Function empty_buffer

clock-bound/src/daemon/async_ring_buffer.rs:347–353

()

    #[tokio::test]
    async fn empty_buffer() {
        let (tx, _rx) = create::<i32>(2);
        assert!(tx.is_empty());

        tx.send(1).unwrap();
        assert!(!tx.is_empty());
    }

    #[tokio::test]
    async fn concurrent_send_receive() {