Function scope_divide_and_conquer

src/scope.rs:1258–1279

()

                Poll::Ready(())
            } else {
                self.count += 1;
                cx.waker().wake_by_ref();
                Poll::Pending
            }
        }
    }

    /// Tests that we can spawn futures onto a scope, and that the scope really
    /// does poll wait for the future to complete before returning.
    #[test]
    fn scope_pending_future() {
        static THREAD_POOL: ThreadPool = ThreadPool::new();
        THREAD_POOL.resize_to_available();

        THREAD_POOL.scope(|scope| scope.spawn(CountFuture::default()));

        THREAD_POOL.depopulate();
    }

    /// Tests that a future that sleeps for a nontrivial amount of time does not
    /// cause the scope to exit early.
    #[test]
    fn scope_sleeping_future() {
        static THREAD_POOL: ThreadPool = ThreadPool::new();
        THREAD_POOL.resize_to_available();