mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-19 07:00:59 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 11

bpo-38908: Fix issue when non runtime_protocol failed to raise TypeError (GH-26067)

Browse source 
(cherry picked from commit c40486a32d)

Co-authored-by: Yurii Karabas <1998uriyyo@gmail.com>
This commit is contained in:
Miss Islington (bot) 2021-05-12 09:09:04 -07:00 • committed by GitHub
parent bd5dfd6c8c
commit a2d94a0a9b
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 23 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

8
Lib/test/test_typing.py
View file

@ -1422,6 +1422,14 @@ class ProtocolTests(BaseTestCase):
class CustomContextManager(typing.ContextManager, Protocol):
pass
def test_non_runtime_protocol_isinstance_check(self):
class P(Protocol):
x: int
with self.assertRaisesRegex(TypeError, "@runtime_checkable"):
isinstance(1, P)
class GenericTests(BaseTestCase):
def test_basics(self):