Interface for Testability? A Reader's Pushback Made Me Reconsider
A previous article argued that registering a concrete class instead of an interface in Dependency...
Tag archive
A previous article argued that registering a concrete class instead of an interface in Dependency...
A common pattern in Rust unit tests looks like this: You have a small function that calls the...

Where "just write some tests" goes wrong Hand a function to an LLM and ask it to "generate...
Dependency Injection registration often gets reviewed for one thing: which lifetime was chosen —...
If you had to change one of your critical services right now, how confident are you that the change...
There is a growing sentiment online lately about how useless unit tests are and how end-to-end tests...

xUnit: The Modern .NET Unit Testing Framework A practical guide to xUnit — the most widely...
We have a function called capitalize that takes a string and makes the first letter...

What if the next bug in your microservices application isn't caused by bad code—but by a test you...
No one disputes the value of static or dynamic code analysis. However, some developers see that value...

Pytest Fundamentals for Data Engineers Data engineering code is still software, and...

FASTEST WAY TO UNDERSTAND STRYKER We'll create: Console App ↓ Class Library ...