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Diffstat (limited to 'Lib/test/test_itertools.py')
| -rw-r--r-- | Lib/test/test_itertools.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Lib/test/test_itertools.py b/Lib/test/test_itertools.py index cbb1b92..9cd3ad8 100644 --- a/Lib/test/test_itertools.py +++ b/Lib/test/test_itertools.py @@ -213,6 +213,11 @@ class TestBasicOps(unittest.TestCase): self.assertEqual(result, list(cwr1(values, r))) # matches first pure python version self.assertEqual(result, list(cwr2(values, r))) # matches second pure python version + @test_support.bigaddrspacetest + def test_combinations_with_replacement_overflow(self): + with self.assertRaises(OverflowError): + combinations_with_replacement("AA", 2**30) + @test_support.impl_detail("tuple reuse is specific to CPython") def test_combinations_with_replacement_tuple_reuse(self): cwr = combinations_with_replacement |