Write mostly integration tests

#todo

Write tests. Not too many. Mostly integration.

https://kentcdodds.com/blog/the-testing-trophy-and-testing-classifications https://testing.googleblog.com/2015/04/just-say-no-to-more-end-to-end-tests.html https://kentcdodds.com/blog/write-tests https://www.tedinski.com/2018/11/27/contradictory-tdd.html

[[20221219011420-testing-implementation-details]]

Keywords: Testing pyramid

[[engineering]] [[testing]]