gh-154582: Fix test_invalid_utf8_arg in non-UTF-8 multibyte locales#154584
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serhiy-storchaka merged 1 commit intoJul 24, 2026
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…ales Arbitrary bytes round-trip through surrogateescape only in UTF-8 and single-byte encodings, not in a stateful multibyte encoding such as EUC-JP. Skip the run_default and run_no_utf8_mode variants when their encoding is not lossless. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
serhiy-storchaka
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needs backport to 3.14
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Thanks @serhiy-storchaka for the PR 🌮🎉.. I'm working now to backport this PR to: 3.13, 3.14, 3.15. |
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Sorry, @serhiy-storchaka, I could not cleanly backport this to |
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GH-154601 is a backport of this pull request to the 3.15 branch. |
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Sorry, @serhiy-storchaka, I could not cleanly backport this to |
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needs backport to 3.15
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GH-154604 is a backport of this pull request to the 3.14 branch. |
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GH-154605 is a backport of this pull request to the 3.13 branch. |
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…cales (GH-154584) (GH-154601) Arbitrary bytes round-trip through surrogateescape only in UTF-8 and single-byte encodings, not in a stateful multibyte encoding such as EUC-JP. (cherry picked from commit b1e530e) Co-authored-by: Serhiy Storchaka <storchaka@gmail.com> Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
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Arbitrary bytes round-trip through surrogateescape only in UTF-8 and single-byte encodings, not in a stateful multibyte encoding such as EUC-JP. Skip the
run_defaultandrun_no_utf8_modevariants when their encoding is not lossless.