Remove force_unicode

jedi/inference/compiled/access.py

@@ -8,7 +8,7 @@ import warnings
 import re
 import builtins
 
-from jedi._compatibility import unicode, is_py3, py_version, force_unicode
+from jedi._compatibility import unicode, is_py3, py_version
 from jedi.inference.compiled.getattr_static import getattr_static
 
 ALLOWED_GETITEM_TYPES = (str, list, tuple, unicode, bytes, bytearray, dict)
@@ -159,10 +159,6 @@ def create_access_path(inference_state, obj):
     return AccessPath(access.get_access_path_tuples())
 
 
-def _force_unicode_decorator(func):
-    return lambda *args, **kwargs: force_unicode(func(*args, **kwargs))
-
-
 def get_api_type(obj):
     if inspect.isclass(obj):
         return u'class'
@@ -199,7 +195,7 @@ class DirectObjectAccess(object):
             return None
 
     def py__doc__(self):
-        return force_unicode(inspect.getdoc(self._obj)) or u''
+        return inspect.getdoc(self._obj) or ''
 
     def py__name__(self):
         if not _is_class_instance(self._obj) or \
@@ -214,7 +210,7 @@ class DirectObjectAccess(object):
                 return None
 
         try:
-            return force_unicode(cls.__name__)
+            return cls.__name__
         except AttributeError:
             return None
 
@@ -264,7 +260,6 @@ class DirectObjectAccess(object):
             return None
         return paths
 
-    @_force_unicode_decorator
     @shorten_repr
     def get_repr(self):
         if inspect.ismodule(self._obj):
@@ -308,10 +303,10 @@ class DirectObjectAccess(object):
             name = try_to_get_name(type(self._obj))
             if name is None:
                 return ()
-        return tuple(force_unicode(n) for n in name.split('.'))
+        return tuple(name.split('.'))
 
     def dir(self):
-        return list(map(force_unicode, dir(self._obj)))
+        return dir(self._obj)
 
     def has_iter(self):
         try:
@@ -539,7 +534,7 @@ class DirectObjectAccess(object):
         objects of an objects
         """
         tuples = dict(
-            (force_unicode(name), self.is_allowed_getattr(name))
+            (name, self.is_allowed_getattr(name))
             for name in self.dir()
         )
         return self.needs_type_completions(), tuples

jedi/inference/compiled/subprocess/__init__.py

@@ -18,7 +18,7 @@ import weakref
 from functools import partial
 from threading import Thread
 
-from jedi._compatibility import is_py3, force_unicode, \
+from jedi._compatibility import is_py3, \
     pickle_dump, pickle_load, GeneralizedPopen
 from jedi import debug
 from jedi.cache import memoize_method
@@ -236,10 +236,6 @@ class CompiledSubprocess(object):
         if self.is_crashed:
             raise InternalError("The subprocess %s has crashed." % self._executable)
 
-        if not is_py3:
-            # Python 2 compatibility
-            kwargs = {force_unicode(key): value for key, value in kwargs.items()}
-
         data = inference_state_id, function, args, kwargs
         try:
             pickle_dump(data, self._get_process().stdin, PICKLE_PROTOCOL)
@@ -389,9 +385,8 @@ class AccessHandle(object):
         if name in ('id', 'access') or name.startswith('_'):
             raise AttributeError("Something went wrong with unpickling")
 
-        # if not is_py3: print >> sys.stderr, name
         # print('getattr', name, file=sys.stderr)
-        return partial(self._workaround, force_unicode(name))
+        return partial(self._workaround, name)
 
     def _workaround(self, name, *args, **kwargs):
         """

jedi/inference/compiled/subprocess/functions.py

@@ -4,7 +4,7 @@ import os
 import re
 import inspect
 
-from jedi._compatibility import find_module, cast_path, force_unicode, \
+from jedi._compatibility import find_module, cast_path, \
     all_suffixes
 from jedi.inference.compiled import access
 from jedi import debug
@@ -44,7 +44,7 @@ def get_module_info(inference_state, sys_path=None, full_name=None, **kwargs):
 
 
 def get_builtin_module_names(inference_state):
-    return list(map(force_unicode, sys.builtin_module_names))
+    return sys.builtin_module_names
 
 
 def _test_raise_error(inference_state, exception_type):

jedi/inference/compiled/value.py

@@ -7,7 +7,7 @@ from inspect import Parameter
 
 from jedi import debug
 from jedi.inference.utils import to_list
-from jedi._compatibility import force_unicode, cast_path
+from jedi._compatibility import cast_path
 from jedi.cache import memoize_method
 from jedi.inference.filters import AbstractFilter
 from jedi.inference.names import AbstractNameDefinition, ValueNameMixin, \
@@ -30,7 +30,7 @@ class CheckAttribute(object):
     def __call__(self, func):
         self.func = func
         if self.check_name is None:
-            self.check_name = force_unicode(func.__name__[2:])
+            self.check_name = func.__name__[2:]
         return self
 
     def __get__(self, instance, owner):
@@ -457,9 +457,6 @@ class CompiledValueFilter(AbstractFilter):
         """
         To remove quite a few access calls we introduced the callback here.
         """
-        # Always use unicode objects in Python 2 from here.
-        name = force_unicode(name)
-
         if self._inference_state.allow_descriptor_getattr:
             pass
 
@@ -535,7 +532,6 @@ def _parse_function_doc(doc):
     TODO docstrings like utime(path, (atime, mtime)) and a(b [, b]) -> None
     TODO docstrings like 'tuple of integers'
     """
-    doc = force_unicode(doc)
     # parse round parentheses: def func(a, (b,c))
     try:
         count = 0