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| author | Zackery Spytz <zspytz@gmail.com> | 2018-10-13 09:26:09 (GMT) |
|---|---|---|
| committer | Serhiy Storchaka <storchaka@gmail.com> | 2018-10-13 09:26:09 (GMT) |
| commit | 0461704060474cb358d3495322950c4fd00616a0 (patch) | |
| tree | cebe84cdbb8e7c0b2ec7c01e6ffd83aabbd282a3 /Lib/test/_test_multiprocessing.py | |
| parent | e385d0661ecf8bc9ba95c4395d9a11262c2cbfec (diff) | |
| download | cpython-0461704060474cb358d3495322950c4fd00616a0.zip cpython-0461704060474cb358d3495322950c4fd00616a0.tar.gz cpython-0461704060474cb358d3495322950c4fd00616a0.tar.bz2 | |
bpo-22872: multiprocessing.Queue's put() and get() now raise ValueError if the queue is closed. (GH-9010)
Previously, put() and get() would raise AssertionError and OSError,
respectively.
Diffstat (limited to 'Lib/test/_test_multiprocessing.py')
| -rw-r--r-- | Lib/test/_test_multiprocessing.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/_test_multiprocessing.py b/Lib/test/_test_multiprocessing.py index 814aae8..dc59e9f 100644 --- a/Lib/test/_test_multiprocessing.py +++ b/Lib/test/_test_multiprocessing.py @@ -1114,6 +1114,14 @@ class _TestQueue(BaseTestCase): # Assert that the serialization and the hook have been called correctly self.assertTrue(not_serializable_obj.reduce_was_called) self.assertTrue(not_serializable_obj.on_queue_feeder_error_was_called) + + def test_closed_queue_put_get_exceptions(self): + for q in multiprocessing.Queue(), multiprocessing.JoinableQueue(): + q.close() + with self.assertRaisesRegex(ValueError, 'is closed'): + q.put('foo') + with self.assertRaisesRegex(ValueError, 'is closed'): + q.get() # # # |