qa/cephfs: Add test case for enctag too long

Signed-off-by: Christopher Hoffman <choffman@redhat.com>

diff --git a/qa/tasks/cephfs/test_volumes.py b/qa/tasks/cephfs/test_volumes.py
index 7ac614ca71114cf863b227d3bd6079afb912dc33..b427d9735234c56469fdb3eb5ac6e84c08bab455 100644 (file)
--- a/qa/tasks/cephfs/test_volumes.py
+++ b/qa/tasks/cephfs/test_volumes.py
@@ -3052,6 +3052,11 @@ class TestSubvolumes(TestVolumesHelper):
     def test_subvolume_create_with_enctag(self):
         # create subvolume with enctag
         subvolume = self._gen_subvol_name()
+        enctag_error = "a" * 256 #expect a failure since length is too long
+
+        with self.assertRaises(CommandFailedError):
+            self._fs_cmd("subvolume", "create", self.volname, subvolume, "--enctag", enctag_error)
+
         enctag = "tag1"
         self._fs_cmd("subvolume", "create", self.volname, subvolume, "--enctag", enctag)
 
@@ -3069,6 +3074,10 @@ class TestSubvolumes(TestVolumesHelper):
         self._fs_cmd("subvolume", "create", self.volname, subvolume)
 
         # set enctag
+        enctag_error = "b" * 256 #expect a failure since lenght is too long
+        with self.assertRaises(CommandFailedError):
+            self._fs_cmd("subvolume", "enctag", "set", self.volname, subvolume, "--enctag", enctag_error)
+
         enctag = "tag2"
         self._fs_cmd("subvolume", "enctag", "set", self.volname, subvolume, "--enctag", enctag)