Elixir Functional Core Testing Fundamentals

Struggling to test your Elixir GenServers effectively? This course teaches you how to improve your testing strategy by separating your core business logic into purely functional modules. By isolating this functional core, you can create simpler, more robust, and easier-to-maintain tests for your Elixir applications. Upon completing this course, you will be able to: * Understand the principles of isolating functional cores in Elixir. * Refactor GenServer logic into pure functions. * Write focused and effective tests for your isolated business logic. * Apply patterns for cleaner GenServer implementations. * Improve the overall testability of your Elixir projects. We will cover the foundational concepts of functional programming in Elixir and how to apply them to make your concurrent processes more testable. This course is designed for beginners with no prior experience in testing Elixir applications, assuming only basic familiarity with the Elixir language.