<?php

declare(strict_types=1);

namespace App\Tests\Repository;

use App\Entity\Upload;
use App\Repository\UploadRepository;
use Doctrine\ORM\EntityManagerInterface;
use Doctrine\ORM\QueryBuilder;
use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;

/**
 * The document picker decides which files an administrative setting may point at, so the type
 * restriction is pinned here: unrestricted it offers every upload in the system, which would let
 * a setting reference a teamer's Honorarvertrag or Beleg.
 */
class UploadRepositoryTest extends KernelTestCase
{
    public function testTheAutocompleteOnlyOffersTheGlobalLibrary(): void
    {
        $qb = $this->createAutocompletionQueryBuilder();

        $this->assertStringContainsString('upload.type = :type', $qb->getDQL());
        $this->assertSame(
            Upload::TYPE_DOCUMENT,
            $qb->getQuery()->getParameter('type')->getValue()
        );
    }

    public function testTheAutocompleteStillSearchesBothNames(): void
    {
        $dql = $this->createAutocompletionQueryBuilder()->getDQL();

        $this->assertStringContainsString('upload.originalFilename LIKE :filename', $dql);
        $this->assertStringContainsString('upload.displayName LIKE :filename', $dql);
    }

    private function createAutocompletionQueryBuilder(): QueryBuilder
    {
        /** @var EntityManagerInterface $entityManager */
        $entityManager = static::getContainer()->get(EntityManagerInterface::class);

        /** @var UploadRepository $repository */
        $repository = $entityManager->getRepository(Upload::class);

        $reflection = new \ReflectionMethod($repository, 'createAutocompletionQueryBuilder');

        return $reflection->invoke($repository, '');
    }
}