PR: remove rope.base.utils.pycompat

rope/base/builtins.py

@@ -1,4 +1,5 @@
 """This module tries to support builtin types and functions."""
+import ast
 import inspect
 import io
 
@@ -8,7 +9,6 @@
     raw_input = input
 
 import rope.base.evaluate
-from rope.base.utils import pycompat
 from rope.base import pynames, pyobjects, arguments, utils
 
 
@@ -720,15 +720,11 @@ def get_name(self):
         return "lambda"
 
     def get_param_names(self, special_args=True):
-        result = [
-            pycompat.get_ast_arg_arg(node)
-            for node in self.arguments.args
-            if isinstance(node, pycompat.ast_arg_type)
-        ]
+        result = [node.arg for node in self.arguments.args if isinstance(node, ast.arg)]
         if self.arguments.vararg:
-            result.append("*" + pycompat.get_ast_arg_arg(self.arguments.vararg))
+            result.append("*" + self.arguments.vararg.arg)
         if self.arguments.kwarg:
-            result.append("**" + pycompat.get_ast_arg_arg(self.arguments.kwarg))
+            result.append("**" + self.arguments.kwarg.arg)
         return result
 
     @property
@@ -869,4 +865,4 @@ def _input_function(args):
     ),
 }
 
-builtins = BuiltinModule(pycompat.builtins.__name__, initial=_initial_builtins)
+builtins = BuiltinModule("builtins", initial=_initial_builtins)

rope/base/fscommands.py

@@ -10,8 +10,6 @@
 import os
 import shutil
 import subprocess
-
-import rope.base.utils.pycompat as pycompat
 import typing
 
 

rope/base/oi/runmod.py

@@ -11,7 +11,6 @@ def __rope_start_everything():
     import inspect
     import types
     import threading
-    import rope.base.utils.pycompat as pycompat
     import base64
     import hashlib
     import hmac
@@ -231,7 +230,9 @@ def _realpath(path):
     if send_info != "-":
         data_sender = _FunctionCallDataSender(send_info, project_root)
     del sys.argv[1:4]
-    pycompat.execfile(file_to_run, run_globals)
+    with open(file_to_run) as f:
+        code = compile(f.read(), file_to_run, "exec")
+        exec(code, run_globals)
     if send_info != "-":
         data_sender.close()
 

rope/base/oi/type_hinting/evaluate.py

@@ -1,7 +1,6 @@
 # Based on super lightweight Simple Top-Down Parser from http://effbot.org/zone/simple-top-down-parsing.htm
 # and https://bitbucket.org/emacsway/sqlbuilder/src/default/sqlbuilder/smartsql/contrib/evaluate.py
 import re
-from rope.base.utils import pycompat
 from rope.base.oi.type_hinting import utils
 from rope.base import utils as base_utils
 

rope/base/oi/type_hinting/utils.py

@@ -8,7 +8,6 @@
 from rope.base import evaluate
 from rope.base.exceptions import AttributeNotFoundError
 from rope.base.pyobjects import PyClass, PyDefinedObject, PyFunction, PyObject
-from rope.base.utils import pycompat
 
 
 def get_super_func(pyfunc):

rope/base/prefs.py

@@ -6,9 +6,7 @@
 from packaging.requirements import Requirement
 from pytoolconfig import PyToolConfig, UniversalKey, field
 from pytoolconfig.sources import Source
-
 from rope.base.resources import Folder
-from rope.base.utils import pycompat
 
 
 @dataclass
@@ -258,7 +256,9 @@ def _read(self) -> bool:
                 "__file__": config.real_path,
             }
         )
-        pycompat.execfile(config.real_path, self.run_globals)
+        with open(config.real_path) as f:
+            code = compile(f.read(),config.real_path, 'exec')
+            exec(code, self.run_globals)
         return True
 
     def parse(self) -> Optional[Dict]:

rope/base/pyobjectsdef.py

@@ -1,4 +1,3 @@
-from rope.base.pynames import DefinedName
 import rope.base.builtins
 import rope.base.codeanalyze
 import rope.base.evaluate
@@ -15,7 +14,6 @@
     arguments,
     utils,
 )
-from rope.base.utils import pycompat
 
 
 class PyFunction(pyobjects.PyFunction):
@@ -79,16 +77,12 @@ def get_name(self):
 
     def get_param_names(self, special_args=True):
         # TODO: handle tuple parameters
-        result = [
-            pycompat.get_ast_arg_arg(node)
-            for node in self.arguments.args
-            if isinstance(node, pycompat.ast_arg_type)
-        ]
+        result = [node.arg for node in self.arguments.args if isinstance(node, ast.arg)]
         if special_args:
             if self.arguments.vararg:
-                result.append(pycompat.get_ast_arg_arg(self.arguments.vararg))
+                result.append(self.arguments.vararg.arg)
             if self.arguments.kwarg:
-                result.append(pycompat.get_ast_arg_arg(self.arguments.kwarg))
+                result.append(self.arguments.kwarg.arg)
         return result
 
     def get_kind(self):
@@ -461,9 +455,7 @@ def _AugAssign(self, node):
         pass
 
     def _For(self, node):
-        names = self._update_evaluated(
-            node.target, node.iter, ".__iter__().next()"  # noqa
-        )
+        self._update_evaluated(node.target, node.iter, ".__iter__().next()")  # noqa
         for child in node.body + node.orelse:
             ast.walk(child, self)
 
