I just started using Vaadin TestBench to create UI Unit-Tests (possible since Vaadin 23.2).
Unfortunately my tests all fail, because I don't have Vaadin Charts included in my project, as I don't need them at the moment.
The problem is, that the base class UIUnitTest implements the interface TesterWrappers which itself imports Charts and some othe components.
My current workaround is to import com.vaadin:vaadin for scope test and use com.vaadin:vaadin for other scopes.