diff options
| author | Yury Selivanov <yselivanov@sprymix.com> | 2014-01-29 15:46:14 (GMT) |
|---|---|---|
| committer | Yury Selivanov <yselivanov@sprymix.com> | 2014-01-29 15:46:14 (GMT) |
| commit | b77511da9257bae4082556e0235b23d008dfb789 (patch) | |
| tree | 365ee26bea4e1c2af0a3ba7485325308ba021368 /Lib/test/test_inspect.py | |
| parent | 9f2e46de34b28d20485ef4f1078c544238183537 (diff) | |
| download | cpython-b77511da9257bae4082556e0235b23d008dfb789.zip cpython-b77511da9257bae4082556e0235b23d008dfb789.tar.gz cpython-b77511da9257bae4082556e0235b23d008dfb789.tar.bz2 | |
inspect.Signature: Make from_builtin to raise an exception if no signature can
be provided #20422
Diffstat (limited to 'Lib/test/test_inspect.py')
| -rw-r--r-- | Lib/test/test_inspect.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/test/test_inspect.py b/Lib/test/test_inspect.py index 1325c7a..2ef3ca2 100644 --- a/Lib/test/test_inspect.py +++ b/Lib/test/test_inspect.py @@ -1667,6 +1667,10 @@ class TestSignatureObject(unittest.TestCase): with self.assertRaisesRegex(TypeError, 'is not a Python function'): inspect.Signature.from_function(42) + def test_signature_from_builtin_errors(self): + with self.assertRaisesRegex(TypeError, 'is not a Python builtin'): + inspect.Signature.from_builtin(42) + def test_signature_on_method(self): class Test: def __init__(*args): |