I was updating the gradle to 3.1.2 and after running the test suit the ManipulateTextActivityTest failed.
Turns out that the drawables wasn't on the screen because it seems that the method setCompoundDrawables (ManipulateTextActivity line 18) does not work properly.
So I changed to setCompoundDrawablesWithIntrinsicBounds and then the drawables started to be shown.
But still, the tests keeps failing.
I was updating the gradle to 3.1.2 and after running the test suit the
ManipulateTextActivityTestfailed. Turns out that the drawables wasn't on the screen because it seems that the methodsetCompoundDrawables(ManipulateTextActivity line 18) does not work properly. So I changed tosetCompoundDrawablesWithIntrinsicBoundsand then the drawables started to be shown. But still, the tests keeps failing.