Coverage for cogapp/backward.py : 57.14%

"""Compatibility between Py2 and Py3.""" 

import sys 

PY3 = sys.version_info[0] == 3 

7 ↛ 8line 7 didn't jump to line 8, because the condition on line 7 was never trueif PY3: 

string_types = (str,bytes) 

bytes_types = (bytes,) 

def b(s): 

return s.encode("latin-1") 

def to_bytes(s): 

return s.encode('utf8') 

else: 

string_types = (basestring,) 

bytes_types = (str,) 

def b(s): 

return s 

def to_bytes(s): 

return s 

# Pythons 2 and 3 differ on where to get StringIO 

try: 

from cStringIO import StringIO 

except ImportError: 

from io import StringIO