gh-140287: Handle PYTHONSTARTUP script exceptions in the asyncio REPL#140288
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johnslavik wants to merge 54 commits intopython:mainfrom
Open
gh-140287: Handle PYTHONSTARTUP script exceptions in the asyncio REPL#140288johnslavik wants to merge 54 commits intopython:mainfrom
PYTHONSTARTUP script exceptions in the asyncio REPL#140288johnslavik wants to merge 54 commits intopython:mainfrom
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Please merge #140298 first. |
johnslavik
requested review from
1st1,
asvetlov,
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willingc
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johnslavik
commented
Oct 27, 2025
johnslavik
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Dec 21, 2025
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I'll come back to this after completing GH-140648.
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I've realized that this isn't testing what it is supposed to test. I'll come back to this later. |
johnslavik
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Apr 1, 2026
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+81
| @contextmanager | ||
| def new_pythonstartup_env(*, code: str, histfile: str = ".pythonhist"): | ||
| """Create environment variables for a PYTHONSTARTUP script in a temporary directory.""" | ||
| with os_helper.temp_dir() as tmpdir: | ||
| filename = os.path.join(tmpdir, "pythonstartup.py") | ||
| with open(filename, "w") as f: | ||
| f.write(code) | ||
| yield { | ||
| "PYTHONSTARTUP": filename, | ||
| "PYTHON_HISTORY": os.path.join(tmpdir, histfile) | ||
| } |
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This will be useful in #143023. I can inline it in test_pythonstartup_failure until then if we want to increase locality and not overdo idioms prematurely.
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johnslavik
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needs backport to 3.13
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This is generally a work in progress; tests are needed.
The asyncio patch is simple and ready.
PYTHONSTARTUPexceptions #140287