From 137a9abb666661d1546d471e61321a94ead2eca2 Mon Sep 17 00:00:00 2001
From: musikid <musikid@outlook.com>
Date: Wed, 27 Apr 2022 12:23:56 +0200
Subject: Add chflags

---
 test/sys/test_stat.rs | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 test/sys/test_stat.rs

(limited to 'test/sys/test_stat.rs')

diff --git a/test/sys/test_stat.rs b/test/sys/test_stat.rs
new file mode 100644
index 00000000..2f26e789
--- /dev/null
+++ b/test/sys/test_stat.rs
@@ -0,0 +1,27 @@
+#[cfg(target_os = "freebsd")]
+#[test]
+fn test_chflags() {
+    use nix::{
+        sys::stat::{fstat, FileFlag},
+        unistd::chflags,
+    };
+    use std::os::unix::io::AsRawFd;
+    use tempfile::NamedTempFile;
+
+    let f = NamedTempFile::new().unwrap();
+
+    let initial = FileFlag::from_bits_truncate(
+        fstat(f.as_raw_fd()).unwrap().st_flags.into(),
+    );
+    // UF_OFFLINE is preserved by all FreeBSD file systems, but not interpreted
+    // in any way, so it's handy for testing.
+    let commanded = initial ^ FileFlag::UF_OFFLINE;
+
+    chflags(f.path(), commanded).unwrap();
+
+    let changed = FileFlag::from_bits_truncate(
+        fstat(f.as_raw_fd()).unwrap().st_flags.into(),
+    );
+
+    assert_eq!(commanded, changed);
+}
-- 
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