def METHOD_NAME(
    self, adult_data_feature_balance_measures
):
    pos_label = "1"
    d = transform_feature_balance_measures(
        dfs=adult_data_feature_balance_measures
    )
    assert isinstance(d, dict)
    assert len(d) != 0
    # FeatureNames in the df are transformed to keys of the dict
    feature_names = adult_data_feature_balance_measures[pos_label][
        Constants.FEATURE_NAME.value
    ].unique()
    for col in feature_names:
        assert col in d[pos_label]