How to test query operators with Jest?
Hi everyone
I’m writing some unit tests with Jest for my repository methods.
For example, I have something like this:
In my test, I’d like to assert what arguments I pass into findFirst (or findMany), especially the where condition.
The problem is that the operators (eq, and, or, etc.) are functions, so I can’t easily compare the where callback or check the arguments directly.
What’s the recommended way to test this?
Should I mock the operators, or is there a better practice to verify the where conditions in tests?
Thanks!
I’m writing some unit tests with Jest for my repository methods.
For example, I have something like this:
In my test, I’d like to assert what arguments I pass into findFirst (or findMany), especially the where condition.
The problem is that the operators (eq, and, or, etc.) are functions, so I can’t easily compare the where callback or check the arguments directly.
What’s the recommended way to test this?
Should I mock the operators, or is there a better practice to verify the where conditions in tests?
Thanks!
