00001 # -*- coding: utf-8 -*- 00002 # Copyright (c) 2012-2013 Raphaël Barrois 00003 # This code is distributed under the two-clause BSD License. 00004 00005 import sys 00006 00007 is_python2 = (sys.version_info[0] == 2) 00008 00009 00010 try: # pragma: no cover 00011 import unittest2 as unittest 00012 except ImportError: # pragma: no cover 00013 import unittest 00014