693
Sounds great in theory (programming.dev)
you are viewing a single comment's thread
view the rest of the comments
[-] mr_tyler_durden@lemmy.world 4 points 1 year ago

I much prefer having an in-memory database than mock what a database does.

Which sounds great in theory but then you get to find where your prod DB and testing DB differ and you have to keep chasing that. Unless you are using something like SQLite which has both (disk and in-memory) as an option.

I worked at a place that used a different in-memory DB (H2, IIRC) in place of our MySQL DB for testing. It ended up being hell to maintain and had to have hacks for how H2 and MySQL differ (tests would work in H2 but fail if run against MySQL or vice versa).

this post was submitted on 05 Aug 2023
693 points (97.9% liked)

Programmer Humor

32707 readers
580 users here now

Post funny things about programming here! (Or just rant about your favourite programming language.)

Rules:

founded 5 years ago
MODERATORS