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| author | Antoine Pitrou <solipsis@pitrou.net> | 2012-05-17 16:55:59 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <solipsis@pitrou.net> | 2012-05-17 16:55:59 (GMT) |
| commit | ea3eb88bcaef775c8f2bbe310053f9990a8c9ea7 (patch) | |
| tree | 9461ae28e833a95a79cc4811df68435bf0e00fc3 /Lib/test/lock_tests.py | |
| parent | 5cec9d2ae57da6fb5c424bb297ddb67902393b2d (diff) | |
| download | cpython-ea3eb88bcaef775c8f2bbe310053f9990a8c9ea7.zip cpython-ea3eb88bcaef775c8f2bbe310053f9990a8c9ea7.tar.gz cpython-ea3eb88bcaef775c8f2bbe310053f9990a8c9ea7.tar.bz2 | |
Issue #9260: A finer-grained import lock.
Most of the import sequence now uses per-module locks rather than the
global import lock, eliminating well-known issues with threads and imports.
Diffstat (limited to 'Lib/test/lock_tests.py')
| -rw-r--r-- | Lib/test/lock_tests.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/Lib/test/lock_tests.py b/Lib/test/lock_tests.py index d88f364..bfbf44e 100644 --- a/Lib/test/lock_tests.py +++ b/Lib/test/lock_tests.py @@ -247,7 +247,6 @@ class RLockTests(BaseLockTests): # Cannot release an unacquired lock lock = self.locktype() self.assertRaises(RuntimeError, lock.release) - self.assertRaises(RuntimeError, lock._release_save) lock.acquire() lock.acquire() lock.release() @@ -255,6 +254,17 @@ class RLockTests(BaseLockTests): lock.release() 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): |