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Diffstat (limited to 'tests/unit/mock/procenv.py')
| -rw-r--r-- | tests/unit/mock/procenv.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/unit/mock/procenv.py b/tests/unit/mock/procenv.py index 06987e3..d7f3dc9 100644 --- a/tests/unit/mock/procenv.py +++ b/tests/unit/mock/procenv.py @@ -19,10 +19,12 @@ # Make coding more python3-ish from __future__ import absolute_import, division, print_function + __metaclass__ = type import json import sys + from contextlib import contextmanager from io import BytesIO, StringIO |