Checking for mockUpdate within a datasnapshot forEach

[kenchambers]

Summary

Is it possible to check if mockUpdate was called on a document that is inside of a dataSnapshot.forEach?

// function i am testing: 

...
dataSnapshot.forEach((doc) => {

doc.update({param: 1})
})
...

But when i test using:

expect(mockCollection).toHaveBeenCalledWith('deals');
expect(mockUpdate).toHaveBeenCalled();

mockCollection is passing, but mockUpdate is not

[sbatson5]

Unfortunately, that is not currently possible. But it should be! The docs returned by the snapshots right now are just basic objects and not mocks, but I definitely see the value in this

[kenchambers]

@sbatson5 I actually was able to get this to work. It also correctly reads the parameters passed into doc.update

[kenchambers]

thank you for your help