This has existed for some time and will be the only option after T13098.

This will be fully modularized in T13098 if it isn't already. I don't expect us to upstream a JUnit formatter, per T10038.

See T13125 for coverage plans. This is a pure feature request with no support mana backing it so I don't currently plan to pursue it.

In T12639#221773, @chad wrote:

I think this is T10038

I think this is T10038

If I have to write code and drop it into my local install to reproduce the issue, it's custom development and it's not supported. The documentation may be incorrect, but like a prototype, it's not intended to be ready for end-user use (only internal developers).

I did not ask for support in third party development.

See T5447 for more details on the state of app development,

We don't support third party app development.

Yeah, I understand, although too bad if that task is as low-pri and as large an undertaking as it seems. :/

@asteinlein, sorry, I missed your earlier question.

Any progress on this?

Yep, that works. I didn't realize that null was a possible return value.

getEnableCoverage() returns three values:

Fixed in rARC66ab1c955d27ff7875f62eb51a0bd6c4770a7ae3.

Any chance this could be speeded up if we were to sponsor some of the development on this?

I've done some work on this and I do intend to continue working on it, but have been somewhat time constrained as of late. The foundations for this task are already in place and many unit tests engines just need to be modernized to work with the .arcunit specification.

Big yes, please to this. I came across this task when looking into a way to exclude our Python tests when creating diffs when only our front-end JS code has been touched, for instance. It seems this feature will allow just that?

I think we used to it by default in arc diff, but that caused some trouble, and was eventually removed.

Presuming this is a problem with extensions since there's a warning in the upstream.

(It appears that this is specific to the ArcanistConfigurationDrivenUnitTestEngine)