wboayue / rust-ibapi / 29547909482

92%

Build Type

push

github

Committed by web-flow

Commit Message

Add read-only Client::config() (TWS 10.43 / server 219) (#707)

* Add read-only Client::config() (TWS 10.43 / server 219)

New config domain module exposing a one-shot Client::config() (sync +
async) that reads the TWS/Gateway configuration: API settings, order
precautions, smart-routing, lock-and-exit, and message prompts.

- ReqConfig -> ConfigResponse proto round-trip via one_shot_request_with_retry
- Idiomatic config::Config snapshot (no proto leak); every field optional
- Features::CONFIG gate (server_versions::CONFIG = 219)
- Register ConfigResponse in text_request_id_field so it routes by request_id
- Field-minimal testdata builders; 100% coverage on the new module

Read path only; update_config (write path with warning-ack) deferred.

* Add config examples (sync + async)

Smoke-tested against live IB Gateway paper (127.0.0.1:4002): the full
Config snapshot (lock-and-exit, message prompts, API settings,
precautions, smart-routing) decodes from real TWS wire data.

* Collapse redundant decode_config wrapper; narrow visibility

decode_config_message now calls require_proto()+decode inline; drop the
one-line decode_config indirection and the unused pub(crate) exposure
(decode_config_proto is module-private). No cross-module consumers.

* Reuse MessageBusStub::with_ordered_responses in config tests

Replace the hand-rolled stub struct literal with the existing named
constructor; drops the now-unused RwLock import.

Coverage Stats

191 of 191 new or added lines in 5 files covered. (100.0%)

115 existing lines in 4 files now uncovered.

18358 of 19969 relevant lines covered (91.93%)

30.71 hits per line