Android Firebase Test Lab Robo Script

Hi

I have a simple screen with 3 buttons on it and want to test this using Firebase Test Lab. The problem is, when trying to create a Robo Script or recording a Espresso Script via Android Studio I don’t find the button element in the element hirarchy

I see the following element tree in android studio com.godot.game:id/godot_fragment_container and with the child android.widget.FrameLayout and with a child android.view.View

Is there any property / option to set in godot to make the button as well visible in the element tree?

Thanks