This is a recurring issue in all custom test harnesses. Rust doesn't provide a stable api to capture output. See: - https://github.com/rust-lang/libtest-next/issues/12 - https://github.com/LukasKalbertodt/libtest-mimic/issues/9 Interesting crates: - https://github.com/Stebalien/gag-rs - https://github.com/elichai/stdio-override - https://github.com/jiegec/capture-stdio
This is a recurring issue in all custom test harnesses.
Rust doesn't provide a stable api to capture output. See:
Interesting crates: