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@jakzal
Last active September 14, 2020 13:19
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Use Doctrine and Symfony Kernel in phpunit tests
<?php
declare(strict_types=1);
namespace SymfonyLive\Mastermind\Adapters\Database;
use Doctrine\Common\Persistence\ManagerRegistry;
use Doctrine\Common\Persistence\ObjectManager;
use Doctrine\ORM\Tools\SchemaTool;
use RuntimeException;
trait Doctrine
{
/**
* @var ManagerRegistry
*/
protected $doctrine;
/**
* @var ObjectManager
*/
protected $manager;
/**
* @before
*/
protected function createSchema()
{
if ($metadata = $this->getMetadata()) {
$schemaTool = new SchemaTool($this->manager);
$schemaTool->dropSchema($metadata);
$schemaTool->createSchema($metadata);
}
}
/**
* @before
*/
protected function setUpDoctrine()
{
$this->doctrine = $this->createDoctrineRegistry();
$this->manager = $this->doctrine->getManager();
}
/**
* Returns all metadata by default.
*
* Override to only build selected metadata.
* Return an empty array to prevent building the schema.
*
* @return array
*/
protected function getMetadata(): array
{
return $this->manager->getMetadataFactory()->getAllMetadata();
}
/**
* Override to build doctrine registry yourself.
*
* By default a Symfony container is used to create it. It requires the SymfonyKernel trait.
*
* @return ManagerRegistry
*/
protected function createDoctrineRegistry(): ManagerRegistry
{
if (isset($this->kernel)) {
return $this->kernel->getContainer()->get('doctrine');
}
throw new RuntimeException(sprintf('Override %s to create a ManagerRegistry or use the SymfonyKernel trait.', __METHOD__));
}
}
<?php
declare(strict_types=1);
namespace SymfonyLive\Mastermind\Adapters\Database;
use SymfonyLive\Mastermind\Game\DecodingBoards;
use SymfonyLive\Mastermind\Game\DecodingBoardsTestCase;
/**
* @group integration
*/
class DoctrineDecodingBoardsTest extends DecodingBoardsTestCase
{
use Doctrine;
use SymfonyKernel;
protected function createDecodingBoards(): DecodingBoards
{
return new DoctrineDecodingBoards($this->manager);
}
}
<?php
declare(strict_types=1);
namespace SymfonyLive\Mastermind\Adapters\Database;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpKernel\Kernel;
use SymfonyLive\Mastermind\Adapters\Web\Kernel as AppKernel;
trait SymfonyKernel
{
/**
* @var Kernel
*/
protected $kernel;
/**
* @var ContainerInterface
*/
protected $container;
/**
* @before
*/
protected function setUpSymfonyKernel()
{
$this->kernel = $this->createKernel();
$this->kernel->boot();
$this->container = $this->kernel->getContainer();
}
protected function createKernel(): Kernel
{
$class = $this->getKernelClass();
$options = $this->getKernelOptions();
return new $class(
isset($options['environment']) ? $options['environment'] : 'test',
isset($options['debug']) ? $options['debug'] : true
);
}
protected function getKernelClass(): string
{
return AppKernel::class;
}
protected function getKernelOptions(): array
{
return ['environment' => 'test', 'debug' => true];
}
/**
* @after
*/
protected function tearDownSymfonyKernel()
{
if (null !== $this->kernel) {
$this->kernel->shutdown();
}
}
}
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