New Routes: add new_gestionnaire/dossier_controller attestation

app/controllers/new_gestionnaire/dossiers_controller.rb

@@ -0,0 +1,13 @@
+module NewGestionnaire
+  class DossiersController < ProceduresController
+    def attestation
+      send_data(dossier.attestation.pdf.read, filename: 'attestation.pdf', type: 'application/pdf')
+    end
+
+    private
+
+    def dossier
+      Dossier.find(params[:dossier_id])
+    end
+  end
+end

config/routes.rb

@@ -235,5 +235,13 @@ Rails.application.routes.draw do
     end
   end
 
+  scope module: 'new_gestionnaire' do
+    resources :procedures, only: [] do
+      resources :dossiers, only: [] do
+        get 'attestation'
+      end
+    end
+  end
+
   apipie
 end

spec/controllers/new_gestionnaire/dossiers_controller_spec.rb

@@ -0,0 +1,26 @@
+require 'spec_helper'
+
+describe NewGestionnaire::DossiersController, type: :controller do
+  let(:gestionnaire) { create(:gestionnaire) }
+  before { sign_in(gestionnaire) }
+
+  describe 'attestation' do
+    context 'when a dossier has an attestation' do
+      let(:fake_pdf) { double(read: 'pdf content') }
+      let!(:procedure) { create(:procedure, gestionnaires: [gestionnaire]) }
+      let!(:dossier) { create(:dossier, attestation: Attestation.new, procedure: procedure) }
+
+      it 'returns the attestation pdf' do
+        allow_any_instance_of(Attestation).to receive(:pdf).and_return(fake_pdf)
+
+        expect(controller).to receive(:send_data)
+          .with('pdf content', filename: 'attestation.pdf', type: 'application/pdf') do
+            controller.render nothing: true
+          end
+
+        get :attestation, params: { procedure_id: procedure.id, dossier_id: dossier.id }
+        expect(response).to have_http_status(:success)
+      end
+    end
+  end
+end