Up to this point, we have analyzed the most common and accessible tactics to implement testing in our projects. However, there are a few missing pieces in our puzzle, which we'll hope to cover in this final chapter. The Android ecosystem is always moving forward, with the advent of Android Studio and Gradle. The toolbox for testing is also always being added too. In this area, we'll look at some third-party libraries that can help us expand our testing framework; such as Robolectric for Android testing on the JVM, as well as potential bleeding edge and future developments, like Fork; imagine threading for your tests.

In this chapter, we will be covering the following topics: