ENMocking Ghost Methods in Vitest
Mocking "ghost" methods in Vitest is hack I discovered while mocking with Vitest. It allows you to create virtual methods for testing purposes. This article explores how to implement this concept effectively.
Blog posts on "testing"
ENThe Tiny Unicode Gotcha Behind Your Emoji Tests Failing: U+FE0F
A tiny Unicode detail can break your tests: `☕` and `☕️` look the same but are different strings because of the Variation Selector-16 (`U+FE0F`). This post explains why it happens and how to avoid flaky assertions.