tests/test-shelve.t

--- a/tests/test-shelve.t	Mon Jul 29 13:22:52 2019 +0300
+++ b/tests/test-shelve.t	Tue Jul 30 21:36:15 2019 +0530
@@ -1347,6 +1347,12 @@
   $ hg resolve -m bar1 bar2
   (no more unresolved files)
   continue: hg unshelve --continue
+
+-- using --continue with --interactive should throw an error
+  $ hg unshelve --continue -i
+  abort: cannot use both continue and interactive
+  [255]
+
   $ cat bar1
   A
   B