8 articles in this category
Mocking and stubbing sound like theoretical concepts until you're staring at a test that fails because your code called a real database in CI. If you'...
This guide is written for developers who have heard terms like "mocking" and "stubbing" but aren't sure what they mean in practice. We use concrete an...
When writing automated tests, one of the trickiest challenges is isolating the piece of code you want to test from its dependencies—databases, web ser...
Every developer who writes automated tests eventually hits the same wall: the code you want to test talks to a database, calls an external API, or dep...
You write a unit test, run it, and it fails. You check the code — it looks fine. The problem? Your test depends on a database that's down, an API that...
Imagine you're ordering coffee at a busy shop. The barista asks for your order, makes the drink, and hands it to you. Now imagine a different scenario...
Introduction: Why Your 'Title 2' is the Silent Architect of Your SuccessIn my consulting practice, I often begin engagements by asking a simple questi...
Redefining Title 1: From Bureaucratic Label to Philosophy of MasteryWhen most people hear "Title 1," they think of government programs or organization...