unit test fix

diff --git a/test/controllers/api/v2/content_view_puppet_modules_controller_test.rb b/test/controllers/api/v2/content_view_puppet_modules_controller_test.rb
index bcb799d..2a5978a 100644
--- a/test/controllers/api/v2/content_view_puppet_modules_controller_test.rb
+++ b/test/controllers/api/v2/content_view_puppet_modules_controller_test.rb
@@ -42,6 +42,7 @@ module Katello
       @fake_search_service = @controller.load_search_service(Support::SearchService::FakeSearchService.new)
       models
       permissions
+      ContentViewPuppetModule.any_instance.stubs(:puppet_module).returns(PuppetModule.new)
     end
 
     def test_index
diff --git a/test/controllers/api/v2/puppet_modules_controller_test.rb b/test/controllers/api/v2/puppet_modules_controller_test.rb
index dca3711..5e58943 100644
--- a/test/controllers/api/v2/puppet_modules_controller_test.rb
+++ b/test/controllers/api/v2/puppet_modules_controller_test.rb
@@ -15,8 +15,8 @@ require "katello_test_helper"
 module Katello
 class Api::V2::PuppetModulesControllerTest < ActionController::TestCase
 
-  def before_suite
-    models = ["Organization", "KTEnvironment", "PuppetModule", "Repository", "Product", "Provider"]
+  def self.before_suite
+    models = ["Organization", "KTEnvironment", "Repository", "Product", "Provider"]
     services = ["Candlepin", "Pulp", "ElasticSearch"]
     disable_glue_layers(services, models)
     super
@@ -64,7 +64,7 @@ class Api::V2::PuppetModulesControllerTest < ActionController::TestCase
   end
 
   def test_show
-    PuppetModule.expects(:find).once.returns(mock({:repoids => [@repo.pulp_id]}))
+    PuppetModule.expects(:find).once.returns(PuppetModule.new({:repoids => [@repo.pulp_id]}))
     get :show, :repository_id => @repo.id, :id => "abc-123"
 
     assert_response :success
diff --git a/test/glue/elasticsearch/items_test.rb b/test/glue/elasticsearch/items_test.rb
index 43d6175..1ded832 100644
--- a/test/glue/elasticsearch/items_test.rb
+++ b/test/glue/elasticsearch/items_test.rb
@@ -39,6 +39,7 @@ class GlueElasticSearchTest < ActiveSupport::TestCase
     @results.expect(:total, 0)
     @results.expect(:total, 0)
     @results.expect(:results, [])
+    @results.expect(:facets, {})
 
     @FakeClass.stub(:search, @results) do
       items, count = @items.retrieve("*")