Specify controller specs as such

spec/controllers/api/enterprises_controller_spec.rb

@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 module Api
-  describe EnterprisesController do
+  describe EnterprisesController, :type => :controller do
     include AuthenticationWorkflow
     render_views
 

spec/controllers/api/order_cycles_controller_spec.rb

@@ -2,7 +2,7 @@ require 'spec_helper'
 require 'spree/api/testing_support/helpers'
 
 module Api
-  describe OrderCyclesController do
+  describe OrderCyclesController, :type => :controller do
     include Spree::Api::TestingSupport::Helpers
     include AuthenticationWorkflow
     render_views

spec/controllers/base_controller_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe BaseController do
+describe BaseController, :type => :controller do
   let(:oc)    { mock_model(OrderCycle) }
   let(:hub)   { mock_model(Enterprise, ready_for_checkout?: true) }
   let(:order) { mock_model(Spree::Order, distributor: hub) }