1 // Test dropping an AioCb that hasn't yet finished.
2 // This must happen in its own process, because on OSX this test seems to hose
3 // the AIO subsystem and causes subsequent tests to fail
4 #[test]
5 #[should_panic(expected = "Dropped an in-progress AioCb")]
6 #[cfg(all(not(target_env = "musl"),
7 any(target_os = "linux",
8 target_os = "ios",
9 target_os = "macos",
10 target_os = "freebsd",
11 target_os = "netbsd")))]
test_drop()12 fn test_drop() {
13 use nix::sys::aio::*;
14 use nix::sys::signal::*;
15 use std::os::unix::io::AsRawFd;
16 use tempfile::tempfile;
17
18 const WBUF: &[u8] = b"CDEF";
19
20 let f = tempfile().unwrap();
21 f.set_len(6).unwrap();
22 let mut aiocb = AioCb::from_slice( f.as_raw_fd(),
23 2, //offset
24 WBUF,
25 0, //priority
26 SigevNotify::SigevNone,
27 LioOpcode::LIO_NOP);
28 aiocb.write().unwrap();
29 }
30