From 1b9b4856c86f3895445d8bd57a7ab18fc5cc9b20 Mon Sep 17 00:00:00 2001
From: "Miss Islington (bot)"
 <31488909+miss-islington@users.noreply.github.com>
Date: Thu, 18 Aug 2022 06:39:16 -0700
Subject: [PATCH] [3.11] gh-95913: make the new internal classes
 pdb.ModuleTarget/ScriptTarget private (GH-96053) (#96063)

Co-authored-by: Irit Katriel <1055913+iritkatriel@users.noreply.github.com>
---
 Lib/pdb.py              | 8 ++++----
 Lib/test/test_pyclbr.py | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Lib/pdb.py b/Lib/pdb.py
index 58bc720275a280..fe8ddd1abb1085 100755
--- a/Lib/pdb.py
+++ b/Lib/pdb.py
@@ -131,7 +131,7 @@ def __repr__(self):
         return self
 
 
-class ScriptTarget(str):
+class _ScriptTarget(str):
     def __new__(cls, val):
         # Mutate self to be the "real path".
         res = super().__new__(cls, os.path.realpath(val))
@@ -167,7 +167,7 @@ def code(self):
             return f"exec(compile({fp.read()!r}, {self!r}, 'exec'))"
 
 
-class ModuleTarget(str):
+class _ModuleTarget(str):
     def check(self):
         try:
             self._details
@@ -1625,7 +1625,7 @@ def lookupmodule(self, filename):
                 return fullname
         return None
 
-    def _run(self, target: Union[ModuleTarget, ScriptTarget]):
+    def _run(self, target: Union[_ModuleTarget, _ScriptTarget]):
         # When bdb sets tracing, a number of call and line events happen
         # BEFORE debugger even reaches user's code (and the exact sequence of
         # events depends on python version). Take special measures to
@@ -1750,7 +1750,7 @@ def main():
     commands = [optarg for opt, optarg in opts if opt in ['-c', '--command']]
 
     module_indicated = any(opt in ['-m'] for opt, optarg in opts)
-    cls = ModuleTarget if module_indicated else ScriptTarget
+    cls = _ModuleTarget if module_indicated else _ScriptTarget
     target = cls(args[0])
 
     target.check()
diff --git a/Lib/test/test_pyclbr.py b/Lib/test/test_pyclbr.py
index b2de4e8397d6ad..23453e340159db 100644
--- a/Lib/test/test_pyclbr.py
+++ b/Lib/test/test_pyclbr.py
@@ -229,7 +229,7 @@ def test_others(self):
         cm(
             'pdb',
             # pyclbr does not handle elegantly `typing` or properties
-            ignore=('Union', 'ModuleTarget', 'ScriptTarget'),
+            ignore=('Union', '_ModuleTarget', '_ScriptTarget'),
         )
         cm('pydoc', ignore=('input', 'output',)) # properties