Merge branch '21535-multi-wf-delete'

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

diff --git a/sdk/python/tests/test_stream.py b/sdk/python/tests/test_stream.py
index 12a3340eab55e25593a1b9d29e2c9296e71039fe..a3f5d9ff635e58c54600397e5e398e639df44a74 100644 (file)
--- a/sdk/python/tests/test_stream.py
+++ b/sdk/python/tests/test_stream.py
@@ -2,16 +2,15 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-from __future__ import absolute_import
-from builtins import object
 import bz2
 import gzip
 import io
-import mock
 import os
 import unittest
 import hashlib
 
+from unittest import mock
+
 import arvados
 from arvados import StreamReader, StreamFileReader
 from arvados._ranges import Range