def test_python_tuple(self):
        value = (None, 10, 9.2, complex(23, 11),
                 ('this is a test', bytes('1,2,3,4,5')),
                 (Fraction(13, 21), Decimal("3.14")))
        self.base.annotate(data=value)
        result = {'data': value}
        self.assertTupleEqual(value, self.base.annotations['data'])
        self.assertDictEqual(result, self.base.annotations)
test to make sure tuple type data is accepted
dataset/ETHPy150Open NeuralEnsemble/python-neo/neo/test/coretest/test_base.py/TestBaseNeoContainerTypes.test_python_tuple