setId($id)->getId()); $product = new Product(); self::assertSame($product, $productAvailability->setProduct($product)->getProduct()); $serviceRequest = new ServiceRequest(); self::assertSame($serviceRequest, $productAvailability->setServiceRequest($serviceRequest)->getServiceRequest()); self::assertSame(ProductAvailabilityType::OWNER, $productAvailability->setType(ProductAvailabilityType::OWNER)->getType()); $product->setName('foobar'); $today = date_create_immutable('2023-02-09'); $productAvailability->setStartAt($today)->setEndAt($today); self::assertSame('foobar / 2023-02-09 / 2023-02-09', (string) $productAvailability); } }