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Discussion on: No excuses, write unit tests

jessydmd profile image

I've started hearing about unit testing only quite recently, since I never learned about tests at school, and the other dev where I work never used them either. But now that I'm starting a new job in a month, it is something I definitely want to learn.

However, I still do not understand how to actually use them in a real world situation. Every tutorial I find uses very basic examples, usually some kind of addition function. Most of my functions are way more complex than that!