skip tests if multiCV not available

Author: jeremylenz

test/controllers/insights_cloud/api/machine_telemetries_controller_test.rb

@@ -107,8 +107,8 @@ class MachineTelemetriesControllerTest < ActionController::TestCase
 
     context '#branch_info' do
       setup do
+        UpstreamOnlySettingsTestHelper.set_if_available('allow_multiple_content_views')
         User.current = User.find_by(login: 'secret_admin')
-        Setting[:allow_multiple_content_views] = true
 
         @env = FactoryBot.create(:katello_k_t_environment)
         @env2 = FactoryBot.create(:katello_k_t_environment, organization: @env.organization)

test/test_plugin_helper.rb

@@ -117,3 +117,11 @@ module CandlepinIsolation
     end
   end
 end
+
+module UpstreamOnlySettingsTestHelper
+  def self.set_if_available(setting_name, value: true)
+    Setting[setting_name] = value
+  rescue Foreman::Exception
+    skip "Setting #{setting_name} is not available in Foreman"
+  end
+end

test/unit/tags_generator_test.rb

@@ -5,8 +5,8 @@ class TagsGeneratorTest < ActiveSupport::TestCase
   include CandlepinIsolation
 
   setup do
+    UpstreamOnlySettingsTestHelper.set_if_available('allow_multiple_content_views')
     User.current = User.find_by(login: 'secret_admin')
-    Setting[:allow_multiple_content_views] = true
 
     env = FactoryBot.create(:katello_k_t_environment)
     env2 = FactoryBot.create(:katello_k_t_environment, organization: env.organization)