<?php
declare(strict_types=1);

namespace App\Tests;

use App\Entity\Book;
use Doctrine\ORM\EntityManagerInterface;
use Doctrine\ORM\Tools\SchemaTool;
use Symfony\Bundle\FrameworkBundle\KernelBrowser;
use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;

abstract class DatabaseTestCase extends WebTestCase {
	protected KernelBrowser $client;

	protected function setUp(): void {
		$this->client = static::createClient();

		$entityManager = $this->entityManager();
		$metadata = $entityManager->getMetadataFactory()->getAllMetadata();
		$tool = new SchemaTool($entityManager);
		$tool->dropSchema($metadata);
		$tool->createSchema($metadata);
	}

	protected function entityManager(): EntityManagerInterface {
		return static::getContainer()->get(EntityManagerInterface::class);
	}

	protected function createBook(int $id, string $title = 'Title', string $author = 'Author'): Book {
		$book = (new Book())->setId($id)->setTitle($title)->setAuthor($author);
		$this->entityManager()->persist($book);
		$this->entityManager()->flush();

		return $book;
	}

	protected function findBook(int $id): ?Book {
		$this->entityManager()->clear();

		return $this->entityManager()->find(Book::class, $id);
	}
}