Flutter Testing Guide - How Do You Test?

So let me ask you this question because I'm still kind of new to testing in Flutter. It seems like all I see right now is you're testing quite a lot of business logic, which of course I think is important to test. But do you also do anything with your testing? So you have both unit testing and widget testing. This side is more the DB, so it's more like unit testing. You have also like some, for example, like if I get one of the capture, I'm using the golden capture, let me find one.