Method test_make_dataclass

Lib/test/test_dataclasses/__init__.py:5197–5205

(self)

                d: int

    def test_make_dataclass(self):
        A = make_dataclass("A", ['a'], kw_only=True)
        self.assertTrue(fields(A)[0].kw_only)

        B = make_dataclass("B",
                           ['a', ('b', int, field(kw_only=False))],
                           kw_only=True)
        self.assertTrue(fields(B)[0].kw_only)
        self.assertFalse(fields(B)[1].kw_only)

    def test_deferred_annotations(self):
        @dataclass