Add basic order cycle API

spec/controllers/api/order_cycles_controller_spec.rb

@@ -0,0 +1,26 @@
+require 'spec_helper'
+require 'spree/api/testing_support/helpers'
+
+module Api
+  describe OrderCyclesController do
+    include Spree::Api::TestingSupport::Helpers
+    render_views
+
+    let!(:oc1) { FactoryGirl.create(:order_cycle) }
+    let!(:oc2) { FactoryGirl.create(:order_cycle) }
+    let(:attributes) { [:id, :name] }
+
+    before do
+      stub_authentication!
+      Spree.user_class.stub :find_by_spree_api_key => current_api_user
+    end
+
+    context "as a normal user" do
+      it "retrieves a list of variants with appropriate attributes" do
+        get :managed, { :format => :json }
+        keys = json_response.first.keys.map{ |key| key.to_sym }
+        attributes.all?{ |attr| keys.include? attr }.should == true
+      end
+    end
+  end
+end