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| author | Victor Stinner <vstinner@python.org> | 2022-01-31 18:46:09 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-01-31 18:46:09 +0100 |
| commit | ee0ac328d38a86f7907598c94cb88a97635b32f8 (patch) | |
| tree | e80912369877fccc824a5e5c255e791a390c90e5 /Lib/lib2to3/tests/data/infinite_recursion.py | |
| parent | 768569325abc0a9cd5aae65c531889ec390847aa (diff) | |
| download | cpython-git-ee0ac328d38a86f7907598c94cb88a97635b32f8.tar.gz | |
bpo-46542: test_lib2to3 uses support.infinite_recursion() (GH-31035)
* bpo-46542: test_lib2to3 uses support.infinite_recursion()
Fix a Python crash in test_lib2to3 when using Python built in debug
mode: limit the recursion limit.
The test_all_project_files() test of test_lib2to3 now uses the
test.support.infinite_recursion() context manager when processing the
infinite_recursion.py file to prevent a crash when Python is built in
debug mode.
The two test_all_project_files() tests now use subTest() and log the
refactored/parsed filename (if test_lib2to3 is run in verbose mode).
* Update Lib/lib2to3/tests/data/infinite_recursion.py
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Diffstat (limited to 'Lib/lib2to3/tests/data/infinite_recursion.py')
| -rw-r--r-- | Lib/lib2to3/tests/data/infinite_recursion.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Lib/lib2to3/tests/data/infinite_recursion.py b/Lib/lib2to3/tests/data/infinite_recursion.py index 71715ef29d..acc62ed4f1 100644 --- a/Lib/lib2to3/tests/data/infinite_recursion.py +++ b/Lib/lib2to3/tests/data/infinite_recursion.py @@ -1,5 +1,5 @@ -# This file is used to verify that 2to3 falls back to a slower, iterative pattern matching -# scheme in the event that the faster recursive system fails due to infinite recursion. +# Verify that 2to3 falls back from the recursive pattern matching scheme to a +# slower, iterative scheme in the event of a RecursionError. from ctypes import * STRING = c_char_p |