@staticmethod
def get_test_method(name, prefix=''):
    """ adjusting final test method name. """
    final_name = name.strip('_').lower()
    if name == '__eq__':
        final_name = 'equal'
    elif name == '__lt__':
        final_name = 'less'
    elif name == '__gt__':
        final_name = 'greater'
    return 'test_' + prefix.lower() + final_name
