entityNameParameterIsMissing example

public function testTemplateParameterIsMissing(): void
    {
        $exception = SeoException::templateParameterIsMissing();

        static::assertEquals(Response::HTTP_BAD_REQUEST, $exception->getStatusCode());
        static::assertEquals(SeoException::TEMPLATE_PARAMETER_IS_MISSING, $exception->getErrorCode());
        static::assertEquals('Parameter "template" is missing.', $exception->getMessage());
    }

    public function testEntityNameParameterIsMissing(): void
    {
        $exception = SeoException::entityNameParameterIsMissing();

        static::assertEquals(Response::HTTP_BAD_REQUEST, $exception->getStatusCode());
        static::assertEquals(SeoException::ENTITY_NAME_PARAMETER_IS_MISSING, $exception->getErrorCode());
        static::assertEquals('Parameter "entityName" is missing.', $exception->getMessage());
    }

    public function testRouteNameParameterIsMissing(): void
    {
        $exception = SeoException::routeNameParameterIsMissing();

        static::assertEquals(Response::HTTP_BAD_REQUEST, $exception->getStatusCode());
        

        if (!$request->request->has('salesChannelId')) {
            throw SeoException::salesChannelIdParameterIsMissing();
        }

        if (!$request->request->has('routeName')) {
            throw SeoException::routeNameParameterIsMissing();
        }

        if (!$request->request->has('entityName')) {
            throw SeoException::entityNameParameterIsMissing();
        }
    }

    /** * @param array<string, mixed> $seoUrlTemplate * * @return array<SeoUrlEntity> */
    private function getPreview(array $seoUrlTemplate, Context $context, ?Criteria $previewCriteria = null): array
    {
        $seoUrlRoute = $this->seoUrlRouteRegistry->findByRouteName($seoUrlTemplate['routeName']);