diff options
Diffstat (limited to 'third_party/rust/nix/test/sys/test_termios.rs')
| -rw-r--r-- | third_party/rust/nix/test/sys/test_termios.rs | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/third_party/rust/nix/test/sys/test_termios.rs b/third_party/rust/nix/test/sys/test_termios.rs index 83919378a7..35cc7ab739 100644 --- a/third_party/rust/nix/test/sys/test_termios.rs +++ b/third_party/rust/nix/test/sys/test_termios.rs @@ -4,17 +4,26 @@ use tempfile::tempfile; use nix::errno::Errno; use nix::fcntl; use nix::pty::openpty; -use nix::sys::termios::{self, tcgetattr, LocalFlags, OutputFlags}; +use nix::sys::termios::{self, tcgetattr, BaudRate, LocalFlags, OutputFlags}; use nix::unistd::{read, write}; /// Helper function analogous to `std::io::Write::write_all`, but for `Fd`s fn write_all<Fd: AsFd>(f: Fd, buf: &[u8]) { let mut len = 0; while len < buf.len() { - len += write(f.as_fd().as_raw_fd(), &buf[len..]).unwrap(); + len += write(f.as_fd(), &buf[len..]).unwrap(); } } +#[test] +fn test_baudrate_try_from() { + assert_eq!(Ok(BaudRate::B0), BaudRate::try_from(libc::B0)); + #[cfg(not(target_os = "haiku"))] + BaudRate::try_from(999999999).expect_err("assertion failed"); + #[cfg(target_os = "haiku")] + BaudRate::try_from(99).expect_err("assertion failed"); +} + // Test tcgetattr on a terminal #[test] fn test_tcgetattr_pty() { |