diff options
| -rw-r--r-- | test/test_fcntl.rs | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/test/test_fcntl.rs b/test/test_fcntl.rs index 2e0f6478..691236ea 100644 --- a/test/test_fcntl.rs +++ b/test/test_fcntl.rs @@ -200,9 +200,11 @@ mod linux_android { assert_eq!(100, read(fd, &mut buf).unwrap()); } - // This test is disabled for the target architectures below + // The tests below are disabled for the listed targets // due to OFD locks not being available in the kernel/libc - // versions used in the CI environment. + // versions used in the CI environment, probably because + // they run under QEMU. + #[test] #[cfg(not(any(target_arch = "aarch64", target_arch = "arm", @@ -213,7 +215,7 @@ mod linux_android { target_arch = "mips64el", target_arch = "powerpc64", target_arch = "powerpc64le")))] - fn test_ofd_locks() { + fn test_ofd_write_lock() { let tmp = NamedTempFile::new().unwrap(); let fd = tmp.as_raw_fd(); @@ -235,8 +237,31 @@ mod linux_android { flock.l_type = libc::F_UNLCK as libc::c_short; fcntl(fd, FcntlArg::F_OFD_SETLKW(&flock)).expect("write unlock failed"); assert_eq!(None, lock_info(inode)); + } - flock.l_type = libc::F_RDLCK as libc::c_short; + #[test] + #[cfg(not(any(target_arch = "aarch64", + target_arch = "arm", + target_arch = "armv7", + target_arch = "x86", + target_arch = "mips", + target_arch = "mips64", + target_arch = "mips64el", + target_arch = "powerpc64", + target_arch = "powerpc64le")))] + fn test_ofd_read_lock() { + let tmp = NamedTempFile::new().unwrap(); + + let fd = tmp.as_raw_fd(); + let inode = fstat(fd).expect("fstat failed").st_ino as usize; + + let mut flock = libc::flock { + l_type: libc::F_RDLCK as libc::c_short, + l_whence: libc::SEEK_SET as libc::c_short, + l_start: 0, + l_len: 0, + l_pid: 0, + }; fcntl(fd, FcntlArg::F_OFD_SETLKW(&flock)).expect("read lock failed"); assert_eq!( Some(("OFDLCK".to_string(), "READ".to_string())), |