discourse/spec/controllers/manifest_json_controller_spec.rb

require 'rails_helper'

RSpec.describe ManifestJsonController do
  context 'index' do
    it 'returns the right output' do
      title = 'MyApp'
      SiteSetting.title = title
      get :index
      expect(response.body).to include(title)
    end
  end
end
Prepare for separation of RSpec helper files Since rspec-rails 3, the default installation creates two helper files: * `spec_helper.rb` * `rails_helper.rb` `spec_helper.rb` is intended as a way of running specs that do not require Rails, whereas `rails_helper.rb` loads Rails (as Discourse's current `spec_helper.rb` does). For more information: https://www.relishapp.com/rspec/rspec-rails/docs/upgrade#default-helper-files In this commit, I've simply replaced all instances of `spec_helper` with `rails_helper`, and renamed the original `spec_helper.rb`. This brings the Discourse project closer to the standard usage of RSpec in a Rails app. At present, every spec relies on loading Rails, but there are likely many that don't need to. In a future pull request, I hope to introduce a separate, minimal `spec_helper.rb` which can be used in tests which don't rely on Rails. 2015-10-11 17:41:23 +08:00			`require 'rails_helper'`
FEATURE: Add web manifest for Chrome users. 2015-09-20 23:00:30 +08:00
			`RSpec.describe ManifestJsonController do`
			`context 'index' do`
			`it 'returns the right output' do`
			`title = 'MyApp'`
			`SiteSetting.title = title`
			`get :index`
			`expect(response.body).to include(title)`
			`end`
			`end`
			`end`