I already did this thing last year, so I thought I would do it again. Below is an overview of the articles I posted this year and a little bit of reflection on them.
Today’s topic is about custom exception types. That is whether or not you should write your own exception types to throw in different situations.
Should you always mock out your database? Or should you include it in the unit/integration testing scope? What about other external systems? This post is based on my Pluralsight course about Pragmatic Unit Testing.
Today’s topic is gonna be about OOP, FP, and object-relational impedance mismatch. The goal of this article is to show how object-oriented and functional paradigms deal with relational data stores.
Last week I wrote about when to use mocks. In this post, I’d like to outline a specific guideline which comes into play when you start working with mocks: verifying collaborations at the system edges. This article is based on my recent Pluralsight course about Pragmatic Unit Testing.
In this post, I’ll show a simple way to get to know if your domain model is properly isolated.
In this post, we’ll discuss the Law of Demeter in the context of immutability.