access elements inside the shadow dom

Vaadin 6 / 7 / 8
1

I create automation tests and I have a problem to access elements inside the shadow dom.
I don’t find elements when I appeal to them.
Help me, please, with this problem

2

Any update on this?

3

One alternative to consider is to use Vaadin TestBench

How to find elements in shadow dom is explained in this video, roughly at 9:15 (but I warmly recommend to watch the whole video of TestBench is new to you)

https://vaadin.com/training/courses/v14-testbench

4

Thanks for your reply.How to automate shadow roots elements which is in vaadin framework?