summaryrefslogtreecommitdiffstats
path: root/Lib/test/lock_tests.py
diff options
context:
space:
mode:
Diffstat (limited to 'Lib/test/lock_tests.py')
-rw-r--r--Lib/test/lock_tests.py16
1 files changed, 14 insertions, 2 deletions
diff --git a/Lib/test/lock_tests.py b/Lib/test/lock_tests.py
index 094cc7a..bfbf44e 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()