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| author | Sam Gross <colesbury@gmail.com> | 2024-01-10 13:18:38 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-01-10 10:18:38 -0800 |
| commit | 73ae2023a76f199ff854f8da14bd9ff8e93ee7fd (patch) | |
| tree | 15945814e01279d22bcff6c49b149a4fb7872c3f /Lib/test/test_asyncgen.py | |
| parent | 901a971e161e060bd95f3cf3aeebe8b48d6e6dac (diff) | |
| download | cpython-73ae2023a76f199ff854f8da14bd9ff8e93ee7fd.tar.gz cpython-73ae2023a76f199ff854f8da14bd9ff8e93ee7fd.zip | |
gh-113753: Clear finalized bit when putting PyAsyncGenASend back into free list (#113754)
Diffstat (limited to 'Lib/test/test_asyncgen.py')
| -rw-r--r-- | Lib/test/test_asyncgen.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/test_asyncgen.py b/Lib/test/test_asyncgen.py index a49630112af..7fa0a85100a 100644 --- a/Lib/test/test_asyncgen.py +++ b/Lib/test/test_asyncgen.py @@ -1701,6 +1701,14 @@ class TestUnawaitedWarnings(unittest.TestCase): async def gen(): yield 1 + # gh-113753: asend objects allocated from a free-list should warn. + # Ensure there is a finalized 'asend' object ready to be reused. + try: + g = gen() + g.asend(None).send(None) + except StopIteration: + pass + msg = f"coroutine method 'asend' of '{gen.__qualname__}' was never awaited" with self.assertWarnsRegex(RuntimeWarning, msg): g = gen() |