Create article on basic testing (and TDD) #28
Description
I think we should cover Kotlin basic testing, JUnit latest (5 I think) and kotest (builds on top of JUnit)
- https://kotlinlang.org/docs/tutorials/javascript/running-tests.html
- https://www.baeldung.com/junit-5-kotlin
- https://kotest.io/docs/framework/framework.html
- https://kotest.io/docs/framework/testing-styles.html (I think the styles aspect is really well done yay DSL magic)