def METHOD_NAME(cls, name: str):
    """ Class method saving codes of FakeModel
    Args:
        name (str): Name of the model file that will be created
    """
    tmp_dir = os.path.join(environ['TMP_DIR'], 'tmp_models')
    tmp_dir_model = os.path.join(tmp_dir, name)
    if not os.path.isdir(tmp_dir):
        os.mkdir(tmp_dir)
    content = "from testsupport.fake_training_plan import FakeModel"
    with open(tmp_dir_model, "w", encoding="utf-8") as file:
        file.write(content)
    return tmp_dir_model