def parameterized_dataset(build_data):
    def decorator(func):
        func.__dict__['build_data'] = build_data
        return func
    return decorator
Tests:
dataset/ETHPy150Open openstack/python-barbicanclient/functionaltests/utils.py/parameterized_dataset--crossover with--dataset/ETHPy150Open typesupply/woffTools/Lib/woffTools/tools/validate.py/_testBlocksPositioning