Firebase Storage: Unit testing rules with test report

[IchordeDionysos]

I think it's very nice that we now have a Firebase Storage emulator 😍

What I would like to have added there would be the possibility to test the rules similar to how the Firestore emulator rules can be tested!

@samtstern already started work on it, but it's not yet fully ready and still fails with a few errors.
firebase/firebase-tools#3332
firebase/firebase-tools#3337
#4863

There is a related issue with using @firebase/rules-unit-testing with the storage emulator:
firebase/firebase-tools#3442

What I would like to concretely see is:

• Storage support in @firebase/rules-unit-testing
• Generating test reports similar to Firestore

I would like to add support for generating Firebase Storage coverage reports to a package (@simpleclub/firebase-rules-coverage) a package I've developed that transforms the test report into an LCOV coverage file that can be uploaded to a generic test coverage tool.

[samtstern]

@IchordeDionysos thanks for starting this discussion! Just curious why this is filed on firebase-admin-node since Admin SDK doesn't interact with Rules. This would seem better suited for firebase-js-sdk or firebase-tools.

Happy to transfer it if you agree.

[IchordeDionysos]

Uhh yes makes sense 😄
Also my other discussion probably!