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-rw-r--r--tests/unit/compat/mock.py5
1 files changed, 2 insertions, 3 deletions
diff --git a/tests/unit/compat/mock.py b/tests/unit/compat/mock.py
index b7df24f..4bef4c2 100644
--- a/tests/unit/compat/mock.py
+++ b/tests/unit/compat/mock.py
@@ -24,6 +24,7 @@ __metaclass__ = type
Compat module for Python3.x's unittest.mock module
"""
import sys
+
import _io
# Python 2.7
@@ -102,9 +103,7 @@ if sys.version_info >= (3,) and sys.version_info < (3, 4, 4):
global file_spec
if file_spec is None:
- file_spec = list(
- set(dir(_io.TextIOWrapper)).union(set(dir(_io.BytesIO)))
- )
+ file_spec = list(set(dir(_io.TextIOWrapper)).union(set(dir(_io.BytesIO))))
if mock is None:
mock = MagicMock(name="open", spec=open)