FeatureRequest: Expose cleanup methods

[kostyay]

Hi
We are using this framework in our unit tests to test Cloud Functions before deployment.
Currently no cleanup functions are exposed making it impossible to stop the server once its no longer needed.
Furthermore the registry object is not accessible as well so its impossible to unregister already registered functions.

There are only Start and StartHostPort which don't return the server object that can be terminated.

Thanks!

[vyacheslav31]

Without knowing more about your use case, it's hard to make any conclusive statements, but is there any reason why you can't use httptest package to test your Cloud Functions ? https://pkg.go.dev/net/http/httptest

You just need to invoke a function via http correct?