Uninitialized constant Twitter: Rails RSpec Twitter example in README.md

[Simon Males]

Hello,

I'm following the README.md example and I'm failing to get RSpec to see the Twitter constant in app/api/twitter/api.rb

$ rspec spec/requests/twitter_spec.rb
spec/requests/twitter_spec.rb:1:in `<top (required)>': uninitialized constant Twitter (NameError)

But it seems to load in Routes:

$ rake routes
     Prefix Verb URI Pattern Controller#Action
twitter_api      /           Twitter::API

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Simon Males

[Daniel Doubrovkine]

You should have a file called api.rb somewhere in the autoload path that contains module Twitter, class API < Grape::API. 

I would love a sample app on Github that basically has this implementation, if you upload that I am happy to help fix.

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[Simon Males]

I started a new project from scratch and followed the README. So no more Uninitialized constant errors.

Though the first test fails due to an routing error, do I need to do anything else other mount Twitter::API in routes.rb?

I've thrown it up onto Github and Travis.

https://github.com/sime/grape-rails-rspec
https://travis-ci.org/sime/grape-rails-rspec

Simon Males

[Daniel Doubrovkine]

https://github.com/sime/grape-rails-rspec/pull/1

It's just the routes were not matching.

Can you please check the Grape README and update it? I suspect we say one thing for the API and another for example tests.

[Simon Males]

Yes, API and the tests don't match up.

[Daniel Doubrovkine]

Looking forward to a PR, please!