--- /dev/null
+<?php
+
+/*
+ * This file is part of the Behat.
+ * (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\Behat\EventDispatcher\Tester;
+
+use Behat\Behat\EventDispatcher\Event\AfterBackgroundSetup;
+use Behat\Behat\EventDispatcher\Event\AfterBackgroundTested;
+use Behat\Behat\EventDispatcher\Event\BackgroundTested;
+use Behat\Behat\EventDispatcher\Event\BeforeBackgroundTeardown;
+use Behat\Behat\EventDispatcher\Event\BeforeBackgroundTested;
+use Behat\Behat\Tester\BackgroundTester;
+use Behat\Gherkin\Node\FeatureNode;
+use Behat\Testwork\Environment\Environment;
+use Behat\Testwork\Tester\Result\TestResult;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * Background tester dispatching BEFORE/AFTER events.
+ *
+ * @author Konstantin Kudryashov <ever.zet@gmail.com>
+ */
+final class EventDispatchingBackgroundTester implements BackgroundTester
+{
+ /**
+ * @var BackgroundTester
+ */
+ private $baseTester;
+ /**
+ * @var EventDispatcherInterface
+ */
+ private $eventDispatcher;
+
+ /**
+ * Initializes tester.
+ *
+ * @param BackgroundTester $baseTester
+ * @param EventDispatcherInterface $eventDispatcher
+ */
+ public function __construct(BackgroundTester $baseTester, EventDispatcherInterface $eventDispatcher)
+ {
+ $this->baseTester = $baseTester;
+ $this->eventDispatcher = $eventDispatcher;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function setUp(Environment $env, FeatureNode $feature, $skip)
+ {
+ $event = new BeforeBackgroundTested($env, $feature, $feature->getBackground());
+ $this->eventDispatcher->dispatch($event::BEFORE, $event);
+
+ $setup = $this->baseTester->setUp($env, $feature, $skip);
+
+ $event = new AfterBackgroundSetup($env, $feature, $feature->getBackground(), $setup);
+ $this->eventDispatcher->dispatch($event::AFTER_SETUP, $event);
+
+ return $setup;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function test(Environment $env, FeatureNode $feature, $skip)
+ {
+ return $this->baseTester->test($env, $feature, $skip);
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function tearDown(Environment $env, FeatureNode $feature, $skip, TestResult $result)
+ {
+ $event = new BeforeBackgroundTeardown($env, $feature, $feature->getBackground(), $result);
+ $this->eventDispatcher->dispatch(BackgroundTested::BEFORE_TEARDOWN, $event);
+
+ $teardown = $this->baseTester->tearDown($env, $feature, $skip, $result);
+
+ $event = new AfterBackgroundTested($env, $feature, $feature->getBackground(), $result, $teardown);
+ $this->eventDispatcher->dispatch(BackgroundTested::AFTER, $event);
+
+ return $teardown;
+ }
+}