--- a/tests/test-evolve-obshistory-complex.t	Fri Nov 17 03:06:06 2017 +0530
+++ b/tests/test-evolve-obshistory-complex.t	Fri Nov 17 03:13:52 2017 +0530
@@ -305,7 +305,7 @@
 
   $ hg prune -s 12 -r 11
   1 changesets pruned
-  $ hg prune -s 14 -r 13
+  $ hg prune -s 14 -r 13 -n "this is a note stored in obsmarker in prune"
   1 changesets pruned
   $ hg log -G
   @  changeset:   15:d4a000f63ee9
@@ -410,6 +410,7 @@
   | | | | | |
   | +-------x  d0f33db50670 (13) fold1
   | | | | |      rewritten(description, parent, content) as ec31316faa9d by test (*) (glob)
+  | | | | |        note: 'this is a note stored in obsmarker in prune'
   | | | | |
   +---x | |  e036916b63ea (11) fold0
   | |  / /     rewritten(description, parent, content) as 7b3290f6e0a0 by test (*) (glob)