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submitted 3 years ago by fuck_u_spez@lemmy.fmhy.ml to c/programmer_humor@programming.dev

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[-] tatterdemalion@programming.dev 2 points 3 years ago

Do you write unit tests with objects mocked via interfaces? Or polymorphism via interfaces? Those are the main reasons to use DI.

[-] fuck_u_spez@lemmy.fmhy.ml 1 points 3 years ago

I guess I have to start calling function invocation with generic parameters, fancy names (like "dependency injection" ^^)

[-] matto@lemm.ee 2 points 3 years ago* (last edited 3 years ago)

As I read somewhere:

Dependency Injection is a 25-dollar term for a 5-cent concept.

[-] qwioeue@lemmy.world 2 points 3 years ago

Relevant:

I also prefer the simpler explanation.

[-] tatterdemalion@programming.dev 1 points 3 years ago

Yea that works too.

[-] firelizzard@programming.dev 1 points 3 years ago

I use various strategies depending on what seems appropriate, including the two you mention. I've never felt the lack of DI.

this post was submitted on 08 Jul 2023

571 points (97.0% liked)

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