def test_heatmap(self):
    config = configparser.ConfigParser()
    config.read('config.ini')
    image_folder = config['Folder']['Image']
    distance_folder = config['Folder']['Distance']
    df = pd.read_csv(os.path.join(distance_folder, 'positive.csv'), sep=';', index_col=[0, 1])
    heatmap_song(df, image_name='heatmap_positive', image_folder=image_folder)
def test_heatmap(self):
    config = configparser.ConfigParser()
    config.read('config.ini')
    image_folder = config['Folder']['Image']
    distance_folder = config['Folder']['Distance']
    df = pd.read_csv(os.path.join(distance_folder, 'positive.csv'), sep=';', index_col=[0, 1])
    heatmap_song(df, image_name='heatmap_positive', image_folder=image_folder)