In-reply-to » I did a take home software engineering test for a company recently, unfortunately I was really sick (have finally recovered) at the time 😢 I was also at the same time interviewing for an SRE position (as well as Software Engineering).

I’m also worried about the “lack of unit tests” feedback too, because I am reminded of TDD When did it all go wrong – Where you see so many engineers do “unit tests” wrong 🤦‍♂️ – If you don’t have time to watch this (rather long) video, TL;DR:

Unit tests test the behaviour of the system, or the API boundaries.
Unit tests should not test any implementation details.
They should let you refactor the implementation.

This was the original intent behind Unit Tests and AFAIK still is.

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