@@ -496,7 +488,7 @@ def _update_evaluated(
         return result
 
     def _With(self, node):
-        for item in pycompat.get_ast_with_items(node):
+        for item in node.items:
             if item.optional_vars:
                 self._update_evaluated(
                     item.optional_vars, item.context_expr, ".__enter__()"
@@ -600,8 +592,8 @@ def _FunctionDef(self, node):
         if len(node.args.args) > 0:
             first = node.args.args[0]
             new_visitor = None
-            if isinstance(first, pycompat.ast_arg_type):
-                new_visitor = _ClassInitVisitor(self, pycompat.get_ast_arg_arg(first))
+            if isinstance(first, ast.arg):
+                new_visitor = _ClassInitVisitor(self, first.arg)
             if new_visitor is not None:
                 for child in ast.get_child_nodes(node):
                     ast.walk(child, new_visitor)

rope/refactor/extract.py

@@ -5,7 +5,6 @@
 from rope.base import ast, codeanalyze
 from rope.base.change import ChangeSet, ChangeContents
 from rope.base.exceptions import RefactoringError
-from rope.base.utils import pycompat
 from rope.base.utils.datastructures import OrderedSet
 from rope.refactor import sourceutils, similarfinder, patchedast, suites, usefunction
 
@@ -948,15 +947,11 @@ def _handle_loop_context(self, node):
 
 
 def _get_argnames(arguments):
-    result = [
-        pycompat.get_ast_arg_arg(node)
-        for node in arguments.args
-        if isinstance(node, pycompat.ast_arg_type)
-    ]
+    result = [node.arg for node in arguments.args if isinstance(node, ast.arg)]
     if arguments.vararg:
-        result.append(pycompat.get_ast_arg_arg(arguments.vararg))
+        result.append(vararg.arg)
     if arguments.kwarg:
-        result.append(pycompat.get_ast_arg_arg(arguments.kwarg))
+        result.append(arguments.kwarg.arg)
     return result
 
 

rope/refactor/patchedast.py

@@ -5,13 +5,8 @@
 from itertools import chain
 
 from rope.base import ast, codeanalyze, exceptions
-from rope.base.utils import pycompat
 
-
-try:
-    basestring
-except NameError:
-    basestring = (str, bytes)
+basestring = (str, bytes)
 
 COMMA_IN_WITH_PATTERN = re.compile(r"\(.*?\)|(,)")
 
@@ -574,11 +569,11 @@ def _arguments(self, node):
         if node.vararg is not None:
             if args:
                 children.append(",")
-            children.extend(["*", pycompat.get_ast_arg_arg(node.vararg)])
+            children.extend(["*", node.vararg.arg])
         if node.kwarg is not None:
             if args or node.vararg is not None:
                 children.append(",")
-            children.extend(["**", pycompat.get_ast_arg_arg(node.kwarg)])
+            children.extend(["**", node.kwarg.arg])
         self._handle(node, children)
 
     def _add_args_to_children(self, children, arg, default):
@@ -853,7 +848,7 @@ def _handle_with_node(self, node, is_async):
 
         if is_async:
             children.extend(["async"])
-        for item in pycompat.get_ast_with_items(node):
+        for item in node.items:
             children.extend([self.with_or_comma_context_manager, item.context_expr])
             if item.optional_vars:
                 children.extend(["as", item.optional_vars])

rope/refactor/suites.py

@@ -1,7 +1,6 @@
 from itertools import chain
 
 from rope.base import ast
-from rope.base.utils import pycompat
 
 
 def find_visible(node, lines):

ropetest/advanced_oi_test.py

@@ -6,7 +6,6 @@
 
 import rope.base.libutils
 import rope.base.oi
-from rope.base.utils import pycompat
 from ropetest import testutils
 
 

ropetest/refactor/patchedasttest.py

@@ -3,7 +3,6 @@
 from textwrap import dedent
 
 from rope.base import ast
-from rope.base.utils import pycompat
 from rope.refactor import patchedast
 from ropetest import testutils
 
@@ -586,7 +585,7 @@ def f(p1, **p2):
             "Function",
             ["def", " ", "f", "", "(", "", "arguments", "", ")", "", ":", "\n    ", "Expr", "\n    ", "Pass"],
         )
-        expected_child = pycompat.ast_arg_type.__name__
+        expected_child = ast.arg.__name__
         checker.check_children(
             "arguments", [expected_child, "", ",", " ", "**", "", "p2"]
         )
@@ -838,7 +837,7 @@ def test_lambda_node(self):
         checker.check_children(
             "Lambda", ["lambda", " ", "arguments", "", ":", " ", NameConstant]
         )
-        expected_child = pycompat.ast_arg_type.__name__
+        expected_child = ast.arg.__name__
         checker.check_children(
             "arguments",
             [expected_child, "", ",", " ", expected_child, "", "=", "", "Num", "", ",", " ", "*", "", "z"],