From 696f11499bc47ef4d9709ca75fd5ecff56076da2 Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher <jakobunt@gmail.com>
Date: Sat, 22 Jan 2022 14:06:39 +0100
Subject: [PATCH] tests: add skipped O_TMPFILE test

Looks like the FUSE protocol does support O_TMPFILE yet.

https://github.com/rfjakob/gocryptfs/issues/641
---
 tests/defaults/overlayfs_test.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tests/defaults/overlayfs_test.go b/tests/defaults/overlayfs_test.go
index 1a3298d..2bc4387 100644
--- a/tests/defaults/overlayfs_test.go
+++ b/tests/defaults/overlayfs_test.go
@@ -107,3 +107,13 @@ func TestRenameExchange(t *testing.T) {
 		}
 	}
 }
+
+// Looks like the FUSE protocol does support O_TMPFILE yet
+func TestOTmpfile(t *testing.T) {
+	p := test_helpers.DefaultPlainDir + "/" + t.Name()
+	fd, err := unix.Openat(-1, p, unix.O_TMPFILE, 0600)
+	if err != nil {
+		t.Skip(err)
+	}
+	unix.Close(fd)
+}