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gh-117657: Skip tests that use threads after fork (#122194)

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These tests fail when run under thread sanitizer due to the use of fork
and threads.
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Sam Gross 2024-07-23 16:30:49 -04:00 committed by GitHub
parent 33d32faa58
commit 64e221d7ad
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1 changed files with 3 additions and 0 deletions
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Lib/test/test_asyncio/test_unix_events.py
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@ -1212,6 +1212,7 @@ class TestFork(unittest.IsolatedAsyncioTestCase):
wait_process(pid, exitcode=0) wait_process(pid, exitcode=0)
@hashlib_helper.requires_hashdigest('md5') @hashlib_helper.requires_hashdigest('md5')
@support.skip_if_sanitizer("TSAN doesn't support threads after fork", thread=True)
def test_fork_signal_handling(self): def test_fork_signal_handling(self):
self.addCleanup(multiprocessing_cleanup_tests) self.addCleanup(multiprocessing_cleanup_tests)
@ -1258,6 +1259,7 @@ class TestFork(unittest.IsolatedAsyncioTestCase):
self.assertTrue(child_handled.is_set()) self.assertTrue(child_handled.is_set())
@hashlib_helper.requires_hashdigest('md5') @hashlib_helper.requires_hashdigest('md5')
@support.skip_if_sanitizer("TSAN doesn't support threads after fork", thread=True)
def test_fork_asyncio_run(self): def test_fork_asyncio_run(self):
self.addCleanup(multiprocessing_cleanup_tests) self.addCleanup(multiprocessing_cleanup_tests)
@ -1277,6 +1279,7 @@ class TestFork(unittest.IsolatedAsyncioTestCase):
self.assertEqual(result.value, 42) self.assertEqual(result.value, 42)
@hashlib_helper.requires_hashdigest('md5') @hashlib_helper.requires_hashdigest('md5')
@support.skip_if_sanitizer("TSAN doesn't support threads after fork", thread=True)
def test_fork_asyncio_subprocess(self): def test_fork_asyncio_subprocess(self):
self.addCleanup(multiprocessing_cleanup_tests) self.addCleanup(multiprocessing_cleanup_tests)