createEventMock example

use Symfony\Component\HttpKernel\Event\ViewEvent;
use Symfony\Component\HttpKernel\HttpKernelInterface;

/** * @author Kévin Dunglas <dunglas@gmail.com> */
class PsrResponseListenerTest extends TestCase
{
    public function testConvertsControllerResult()
    {
        $listener = new PsrResponseListener();
        $event = $this->createEventMock(new Response());
        $listener->onKernelView($event);

        self::assertTrue($event->hasResponse());
    }

    public function testDoesNotConvertControllerResult()
    {
        $listener = new PsrResponseListener();
        $event = $this->createEventMock([]);

        $listener->onKernelView($event);
        

private Response $response;
    private Cache $cache;
    private Request $request;
    private ResponseEvent $event;

    protected function setUp(): void
    {
        $this->listener = new CacheAttributeListener();
        $this->response = new Response();
        $this->cache = new Cache();
        $this->request = $this->createRequest($this->cache);
        $this->event = $this->createEventMock($this->request, $this->response);
    }

    public function testWontReassignResponseWhenResponseIsUnsuccessful()
    {
        $response = $this->event->getResponse();

        $this->response->setStatusCode(500);

        $this->listener->onKernelResponse($this->event);

        $this->assertSame($response, $this->event->getResponse());
    }