# Structure The Unit-Tests do not follow exactly the file structure of Powerlevel9k itself. ## Basic Tests Basic Tests belong in `test/powerlevel9k.spec` if they test basic functionality of Powerlevel9k itself. Basic functions from the `functions` directory have their Tests in separate files under `test/functions`. ## Segment Tests These Tests tend to be more complex in setup than the basic tests. To avoid ending up in a huge single file, there is one file per segment in `test/segments`.