假设我正在做一个Use Case
关于填写测验的事情。您只有 5 分钟的时间来完成该测验。在进行Use Case
“填写测验”时,我应该如何表示有时间限制,然后Use Case
完成?我只是用文字写出来还是有什么更正式的用法?
我的用例可能是什么的草图:
1. The Actor tells the System he's ready to start the quiz.
2. The System presents the Actor with the first question of the Quiz and its 4 possible answers and tells him how much time he has left.
3. The Actor tells the System what is his chosen answer (a number between 1 and 4).
Repeat steps 2-3 until there are no questions left.
4. The System registers the results of the quiz.
我可以在上面显示的所有操作之间进行操作,以检查剩余时间何时结束,但可能有更好的方法来显示这一点。
谢谢