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Add test case for unix permissions

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This commit is contained in:
Trevor Merrifield 2017-09-17 17:01:35 -04:00
parent e391079496
commit 04c01e0b1f
1 changed files with 21 additions and 0 deletions
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21
src/libstd/fs.rs
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@ -2160,6 +2160,27 @@ mod tests {
check!(fs::remove_file(&filename));
}
#[test]
#[cfg(unix)]
fn set_get_unix_permissions() {
use os::unix::fs::PermissionsExt;
let tmpdir = tmpdir();
let filename = &tmpdir.join("set_get_unix_permissions");
check!(fs::create_dir(filename));
let mask = 0o7777;
check!(fs::set_permissions(filename,
fs::Permissions::from_mode(0)));
let metadata0 = check!(fs::metadata(filename));
assert_eq!(mask & metadata0.permissions().mode(), 0);
check!(fs::set_permissions(filename,
fs::Permissions::from_mode(0o1777)));
let metadata1 = check!(fs::metadata(filename));
assert_eq!(mask & metadata1.permissions().mode(), 0o1777);
}
#[test]
#[cfg(windows)]
fn file_test_io_seek_read_write() {