Fix python2 compat

handel/interface.py

@@ -3,7 +3,7 @@
 from __future__ import absolute_import
 
 import os
-from six.moves import configparser
+import configparser
 
 import numpy
 

setup.py

@@ -11,7 +11,7 @@ setup(
     version='0.1.0.dev0',
 
     packages=['handel'],
-    install_requires=['cffi', 'numpy', 'six'],
+    install_requires=['cffi', 'numpy', 'configparser'],
     setup_requires=['pytest-runner', 'pytest'] if TESTING else [],
     tests_require=['pytest-cov', 'mock'],
 

tests/test_interface.py

@@ -17,7 +17,7 @@ def interface():
 def test_init(interface):
     m = interface.handel.xiaInit
     m.return_value = 0
-    assert interface.init('somefile') is None
+    assert interface.init(u'somefile') is None
     m.assert_called_once_with(b'somefile')
     # Make sure errors have been checked
     interface.check_error.assert_called_once_with(0)
@@ -469,5 +469,5 @@ def test_get_config(interface):
     d = interface.get_config(filename)
     assert d['detector definitions']['alias'] == 'detector1'
     assert 'DEFAULT' not in d
-    with pytest.raises(FileNotFoundError):
+    with pytest.raises(IOError):
         interface.get_config('i_dont_exist.ini')