diff options
Diffstat (limited to 'Lib/test/lock_tests.py')
| -rw-r--r-- | Lib/test/lock_tests.py | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/Lib/test/lock_tests.py b/Lib/test/lock_tests.py index 094cc7a459..bfbf44e0db 100644 --- a/Lib/test/lock_tests.py +++ b/Lib/test/lock_tests.py @@ -4,7 +4,7 @@ Various tests for synchronization primitives. import sys import time -from _thread import start_new_thread, get_ident, TIMEOUT_MAX +from _thread import start_new_thread, TIMEOUT_MAX import threading import unittest @@ -31,7 +31,7 @@ class Bunch(object): self.finished = [] self._can_exit = not wait_before_exit def task(): - tid = get_ident() + tid = threading.get_ident() self.started.append(tid) try: f() @@ -255,6 +255,18 @@ class RLockTests(BaseLockTests): lock.release() self.assertRaises(RuntimeError, lock.release) + def test_release_save_unacquired(self): + # Cannot _release_save an unacquired lock + lock = self.locktype() + self.assertRaises(RuntimeError, lock._release_save) + lock.acquire() + lock.acquire() + lock.release() + lock.acquire() + lock.release() + lock.release() + self.assertRaises(RuntimeError, lock._release_save) + def test_different_thread(self): # Cannot release from a different thread lock = self.locktype() |