RF: Drop six.*IO

Author: effigies

nibabel/cmdline/tests/test_utils.py

@@ -15,7 +15,7 @@
 from os.path import (join as pjoin)
 from nibabel.testing import data_path
 from collections import OrderedDict
-from six import StringIO
+from io import StringIO
 
 
 def test_table2string():

nibabel/tests/test_analyze.py

@@ -20,7 +20,7 @@
 
 import numpy as np
 
-from six import BytesIO, StringIO
+from io import BytesIO, StringIO
 from ..spatialimages import (HeaderDataError, HeaderTypeError,
                              supported_np_types)
 from ..analyze import AnalyzeHeader, AnalyzeImage

nibabel/tests/test_batteryrunners.py

@@ -9,7 +9,7 @@
 ''' Tests for BatteryRunner and Report objects
 '''
 
-from six import StringIO
+from io import StringIO
 
 import logging
 

nibabel/tests/test_wrapstruct.py

@@ -26,8 +26,7 @@
 import logging
 import numpy as np
 
-from io import BytesIO
-from six import StringIO
+from io import BytesIO, StringIO
 from ..wrapstruct import WrapStructError, WrapStruct, LabeledWrapStruct
 from ..batteryrunners import Report