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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2019-11-21 17:43:42 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-11-21 17:43:42 (GMT) |
| commit | 9458c5c42bbe5fb6ef2393c9ee66f012a2c13ca3 (patch) | |
| tree | 33650f1c330f62708b4cb6fa8f118b1d2dfd71e9 /Lib/test/test_typing.py | |
| parent | 767b42633bb7ac39dd6743d8dd7f5b5cc122acea (diff) | |
| download | cpython-9458c5c42bbe5fb6ef2393c9ee66f012a2c13ca3.zip cpython-9458c5c42bbe5fb6ef2393c9ee66f012a2c13ca3.tar.gz cpython-9458c5c42bbe5fb6ef2393c9ee66f012a2c13ca3.tar.bz2 | |
bpo-37838: get_type_hints for wrapped functions with forward reference (GH-17126)
https://bugs.python.org/issue37838
(cherry picked from commit 0aca3a3a1e68b4ca2d334ab5255dfc267719096e)
Co-authored-by: benedwards14 <53377856+benedwards14@users.noreply.github.com>
Diffstat (limited to 'Lib/test/test_typing.py')
| -rw-r--r-- | Lib/test/test_typing.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Lib/test/test_typing.py b/Lib/test/test_typing.py index 104b7c0..ded5a8b 100644 --- a/Lib/test/test_typing.py +++ b/Lib/test/test_typing.py @@ -2778,6 +2778,16 @@ except StopIteration as e: gth = get_type_hints +class ForRefExample: + @ann_module.dec + def func(self: 'ForRefExample'): + pass + + @ann_module.dec + @ann_module.dec + def nested(self: 'ForRefExample'): + pass + class GetTypeHintTests(BaseTestCase): def test_get_type_hints_from_various_objects(self): @@ -2876,6 +2886,11 @@ class GetTypeHintTests(BaseTestCase): 'x': ClassVar[Optional[B]]}) self.assertEqual(gth(G), {'lst': ClassVar[List[T]]}) + def test_get_type_hints_wrapped_decoratored_func(self): + expects = {'self': ForRefExample} + self.assertEqual(gth(ForRefExample.func), expects) + self.assertEqual(gth(ForRefExample.nested), expects) + class GetUtilitiesTestCase(TestCase): def test_get_origin(self): |