diff -r 946c023212b8 -r e02dcc625171 tests/test-revset2.t
--- a/tests/test-revset2.t	Tue Sep 20 14:04:54 2022 +0200
+++ b/tests/test-revset2.t	Mon Oct 03 17:24:52 2022 -0400
@@ -1481,6 +1481,13 @@
   $ hg init namedbranch
   $ cd namedbranch
 
+  $ log 'roots(.)'
+  -1
+  $ log 'roots(. or wdir())'
+  -1
+  $ log 'roots(wdir())'
+  2147483647
+
   $ echo default0 >> a
   $ hg ci -Aqm0
   $ echo default1 >> a
@@ -1498,6 +1505,11 @@
   $ echo default5 >> a
   $ hg ci -m5
 
+  $ log 'roots(. or wdir())'
+  5
+  $ log 'roots(wdir())'
+  2147483647
+
 "null" revision belongs to "default" branch (issue4683)
 
   $ log 'branch(null)'