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Title: gh-76785: Add PyInterpreterConfig Helpers by ericsnowcurrently · Pull Request #117170 · python/cpython · GitHub

Open Graph Title: gh-76785: Add PyInterpreterConfig Helpers by ericsnowcurrently · Pull Request #117170 · python/cpython

X Title: gh-76785: Add PyInterpreterConfig Helpers by ericsnowcurrently · Pull Request #117170 · python/cpython

Description: These helpers make it easier to customize and inspect the config used to initialize interpreters. This is especially helpful in our tests. I found inspiration from the PyConfig API for the PyInterpreterConfig dict conversion stuff. One motivation is that, later, we may end up exposing the config via the PEP 734 module. As part of this PR I've also added a bunch of tests. Issue: gh-76785

Open Graph Description: These helpers make it easier to customize and inspect the config used to initialize interpreters. This is especially helpful in our tests. I found inspiration from the PyConfig API for the PyInt...

X Description: These helpers make it easier to customize and inspect the config used to initialize interpreters. This is especially helpful in our tests. I found inspiration from the PyConfig API for the PyInt...

Opengraph URL: https://github.com/python/cpython/pull/117170

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Show all changes 19 commits https://github.com/python/cpython/pull/117170/files
bdaef6b Fix a comment. ericsnowcurrently Mar 7, 2024 https://github.com/python/cpython/pull/117170/commits/bdaef6b92c0be66cb60f22566fcba1b54237d264
6342635 Add PyInterpreterConfig helpers. ericsnowcurrently Mar 21, 2024 https://github.com/python/cpython/pull/117170/commits/6342635375bfa24bb30e1bfae80fead50a5916b9
c48dd00 Add config helpers to _testinternalcapi. ericsnowcurrently Mar 21, 2024 https://github.com/python/cpython/pull/117170/commits/c48dd00f4ceb53e3c86da3782b90b5e8c160ce60
0796fe9 Use the new helpers in run_in_subinterp_with_config(). ericsnowcurrently Mar 22, 2024 https://github.com/python/cpython/pull/117170/commits/0796fe99ad1a4f140f391dba57fa7721a5362553
8993b41 Move the PyInterpreterConfig utils to their own file. ericsnowcurrently Mar 22, 2024 https://github.com/python/cpython/pull/117170/commits/8993b41757dd2c3a250b3bb655d0ee28e55af22d
a113017 _PyInterpreterState_ResolveConfig() -> _PyInterpreterConfig_InitFromS… ericsnowcurrently Mar 22, 2024 https://github.com/python/cpython/pull/117170/commits/a1130179235e677cd9c84f4de092b32d1a05d260
fce72b8 _testinternalcapi.new_interpreter_config() -> _xxsubinterpreters.new_… ericsnowcurrently Mar 22, 2024 https://github.com/python/cpython/pull/117170/commits/fce72b818ae9c4c264df5c1bb9b2cc6b0ff0efd0
c52e484 _testinternalcapi.get_interpreter_config() -> _xxsubinterpreters.get_… ericsnowcurrently Mar 22, 2024 https://github.com/python/cpython/pull/117170/commits/c52e484172de0a7dd768f1db8402455d4578f524
a2983ce Call _PyInterpreterState_RequireIDRef() in _interpreters._incref(). ericsnowcurrently Mar 22, 2024 https://github.com/python/cpython/pull/117170/commits/a2983ceda47c57cc5655625a35cddc7dcb3f630d
05a081e _testinternalcapi.interpreter_incref() -> _interpreters._incref() ericsnowcurrently Mar 23, 2024 https://github.com/python/cpython/pull/117170/commits/05a081edecc3085324d8139e1ad28d55247d7292
8a39bbc Supporting passing a config to _xxsubinterpreters.create(). ericsnowcurrently Mar 22, 2024 https://github.com/python/cpython/pull/117170/commits/8a39bbc8a1b2add89d521367cd25da813c71498b
1173cd1 Factor out new_interpreter(). ericsnowcurrently Mar 22, 2024 https://github.com/python/cpython/pull/117170/commits/1173cd1cbb77b8abfe8d6d2079b9523788ec11c3
92c11d3 Fix test_import. ericsnowcurrently Mar 25, 2024 https://github.com/python/cpython/pull/117170/commits/92c11d388baf7648f781937405c790370bc74674
edda48d Fix an outdent. ericsnowcurrently Mar 25, 2024 https://github.com/python/cpython/pull/117170/commits/edda48dbe64ccc4d5e67f8eb60d0399935f59ea8
5f617ed Call _PyInterpreterState_RequireIDRef() in the right places. ericsnowcurrently Apr 1, 2024 https://github.com/python/cpython/pull/117170/commits/5f617ed2ed7a4b5dfb451e5f3846fb72951cb116
c504c79 Drop an unnecessary _PyInterpreterState_IDInitref() call. ericsnowcurrently Apr 1, 2024 https://github.com/python/cpython/pull/117170/commits/c504c79e3eccf8dac373fbf489c1da058691ef11
8a75c90 Reduce to just the new internal C-API. ericsnowcurrently Apr 2, 2024 https://github.com/python/cpython/pull/117170/commits/8a75c9002b0a1f52b64bb7ded652a4a6e48f4e58
a38cda7 Adjust test_get_config. ericsnowcurrently Apr 2, 2024 https://github.com/python/cpython/pull/117170/commits/a38cda7b9a3b7889404b1299ff5db6126260cd25
cae0482 Remove trailing whitespace. ericsnowcurrently Apr 2, 2024 https://github.com/python/cpython/pull/117170/commits/cae0482fb30925440202068823703ac78efc2974
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