API Testing Example

ReservationCest.php

<?php

namespace Tests\Ez\Functional\Api;

use Codeception\Scenario;
use FOS\RestBundle\Util\Codes;
use Tests\Ez\FunctionalTester;

/**
 * @group api
 * @group api.lead_retrieval
 */
class LeadRetrievalOrdersCest extends ApiCest
{
    const POST_RESERVATION = 'api_post_leadretrieval_reservation';
    const PUT_RESERVATION = 'api_post_leadretrieval_reservation';

    /**
     * @param FunctionalTester $tester
     * @param Scenario $scenario
     *
     * @group api.lead_retrieval.new_reservation
     */
    public function shouldBePossibleToCreateANewReservation(FunctionalTester $tester, Scenario $scenario)
    {
        $tester->sendPOST($this->generateJsonUrl($tester, self::POST_RESERVATION), $this->getDefaultReservationData());
        $tester->dontSeeValidationFailedInResponse();
        $tester->seeResponseCodeIsWithoutException(Codes::HTTP_CREATED);

        $response = $this->getJsonResponse($tester);
        $this->checkThat($response, hasKey('id'));
        $this->checkThat($response['id'], is(intValue()));
    }
}

ReservationController.php

<?php

namespace Ez\Api\Controller;

use Ez\Api\Form\LeadRetrieval\ReservationType;
use Ez\Domain\LeadRetrieval\Reservation\ReservationRequest;
use Ez\App\Entity\LeadRetrievalRegistration;
use FOS\RestBundle\Controller\Annotations\Get;
use FOS\RestBundle\Routing\ClassResourceInterface;
use FOS\RestBundle\Util\Codes;
use FOS\RestBundle\View\View;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Exception\HttpException;

/**
 * To easily debug this api, use ?XDEBUG_SESSION_START=PHPSTORM with your favorite REST client.
 * @author Steven Rosato <steven.rosato@majisti.com>
 */
class ReservationController extends Controller implements ClassResourceInterface
{
    /**
     * @param Request $request
     *
     * @return Response
     */
    public function postAction(Request $request)
    {
        $reservationRequest = new ReservationRequest();

        $data = $this->createForm(new ReservationType(), $reservationRequest);
        $data->handleRequest($request);

        if( !$data->isSubmitted() ) {
            throw new HttpException(Codes::HTTP_BAD_REQUEST, "Must provide reservation data.");
        }

        if( $data->isValid() ) {
            $data = $this->createResource($request);
        }

        return $this->get('fos_rest.view_handler')->handle(View::create($data, Codes::HTTP_CREATED));
    }
}