--- a/tests/test-touch.t	Tue Jul 09 10:56:42 2019 -0700
+++ b/tests/test-touch.t	Wed Jul 10 18:16:38 2019 +0800
@@ -181,6 +181,9 @@
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
   $ hg ci -m merge
+  $ hg st --change .
+  A a
+  A b
   $ hg prune -r .
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   working directory is now at * (glob)
@@ -194,3 +197,6 @@
   @  12: move
   |
   ~
+  $ hg st --change 17
+  A a
+  A b