FriendsOfBehat\SymfonyExtension\Listener\KernelRebooter

Complexity

Total Complexity

4

Size/Duplication

Total Lines	37
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	getSubscribedEvents()	0	9	1
A	transferBehatContainer()	0	6	1
A	rebootSymfonyKernel()	0	5	1

<?php

declare(strict_types=1);

namespace FriendsOfBehat\SymfonyExtension\Listener;

use Behat\Behat\EventDispatcher\Event\ExampleTested;
use Behat\Behat\EventDispatcher\Event\ScenarioTested;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\KernelInterface;

final class KernelRebooter implements EventSubscriberInterface
{
    /** @var KernelInterface */
    private $symfonyKernel;

    /** @var ContainerInterface */
    private $behatContainer;

    public function __construct(KernelInterface $symfonyKernel, ContainerInterface $behatContainer)
    {
        $this->symfonyKernel = $symfonyKernel;
        $this->behatContainer = $behatContainer;
    }

    public static function getSubscribedEvents(): array
    {
        return [
            ScenarioTested::AFTER => ['rebootSymfonyKernel', -15],
            ExampleTested::AFTER => ['rebootSymfonyKernel', -15],
            ScenarioTested::BEFORE => ['transferBehatContainer', 15],
            ExampleTested::BEFORE => ['transferBehatContainer', 15],
        ];
    }

    public function transferBehatContainer(): void
    {
        $symfonyContainer = $this->symfonyKernel->getContainer();

        $symfonyContainer->set('behat.service_container', $this->behatContainer);
    }

    public function rebootSymfonyKernel(): void
    {
        $this->symfonyKernel->shutdown();
        $this->symfonyKernel->boot();
    }
}