def test02a_validDtypeBroader(self):

        colors = {'red': 4, 'green': 2, 'blue': 1}
        self._createCol(colors, 'red', 'int64')
validate that kind=category does not change the categories
dataset/ETHPy150Open PyTables/PyTables/tables/tests/test_enum.py/CreateColTestCase.test02a_validDtypeBroader--crossover with--dataset/ETHPy150Open pydata/pandas/pandas/io/pytables.py/IndexCol.validate_metadata