Function write_and_read

nodedb/src/data/io/aligned_buf.rs:113–121

()

    #[test]
    fn write_and_read() {
        let mut buf = AlignedBuf::new(4096).unwrap();
        let data = b"hello io_uring";
        unsafe {
            std::ptr::copy_nonoverlapping(data.as_ptr(), buf.as_mut_ptr(), data.len());
            let slice = buf.as_slice(data.len());
            assert_eq!(slice, data);
        }
    }

    #[test]
    fn to_vec_copies() {