Róbert Papp

Just a blind stab: can it be that you need to put `org.jacoco` into the first dex? (https://developer.android.com/studio/build/multidex#multidexkeepproguard-property)

Maybe, but you're not having Toasts in all of your tests hopefully, right? 😅

That hack won't work as it negates the scenario which you would need, otherwise you wouldn't be trying to run it. You can achieve a similar effect by ignoring on...

Can you please push the fix to your repo if anyone needs it?

@brettchabot is it possible to change the template to dynamically add the keep file when necessary?

I'm not Google, just following the repo.

> was last updated way back in 2014 Mind you that JUnit 4.13 is almost released, but I agree Jupiter is way more awesome. > someone could hopefully easily create...

Is it possible `onActivity` might be synchronizing before executing the lambda, but not after?

It's a start :) https://github.com/android/android-test/pull/1334

~@brettchabot I would really go for the androidx annotation, because errorprone is a third party we need to explicitly install, lint reaches more people, out of the box.~ Should've checked...