1 files changed, 27 insertions, 0 deletions
diff --git a/qa/workunits/fs/snaps/snaptest-name-limits.sh b/qa/workunits/fs/snaps/snaptest-name-limits.sh
new file mode 100755
index 000000000..f40d0231e
--- /dev/null
+++ b/qa/workunits/fs/snaps/snaptest-name-limits.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+#
+# This tests snapshot names limits: names have to be < 240 chars
+#
+
+function cleanup ()
+{
+	rmdir d1/.snap/*
+	rm -rf d1
+}
+
+function fail ()
+{
+	echo $@
+	cleanup
+	exit 1
+}
+
+mkdir d1
+
+longname=$(printf "%.241d" 2)
+mkdir d1/.snap/$longname 2> /dev/null
+[ -d d1/.snap/$longname ] && fail "Invalid snapshot exists: $longname"
+
+cleanup
+
+echo OK