464
I know I should... but I just really don't wanna
(programming.dev)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 28 Jun 2023
464 points (100.0% liked)
Programmer Humor
19503 readers
475 users here now
Welcome to Programmer Humor!
This is a place where you can post jokes, memes, humor, etc. related to programming!
For sharing awful code theres also Programming Horror.
Rules
- Keep content in english
- No advertisements
- Posts must be related to programming or programmer topics
founded 1 year ago
MODERATORS
All you folks are crazy not to unit test personal projects. Unit tests don't need to be fancy and exhaustive. A sanity check and having a simple way to execute isolated code is well worth the 15 minutes of setting it up. Heck, just use them as scratch files to try out libraries and APIs. I can't imagine having the kind of time to raw-dog that f12 button and sifting through print() nonsense all night.
I think it also very much depends on your tooling & how easy it feels to start writing unit tests.
When I work in a Java project for example I always write unit tests even for personal stuff, because the IDE integration is great and it's really quick to create a test class, run it and see granular results. I don't feel the same way about testing JavaScript because the tooling at least for me hasn't worked quite as well (though that could very well be my own fault, it's been a while since I looked into it). The more cumbersome setting up and running the tests is, the more tempting it becomes to just use the console or manually test parts instead.
If I ever want to take a break from my personal project and come back to it. Unit tests are necessary. If I try to continue working on a project that doesn't have unit tests. I feel like every bit of code I touch is introducing countless hours of debugging. It really demoralizes me.