// TODO(Einat): turn test back on when port issue is fixed.
#[ignore] 
// #[rstest]
// #[case::missing_version(
//     0,
//     None,
//     StarknetError {
//         code: StarknetErrorCode::KnownErrorCode(KnownStarknetErrorCode::MalformedRequest),
//         message: "Missing version field".to_string(),
//     }
// )]
// #[case::bad_version(
//     1,
//     Some("bad version"),
//     StarknetError {
//         code: StarknetErrorCode::KnownErrorCode(KnownStarknetErrorCode::MalformedRequest),
//         message: "Version field is not a valid hex string: badversion".to_string(), //Note:
// whitespaces are removed when parsing malformed tx jsons     }
// )]
// #[case::old_version(2, Some("0x1"), StarknetError {
//             code: StarknetErrorCode::KnownErrorCode(
//                 KnownStarknetErrorCode::InvalidTransactionVersion,
//             ),
//             message: "Transaction version 1 is not supported. Supported versions: [3]."
//                 .to_string(),
//         },
// )]
// #[case::newer_version(3, Some("0x4"), StarknetError {
//                 code: StarknetErrorCode::KnownErrorCode(
//                     KnownStarknetErrorCode::InvalidTransactionVersion,
//                 ),
//                 message: "Transaction version 4 is not supported. Supported versions: [3]."
//                     .to_string(),
//             }
// )]
// #[tokio::test]
// async fn test_unsupported_tx_version(
//     #[case] index: u16,
//     #[case] version: Option<&str>,
//     #[case] expected_err: StarknetError,
// ) {
//     // Set the tx version to the given version.
//     let mut tx_json =
//         TransactionSerialization(serde_json::to_value(deprecated_gateway_invoke_tx()).unwrap());
//     let as_object = tx_json.0.as_object_mut().unwrap();
//     if let Some(version) = version {
//         as_object.insert("version".to_string(), Value::String(version.to_string())).unwrap();
//     } else {
//         as_object.remove("version").unwrap();
//     }

//     let mock_gateway_client = MockGatewayClient::new();
//     let mock_config_manager_client = MockConfigManagerClient::new();

//     let http_client =
//         add_tx_http_client(mock_config_manager_client, mock_gateway_client, 9 + index).await;

//     let serialized_err =
//         http_client.assert_add_tx_error(tx_json, reqwest::StatusCode::BAD_REQUEST).await;
//     let starknet_error = serde_json::from_str::<StarknetError>(&serialized_err).unwrap();
//     assert_eq!(starknet_error, expected_err);
// }