Can Truth assert a method throw exception?

[ruanwenjun]

Hi team,

I didn't find how to assert exception in Truth, where can I find the doc or it doesn't support.

[cpovirk]

So far, we have suggested that users use support for this in their test library, such as JUnit's assertThrows or kotlin.tests's assertFailsWith. It's a good point that we should write that down somewhere. There may be test libraries that don't have an equivalent, though. And we do have some ideas for how Truth could improve upon those. Still, so far, it hasn't been clearly worthwhile enough for us to provide our own version. You can follow along on #621 (and share any other thoughts of your own), and I'll see about finally at least documenting this. Thanks for raising it.