Failing UT spec to demonstrate missing params with mounts (#1085)

[jlfaber]

This spec demonstrates a variant of #1085 that appears not to have been fixed by #1422 (@namusyaka).

[dblock]

This looks legit @jlfaber.

[namusyaka]

Well, this should be executed before namespace :outer, I guess it should be something like:

      subject.format :json
      subject.params { requires :outer_val, type: Integer }
      subject.namespace :outer do
        get { declared(params) }
        namespace :inner do
          mount mounted
        end

And then your specs are passed locally. What do you think? /cc @dblock

[jlfaber]

Yes. You are correct. I had mistakenly thought that once a params block was declared, it would remain in effect until superceded by another params block. That turns out not to be the case; the block is consumed by the get in my example leaving nothing for the mounted endpoint to inherit.

Closing.