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gh-115942: Add locked to several multiprocessing locks (#115944)

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Co-authored-by: mpage <mpage@cs.stanford.edu>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
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sobolevn 2025-04-08 11:14:12 +03:00 • committed by GitHub
parent 6cd1d6c6b1
commit f7305a06c7
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10 changed files with 89 additions and 6 deletions
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12
Lib/test/lock_tests.py
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@ -353,6 +353,18 @@ class RLockTests(BaseLockTests):
lock.release()
self.assertRaises(RuntimeError, lock.release)
def test_locked(self):
lock = self.locktype()
self.assertFalse(lock.locked())
lock.acquire()
self.assertTrue(lock.locked())
lock.acquire()
self.assertTrue(lock.locked())
lock.release()
self.assertTrue(lock.locked())
lock.release()
self.assertFalse(lock.locked())
def test_release_save_unacquired(self):
# Cannot _release_save an unacquired lock
lock = self.locktype()