testing ⁽³⁾

The test pyramid is a metaphor that illustrates the “ideal” weight of tests depending on their granularity. It goes from the unit tests at the base - which are more numerous - to the end-to-end tests at the top - which should be scarce. It…

As part of my work, I regularly have to refactor/rewrite some part of our system that has little test coverage, if any. Most of the time, the code is too big or complex to write a test suite comprehensive enough to give me the confidence…

Time is a tricky thing, it’s always changing. Having such moving parts into the codebase can be very annoying when testing, for instance. In this article, we will see how to control the time in Java. Let’s take a simple example of a pizza delivery…