ClientBundle\Behat\AbstractDefaultContext

Complexity

Total Complexity

5

Size/Duplication

Total Lines	75
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	6

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	setKernel()	0	4	1
A	purgeDatabase()	0	23	1
A	getEntityManager()	0	4	1
A	getContainer()	0	4	1
A	getService()	0	4	1

<?php

namespace ClientBundle\Behat;

use Behat\Symfony2Extension\Context\KernelAwareContext;
use Behat\MinkExtension\Context\MinkContext;
use Behat\Behat\Context\Context;
use Behat\Behat\Hook\Scope\BeforeScenarioScope;
use Symfony\Component\HttpKernel\KernelInterface;
use Doctrine\Common\DataFixtures\Loader;
use Doctrine\Common\DataFixtures\Executor\ORMExecutor;
use Doctrine\Common\DataFixtures\Purger\ORMPurger;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Doctrine\Common\Persistence\ObjectManager;

/**
 * Class DefaultContext
 */
abstract class AbstractDefaultContext extends MinkContext implements Context, KernelAwareContext
{
    /**
     * @var KernelInterface
     */
    protected $kernel;

    /**
     * {@inheritdoc}
     */
    public function setKernel(KernelInterface $kernel)
    {
        $this->kernel = $kernel;
    }

    /**
     * @BeforeScenario
     * @param BeforeScenarioScope $scope
     */
    public function purgeDatabase(BeforeScenarioScope $scope)

The parameter $scope is not used and could be removed.

    {
        $loader = new Loader();
        $loader->loadFromDirectory($this->kernel->getRootDir().'/../src/ClientBundle/DataFixtures/ORM/');

        $connection = $this->getContainer()->get('doctrine')->getConnection();
        $em = $this->getContainer()->get('doctrine.orm.entity_manager');

        $connection->beginTransaction();
        $connection->query('SET FOREIGN_KEY_CHECKS=0');
        $connection->commit();

        $purger = new ORMPurger($em);
        $purger->setPurgeMode(ORMPurger::PURGE_MODE_TRUNCATE);
        $executor = new ORMExecutor($em, $purger);
        $executor->purge();

        $connection->beginTransaction();
        $connection->query('SET FOREIGN_KEY_CHECKS=1');
        $connection->commit();

        $executor->execute($loader->getFixtures(), true);
    }

    /**
     * Get entity manager.
     *
     * @return ObjectManager
     */
    protected function getEntityManager()
    {
        return $this->getService('doctrine')->getManager();
    }

    /**
     * Returns Container instance.
     *
     * @return ContainerInterface
     */
    protected function getContainer()
    {
        return $this->kernel->getContainer();
    }

    /**
     * Get service by id.
     *
     * @param string $id
     *
     * @return object
     */
    protected function getService($id)
    {
        return $this->getContainer()->get($id);
    }
}