diff -r c7ca43bba6c5 -r 897b371cd0c5 tests/test-evolve-obshistory-amend.t
--- a/tests/test-evolve-obshistory-amend.t	Tue Feb 18 17:58:22 2020 +0800
+++ b/tests/test-evolve-obshistory-amend.t	Tue Feb 18 18:07:11 2020 +0800
@@ -159,7 +159,9 @@
                       "description",
                       "content"
                   ],
-                  "operation": "amend",
+                  "operations": [
+                      "amend"
+                  ],
                   "succnodes": [
                       "4ae3a4151de9aa872113f0b196e28323308981e8"
                   ],
@@ -206,7 +208,9 @@
                       *, (glob)
                       "content"
                   ],
-                  "operation": "amend",
+                  "operations": [
+                      "amend"
+                  ],
                   "succnodes": [
                       "4ae3a4151de9aa872113f0b196e28323308981e8"
                   ],