test_reflection.py 文件源码

def test_deprecated_get_primary_keys(self):
        meta = self.metadata
        users = self.tables.users
        insp = Inspector(meta.bind)
        assert_raises_message(
            sa_exc.SADeprecationWarning,
            "Call to deprecated method get_primary_keys."
            "  Use get_pk_constraint instead.",
            insp.get_primary_keys, users.name
        )