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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def genty_dataprovider(builder_function):
 """Decorator defining that this test gets parameters from the given build_function. :param builder_function: A callable that returns parameters that will be passed to the method decorated by this decorator. If the builder_function returns a tuple or list, then that will be passed as *args to the decorated method. If the builder_function returns a :class:`GentyArgs`, then that will be used to pass *args and **kwargs to the decorated method. Any other return value will be treated as a single parameter, and passed as such to the decorated method. :type builder_function: `callable` """

    datasets = getattr(builder_function, 'genty_datasets', {None: ()})

    def wrap(test_method):
        # Save the data providers in the test method. This data will be
        # consumed by the @genty decorator.
        if not hasattr(test_method, 'genty_dataproviders'):
            test_method.genty_dataproviders = []

        test_method.genty_dataproviders.append(
            (builder_function, datasets),
        )

        return test_method
    return wrap