:param context: behave.runner.Context
    :param line: str
    :param key: str

def then_the_return_element_have_no_key(context, line, key):
    """
    :param context: behave.runner.Context
    :param line: str
    :param key: str
    """
    line = int(line)
    data = context.apiRequest.data
    assert 0 <= line < len(data)
    assert key not in data[line]