#465: updated Api::V1::ArchesController, specs

app/controllers/api/v1/arches_controller.rb

@@ -2,8 +2,8 @@ class Api::V1::ArchesController < Api::V1::BaseController
   before_action :authenticate_user! unless APP_CONFIG['anonymous_access']
 
   def index
+    authorize :arch
     @arches = Arch.order(:id).paginate(paginate_params)
-    respond_to :json
   end
 
 end

app/policies/arch_policy.rb

@@ -0,0 +1,6 @@
+class ArchPolicy < ApplicationPolicy
+
+  def index?
+    true
+  end
+end

spec/controllers/api/v1/arches_controller_spec.rb

@@ -7,12 +7,12 @@ describe Api::V1::ArchesController, type: :controller do
   context 'for guest' do
     it "should be able to perform index action", :anonymous_access  => true do
       get :index, format: :json
-      should render_template(:index)
+      expect(response).to render_template(:index)
     end
 
     it 'should be able to perform get_id action', :anonymous_access  => false do
       get :index, format: :json
-      response.status.should == 401
+      expect(response.status).to eq 401
     end
   end
 
@@ -24,7 +24,7 @@ describe Api::V1::ArchesController, type: :controller do
 
     it "should be able to perform index action" do
       get :index, format: :json
-      should render_template(:index)
+      expect(response).to render_template(:index)
     end
   end
 end