In a previous post, we discussed using find.byPredicate for more accurate and bulletproof widget testing. Flutter: Up your testing game In this post we are going to quickly go through that same logic, but for data related unit testing. For the 95% of...
The Problem… Often times within our applications, both on the UI and Data sides we will need to set “defaults” for dates, the simplest way to do that in most cases would be to use DateTime.now(), after all, we are most likely going to use the current...
Probably not too common a use case, but for me I have a utility function for handling in-app navigation from the in-app web view webview_flutter while it does have a generic error handler, I need to be handle errors differently based on what type of ...
Using dependency injection can be great for simplifying your code and keeping it DRY, it can also simplify testing and even improve testability. If you have not started using dependency injection in your app, you may want to take a look at get_it. Fo...
Recently I had to implement image uploading which required form data that cannot be done with the standard http.Clientand instead needs http.MultipartRequest. We have been doing a big push to implement a proper TDD approach in our products over at Wy...
As it stands now flutter web is not ready for production use, to get started however they have provided the required steps at the Flutter Docs. One thing os note is, and possibly the biggest hindrance in more mature codebase would be the fact that da...
