What is the recommended way to perform UI automation for go js diagrams?

We are using go js to build flow like diagrams and we are using go js version 2.1.4.
I am wondering what is the suggested way from go js to carry out UI automation.

We don’t recommend any particular tools – it depends on what you have decided for testing your web apps.

You might find it useful to read other forum topics about the subject:
https://forum.nwoods.com/search?q=gojs%20ui%20automation