diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_typing.py | 4 | ||||
| -rw-r--r-- | Lib/typing.py | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/Lib/test/test_typing.py b/Lib/test/test_typing.py index 8ffc7f4..f3e38b6 100644 --- a/Lib/test/test_typing.py +++ b/Lib/test/test_typing.py @@ -3895,10 +3895,14 @@ class TypedDictTests(BaseTestCase): self.assertEqual(D(), {}) self.assertEqual(D(x=1), {'x': 1}) self.assertEqual(D.__total__, False) + self.assertEqual(D.__required_keys__, frozenset()) + self.assertEqual(D.__optional_keys__, {'x'}) self.assertEqual(Options(), {}) self.assertEqual(Options(log_level=2), {'log_level': 2}) self.assertEqual(Options.__total__, False) + self.assertEqual(Options.__required_keys__, frozenset()) + self.assertEqual(Options.__optional_keys__, {'log_level', 'log_path'}) def test_optional_keys(self): class Point2Dor3D(Point2D, total=False): diff --git a/Lib/typing.py b/Lib/typing.py index 46c54c4..148a505 100644 --- a/Lib/typing.py +++ b/Lib/typing.py @@ -2043,14 +2043,14 @@ def TypedDict(typename, fields=None, /, *, total=True, **kwargs): raise TypeError("TypedDict takes either a dict or keyword arguments," " but not both") - ns = {'__annotations__': dict(fields), '__total__': total} + ns = {'__annotations__': dict(fields)} try: # Setting correct module is necessary to make typed dict classes pickleable. ns['__module__'] = sys._getframe(1).f_globals.get('__name__', '__main__') except (AttributeError, ValueError): pass - return _TypedDictMeta(typename, (), ns) + return _TypedDictMeta(typename, (), ns, total=total) _TypedDict = type.__new__(_TypedDictMeta, 'TypedDict', (), {}) TypedDict.__mro_entries__ = lambda bases: (_TypedDict,) |