From 4217393aeed42d67dd4b16a128528f5ca8d939c4 Mon Sep 17 00:00:00 2001 From: Nikita Sobolev Date: Tue, 30 Aug 2022 20:36:16 +0300 Subject: gh-95987: Fix `repr` of `Any` type subclasses (#96412) --- Lib/test/test_typing.py | 6 ++++++ Lib/typing.py | 4 +++- .../next/Library/2022-08-30-11-46-36.gh-issue-95987.CV7_u4.rst | 1 + 3 files changed, 10 insertions(+), 1 deletion(-) create mode 100644 Misc/NEWS.d/next/Library/2022-08-30-11-46-36.gh-issue-95987.CV7_u4.rst diff --git a/Lib/test/test_typing.py b/Lib/test/test_typing.py index 7eea019..9239673 100644 --- a/Lib/test/test_typing.py +++ b/Lib/test/test_typing.py @@ -113,6 +113,12 @@ class AnyTests(BaseTestCase): def test_repr(self): self.assertEqual(repr(Any), 'typing.Any') + class Sub(Any): pass + self.assertEqual( + repr(Sub), + ".Sub'>", + ) + def test_errors(self): with self.assertRaises(TypeError): issubclass(42, Any) diff --git a/Lib/typing.py b/Lib/typing.py index 596744e..84fe007 100644 --- a/Lib/typing.py +++ b/Lib/typing.py @@ -493,7 +493,9 @@ class _AnyMeta(type): return super().__instancecheck__(obj) def __repr__(self): - return "typing.Any" + if self is Any: + return "typing.Any" + return super().__repr__() # respect to subclasses class Any(metaclass=_AnyMeta): diff --git a/Misc/NEWS.d/next/Library/2022-08-30-11-46-36.gh-issue-95987.CV7_u4.rst b/Misc/NEWS.d/next/Library/2022-08-30-11-46-36.gh-issue-95987.CV7_u4.rst new file mode 100644 index 0000000..232bba1 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2022-08-30-11-46-36.gh-issue-95987.CV7_u4.rst @@ -0,0 +1 @@ +Fix ``repr`` of ``Any`` subclasses. -- cgit v0.12