $definition);
- }
-
- /**
- * Loads static environments handler.
- *
- * @param ContainerBuilder $container
- */
- protected function loadStaticEnvironmentHandler(ContainerBuilder $container)
- {
- $definition = new Definition('Behat\Testwork\Environment\Handler\StaticEnvironmentHandler');
- $definition->addTag(self::HANDLER_TAG, array('priority' => 0));
- $container->setDefinition(self::HANDLER_TAG . '.static', $definition);
- }
-
- /**
- * Processes all environment handlers.
- *
- * @param ContainerBuilder $container
- */
- protected function processHandlers(ContainerBuilder $container)
- {
- $references = $this->processor->findAndSortTaggedServices($container, self::HANDLER_TAG);
- $definition = $container->getDefinition(self::MANAGER_ID);
-
- foreach ($references as $reference) {
- $definition->addMethodCall('registerEnvironmentHandler', array($reference));
- }
- }
-
- /**
- * Processes all environment readers.
- *
- * @param ContainerBuilder $container
- */
- protected function processReaders(ContainerBuilder $container)
- {
- $references = $this->processor->findAndSortTaggedServices($container, self::READER_TAG);
- $definition = $container->getDefinition(self::MANAGER_ID);
-
- foreach ($references as $reference) {
- $definition->addMethodCall('registerEnvironmentReader', array($reference));
- }
- }
-}