dunsmoreb/test-more — comment on commit c75a5282b5cb7624f28d1a102c85120e025fd733
File:  line 0
By schwern:

I think "is in a subtest" would make more sense to the user.

Maybe the Test::Builder method should be `in_subtest`. I waffled about that for a while. For TB2::History is makes sense to talk about it representing a subtest since there's one History object for every level of testing (ie. each subtest gets its own History object). But there is a single Test::Builder object across all levels of testing.