getPdf example

$filePath = $this->urlGenerator->getRelativeMediaUrl($mediaJpg);
        $this->getPublicFilesystem()->writeStream(
            $filePath,
            fopen(__DIR__ . '/../fixtures/shopware.jpg', 'rb')
        );
    }

    protected function createNotSupportedMediaFiles(): void
    {
        $this->setFixtureContext($this->context);
        $mediaPdf = $this->getPdf();
        $mediaJpg = $this->getJpgWithFolder();

        $this->mediaRepository->update([
            [
                'id' => $mediaPdf->getId(),
                'mediaFolderId' => $mediaJpg->getMediaFolderId(),
            ],
        ], $this->context);

        $filePath = $this->urlGenerator->getRelativeMediaUrl($mediaPdf);
        $this->getPublicFilesystem()->writeStream(
            

$input = new StringInput('-b "test"');
        $output = new BufferedOutput();

        $this->runCommand($this->generateMediaTypesCommand, $input, $output);
    }

    protected function createValidMediaFiles(): void
    {
        $this->setFixtureContext($this->context);
        $mediaPng = $this->getPng();
        $mediaJpg = $this->getJpg();
        $mediaPdf = $this->getPdf();

        $this->mediaRepository->upsert([
            [
                'id' => $mediaPng->getId(),
                'type' => null,
            ],
            [
                'id' => $mediaJpg->getId(),
                'type' => null,
            ],
            [