cucumber - 如何跳过 cucumber 步骤？

Question

我有这样的场景:

鉴于我去这个页面

当我输入 cucumber 时

然后我点击

然后我应该看到文字

我不应该看到这条线

如果我运行这个场景，它将执行所有 5 个步骤。但是我想跳过第4步(然后我应该看到文字)并执行第5步。

请给我你的建议。提前致谢。 :)

Answer 1

TL; DR - 不要这样做 - 你(可能)弄错了。你不能(很容易)做到这一点。正如 Aslak 所写(Cucumber 的主要创作者之一):

A step can have the following results:

• undefined (no matching stepdef)
• pending (a matching stepdef that throws PendingException)
• passed (a matching stepdef that doesn't throw anything)
• failed (a matching stepdef that throws an exception that isn't PendingException)
• skipped (a step following a step that threw any exception (undefined, pending or failed))

What you're asking for is a new kind of result - ignored. It could be implemented by throwing an IgnoredException. This would mean that skipped would have to be changed to: (a step following a step that threw any exception (undefined, pending or failed) - unless the exception was IgnoredException)

I'm not sure I like this. It sounds like more complicated than it needs to be. You already have the necessary information that something is amiss - your step will either fail or be pending. I don't see the value in continuing to execute the following steps. You still have to implement the failing/pending step.

As long as you're reminded that "there is work to be done here" I don't think it's wortwhile complicating Cucumber to tell you what kind of work needs to be done...

Aslak

整个讨论在这里: http://comments.gmane.org/gmane.comp.programming.tools.cucumber/10146