1 files changed, 15 insertions, 0 deletions
diff --git a/tests/common/L_mount.sh b/tests/common/L_mount.sh
new file mode 100644
index 0000000..d43f95a
--- /dev/null
+++ b/tests/common/L_mount.sh
@@ -0,0 +1,15 @@
+skip_unless test "$SUDO"
+skip_if test "$UNAME" = "Darwin"
+
+rm -rf scratch/*
+mkdir scratch/{foo,mnt}
+sudo mount -t tmpfs tmpfs scratch/mnt
+ln -s ../mnt scratch/foo/bar
+$TOUCH scratch/mnt/baz
+ln -s ../mnt/baz scratch/foo/qux
+
+bfs_diff -L scratch -mount
+ret=$?
+
+sudo umount scratch/mnt
+return $ret