Merge branch '21535-multi-wf-delete'

[arvados.git] / sdk / python / tests / test_retry.py

diff --git a/sdk/python/tests/test_retry.py b/sdk/python/tests/test_retry.py
index bcf784d13003a1de826e87d10f04d0a2f4a8d7d5..c6e713244cf4d1c187f522ef0eba1e0c7407df2b 100644 (file)
--- a/sdk/python/tests/test_retry.py
+++ b/sdk/python/tests/test_retry.py
@@ -2,15 +2,13 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-from builtins import zip
-from builtins import range
-from builtins import object
 import itertools
 import unittest
 
+from unittest import mock
+
 import arvados.errors as arv_error
 import arvados.retry as arv_retry
-import mock
 
 class RetryLoopTestMixin(object):
     @staticmethod