use nio::task; use tokio_test::task::spawn; // `yield_now` is tested within the runtime in `rt_common`. #[test] fn yield_now_outside_of_runtime() { let mut task = spawn(async { task::yield_now().await; }); assert!(task.poll().is_pending()); assert!(task.is_woken()); assert!(task.poll().is_ready()); }