Method test_trait_metadata

tests/test_traitlets.py:847–852

(self)

        self.assertEqual(a.trait_metadata("i", "config_key"), "MY_VALUE")

    def test_trait_metadata(self):
        class A(HasTraits):
            i = Int().tag(config_key="MY_VALUE")

        a = A()
        self.assertEqual(a.trait_metadata("i", "config_key"), "MY_VALUE")

    def test_trait_metadata_default(self):
        class A(HasTraits):