I'm not the person you're asking, but iirc, that replacement is global - so once you replace function/module X with MockX, you can't test X itself, nor anything else that relies on X.
It's a pity that the elixir community doesn't make this clearer, because I'm seeing "not being able to Mock" be a common complaint.
I completely agree. Not having an expert Elixirist able to help me: It took me a full six months of fooling around with Mox (and a cryptic feature announcement in the 1.8 release) to really dig into and grok it. At this stage in my elixir experience, I have even PR'd a feature that's been integrated into Mox, so it's not completely incomprhensible, it's a super-well-written library.
Honestly, It's a totally (alien/from-the-future)-technology (in both the good and bad senses) library. The bad senses could be almost trivially fixed with an in-depth, free, online video masterclass or, hell, even a conference lecture on it, and blog posts. More people that really know how it works should blog about how amazing Mox is. Unfortunately, I suspect that the people who are using Mox to its fullest extent are too busy pushing code to prod, ha.
I never used that Mox and never had a need to. I just use `Mock` which allows `passthrough` as I stated in another comment, what other clarity is needed I don't understand. Can you give any example of the problem you can not solve instead of pitiness?
Inside `with_mock` code will only access mocked function. In case you want to call original function in some condition - you have `passthrough` available inside a new function which will call the original one. So what is the problem exactly?
