garybernhardt

# I don't really see any services here. What I see is:
#   - Normal HTTP boundary stuff (params flash, redirect).
#   - Model creation and retrieval.
#   - Warden manipulation, which is an odd done but smells like boundary.
#
# I left all of the HTTP boundary stuff in the controller (and only the
# controller). I moved the model creation/retrieval into simple class methods
# in the models. I moved the warden manipulation stuff into
# ApplicationController (with caveats that I'll discuss inline).
#

garybernhardt

# Hash form:
{
  :current_user => "CurrentUser.current_user"
}

# Discovery form with inverted app structure:
module Injectables
  def current_user(session)
    User.find(:id => session['current_user_id'])
  end

garybernhardt

# Rails controller
def create
  @profile = ProfileManager.create(params[:profile])
rescue ProfileManager::CreationFailed => e
  render :new, :errors => e.errors
end

# Raptor route
create :to => "ProfileManager#create", ProfileManager::CreationFailed => render(:new)

garybernhardt

I want to give a lightning talk about: 

"Wat?"

I need the projector: yes / no

Yes

garybernhardt

  # mock-based (interaction)
  # db independent, but tied to implementation (I can change the AR call without affecting the behavior and this will fail)
  context "data gathering" do
    it "finds all indicators associated with the given sector and includes indicators not associated with any sectors" do
      sector = stub_model(Sector, :id => 6)

      Indicator.should_receive(:where).with("sector_id is null or sector_id = ?", sector.id)

      Indicator.for_sector(sector)
    end