MediaUploadedEvent example

        try {
            $uploadedFile = $this->mediaService->fetchFile($request, $tempFile);
            $this->fileSaver->persistFileToMedia(
                $uploadedFile,
                $destination,
                $mediaId,
                $context
            );

            $this->eventDispatcher->dispatch(new MediaUploadedEvent($mediaId, $context));
        } finally {
            unlink($tempFile);
        }

        return $responseFactory->createRedirectResponse($this->mediaDefinition, $mediaId, $request, $context);
    }

    #[Route(path: '/api/_action/media/{mediaId}/rename', name: 'api.action.media.rename', methods: ['POST'])]     public function renameMediaFile(Request $request, string $mediaId, Context $context, ResponseFactoryInterface $responseFactory): Response
    {
        $fileName = $request->request->getString('fileName');
        

#[Package('buyers-experience')] class MediaUploadedEventTest extends TestCase
{
    public function testInstance(): void
    {
        $mediaId = Uuid::randomHex();
        $context = Context::createDefaultContext();
        $mediaUploadEvent = new MediaUploadedEvent(
            $mediaId,
            $context
        );

        static::assertEquals('media.uploaded', $mediaUploadEvent->getName());
        static::assertEquals($mediaId, $mediaUploadEvent->getMediaId());
        static::assertEquals(
            $context,
            $mediaUploadEvent->getContext()
        );
    }