Add hardship to your tests.
Turmoil is a family of crates for deterministic simulation testing of distributed systems. It runs multiple concurrent hosts within a single thread and injects "hardship" — latency, drops, partitions, crashes, torn writes — into the simulated network and filesystem, under manual control or a seeded RNG.
| Crate | Description | |
|---|---|---|
turmoil |
Full simulation-testing framework. Start here. |   |
turmoil-net |
Deterministic simulated socket stack. Drop-in replacement for tokio::net. |
  |
turmoil-fs |
Deterministic simulated filesystem (scaffold — lift in progress). | unpublished |
See examples/ for end-to-end samples, and each crate's tests/
directory for smaller, feature-focused tests.
This project is licensed under the MIT license.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in Turmoil by you, shall be licensed as MIT, without any additional terms or conditions.