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gh-112729: Correctly fail when the process is out of memory during interpreter creation (GH-139164)

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Peter Bierma 2025-09-19 10:41:09 -04:00 • committed by GitHub
parent 2fd43a1ffe
commit d06113c7a7
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3 changed files with 19 additions and 9 deletions
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9
Lib/test/test_interpreters/test_stress.py
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@ -7,6 +7,7 @@
# Raise SkipTest if subinterpreters not supported.
import_helper.import_module('_interpreters')
from concurrent import interpreters
from concurrent.interpreters import InterpreterError
from .utils import TestBase
@ -74,6 +75,14 @@ def run():
start.set()
support.gc_collect()
def test_create_interpreter_no_memory(self):
import _interpreters
_testcapi = import_helper.import_module("_testcapi")
with self.assertRaises(InterpreterError):
_testcapi.set_nomemory(0, 1)
_interpreters.create()
if __name__ == '__main__':
# Test needs to be a package, so we can do relative imports.