--- a/tests/test-extensions-wrapfunction.py	Thu Jun 16 15:15:03 2022 +0200
+++ b/tests/test-extensions-wrapfunction.py	Thu Jun 16 15:28:54 2022 +0200
@@ -1,5 +1,3 @@
-from __future__ import absolute_import, print_function
-
 from mercurial import extensions
 
 
@@ -18,7 +16,7 @@
 wrappers = [genwrapper(i) for i in range(5)]
 
 
-class dummyclass(object):
+class dummyclass:
     def getstack(self):
         return ['orig']
 
@@ -69,7 +67,7 @@
 print('context manager', dummy.getstack())
 
 # Wrap callable object which has no __name__
-class callableobj(object):
+class callableobj:
     def __call__(self):
         return ['orig']