def check_min_structure(self, data):
        for typ, v in self.minimum_structure.items():
            assert typ in data, '"{0}" not found in unpacked data'.format(typ)
            for kind in v:
                assert kind in data[
                    typ], '"{0}" not found in data["{1}"]'.format(kind, typ)
dataset/ETHPy150Open pydata/pandas/pandas/io/tests/test_packers.py/TestMsgpack.check_min_structure/original