Recently I played around with a library that is used in multiple projects. This library has a huge list of dependencies like: coroutines, rxjava, navigation library from Google, material library, custom edit texts that come from 3rd party libraries and many more. Basically this library has also a rich set of screens available to the … Continue reading Publishing a private Android library →
Wonder how to check the network connectivity in Android? There is a new API that you can use but there aren’t many tutorials how to do it. Here is our simple way:
The RxJava approach I am currently working on an app where the devs before me took this strange decision in regard to the refresh token mechanism – have a single entry point of the app which is called every time whenever you need to have a fresh token. What I mean is this:
Problem Each Android app has an authentication mechanism or at least most of them do. What this auth mechanism does is that it refreshes an access token using a refresh token every N minutes. In our case these N minutes are 7. And now the question is: How do I implement this?
Testing data classes in Kotlin As we all know, data classes are final by default on Kotlin and if you try to use Mockito and mock such a class, you will get an exception. What you need to do is add this file:
Running unit tests for ViewModels on Android where you have LiveData objects can be tricky. It is very possible that you get this exception: java.lang.RuntimeException: Method getMainLooper in android.os.Looper not mocked.
I recently had a very strange bug when it comes to using a BehaviorSubject inside the object that I am testing.
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