loomy

A shim crate to easily test code with loom.

// std or loom, chosen at compile time by crate feature.
use loomy::{thread, cell::UnsafeCell};

struct Foo {
    cell: UnsafeCell<...>,
}

#[test]
fn test_example() {
    // When using `std`, `loomy::model` only invokes the closure and nothing
    // more.
    loomy::model(|| {
        // ...
        thread::spawn(|| {
            // ...
        });
        // ...
    });
}

Run tests with std:

$ cargo test

Run tests with loom:

$ cargo test --features loomy/enable