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Issue #19674: inspect.signature() now produces a correct signature

Browse source 
for some builtins.
This commit is contained in:
Larry Hastings 2013-11-23 15:37:55 -08:00
parent 7fa6e1aeea
commit 44e2eaab54
18 changed files with 343 additions and 136 deletions
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7
Lib/test/test_inspect.py
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@ -1588,10 +1588,9 @@ class TestSignatureObject(unittest.TestCase):
with self.assertRaisesRegex(ValueError, 'not supported by signature'):
# support for 'method-wrapper'
inspect.signature(min.__call__)
with self.assertRaisesRegex(ValueError,
'no signature found for builtin function'):
# support for 'method-wrapper'
inspect.signature(min)
self.assertEqual(inspect.signature(min), None)
signature = inspect.signature(os.stat)
self.assertTrue(isinstance(signature, inspect.Signature))
def test_signature_on_non_function(self):
with self.assertRaisesRegex(TypeError, 'is not a callable object'):