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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2023-05-08 12:04:43 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-05-08 12:04:43 (GMT) |
| commit | 065e2ae99a4ac81f9c8f56b73333349b0b4cc28a (patch) | |
| tree | 17db8ede93f17c8f29576d46712af700f15450dd /Lib/test/test_csv.py | |
| parent | 681d5028bda41fb0755da443cea6be24bd2a0fdd (diff) | |
| download | cpython-065e2ae99a4ac81f9c8f56b73333349b0b4cc28a.zip cpython-065e2ae99a4ac81f9c8f56b73333349b0b4cc28a.tar.gz cpython-065e2ae99a4ac81f9c8f56b73333349b0b4cc28a.tar.bz2 | |
[3.11] gh-104265 Disallow instantiation of `_csv.Reader` and `_csv.Writer` (GH-104266) (#104278)
gh-104265 Disallow instantiation of `_csv.Reader` and `_csv.Writer` (GH-104266)
(cherry picked from commit 06c2a4858b8806abc700a0471434067910db54ec)
Co-authored-by: chgnrdv <52372310+chgnrdv@users.noreply.github.com>
Diffstat (limited to 'Lib/test/test_csv.py')
| -rw-r--r-- | Lib/test/test_csv.py | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Lib/test/test_csv.py b/Lib/test/test_csv.py index 834217b..05653a2 100644 --- a/Lib/test/test_csv.py +++ b/Lib/test/test_csv.py @@ -10,7 +10,7 @@ import csv import gc import pickle from test import support -from test.support import warnings_helper +from test.support import warnings_helper, import_helper, check_disallow_instantiation from itertools import permutations from textwrap import dedent from collections import OrderedDict @@ -1390,5 +1390,12 @@ class MiscTestCase(unittest.TestCase): # issue 44089 class Foo(csv.Error): ... + @support.cpython_only + def test_disallow_instantiation(self): + _csv = import_helper.import_module("_csv") + for tp in _csv.Reader, _csv.Writer: + with self.subTest(tp=tp): + check_disallow_instantiation(self, tp) + if __name__ == '__main__': unittest.main() |