diff options
Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/test__xxsubinterpreters.py | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/Lib/test/test__xxsubinterpreters.py b/Lib/test/test__xxsubinterpreters.py index 26032d6c85..1eece96592 100644 --- a/Lib/test/test__xxsubinterpreters.py +++ b/Lib/test/test__xxsubinterpreters.py @@ -393,7 +393,19 @@ class ShareableTypeTests(unittest.TestCase): for i in range(-1, 258)) def test_int(self): - self._assert_values(range(-1, 258)) + self._assert_values(itertools.chain(range(-1, 258), + [sys.maxsize, -sys.maxsize - 1])) + + def test_non_shareable_int(self): + ints = [ + sys.maxsize + 1, + -sys.maxsize - 2, + 2**1000, + ] + for i in ints: + with self.subTest(i): + with self.assertRaises(OverflowError): + interpreters.channel_send(self.cid, i) ################################## |