https://github.com/python/cpython/commit/17d3398486dcbc6f5e977bf4c052d7780013c074 commit: 17d3398486dcbc6f5e977bf4c052d7780013c074 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: JelleZijlstra <[email protected]> date: 2024-05-29T01:26:19Z summary:
[3.13] gh-119443: Turn off from __future__ import annotations in REPL (GH-119493) (#119697) gh-119443: Turn off from __future__ import annotations in REPL (GH-119493) (cherry picked from commit a8e35e8ebad8c3bb44d14968aa05d1acbc028247) Co-authored-by: Jelle Zijlstra <[email protected]> files: A Misc/NEWS.d/next/Library/2024-05-23-22-29-59.gh-issue-119443.KAGz6S.rst M Lib/_pyrepl/simple_interact.py M Lib/test/test_pyrepl/test_interact.py diff --git a/Lib/_pyrepl/simple_interact.py b/Lib/_pyrepl/simple_interact.py index 8ab4dab757685e..3dfb1d7ad736e3 100644 --- a/Lib/_pyrepl/simple_interact.py +++ b/Lib/_pyrepl/simple_interact.py @@ -95,7 +95,7 @@ def runsource(self, source, filename="<input>", symbol="single"): the_symbol = symbol if stmt is last_stmt else "exec" item = wrapper([stmt]) try: - code = compile(item, filename, the_symbol) + code = compile(item, filename, the_symbol, dont_inherit=True) except (OverflowError, ValueError): self.showsyntaxerror(filename) return False diff --git a/Lib/test/test_pyrepl/test_interact.py b/Lib/test/test_pyrepl/test_interact.py index 10e34045bcf92d..6ebd51fe14dd62 100644 --- a/Lib/test/test_pyrepl/test_interact.py +++ b/Lib/test/test_pyrepl/test_interact.py @@ -94,3 +94,12 @@ def test_runsource_shows_syntax_error_for_failed_compilation(self): with patch.object(console, "showsyntaxerror") as mock_showsyntaxerror: console.runsource(source) mock_showsyntaxerror.assert_called_once() + + def test_no_active_future(self): + console = InteractiveColoredConsole() + source = "x: int = 1; print(__annotations__)" + f = io.StringIO() + with contextlib.redirect_stdout(f): + result = console.runsource(source) + self.assertFalse(result) + self.assertEqual(f.getvalue(), "{'x': <class 'int'>}\n") diff --git a/Misc/NEWS.d/next/Library/2024-05-23-22-29-59.gh-issue-119443.KAGz6S.rst b/Misc/NEWS.d/next/Library/2024-05-23-22-29-59.gh-issue-119443.KAGz6S.rst new file mode 100644 index 00000000000000..4470c566a37d88 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2024-05-23-22-29-59.gh-issue-119443.KAGz6S.rst @@ -0,0 +1,2 @@ +The interactive REPL no longer runs with ``from __future__ import +annotations`` enabled. Patch by Jelle Zijlstra. _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3/lists/python-checkins.python.org/ Member address: [email protected]
