Change billing in side nav experiment to use namespace

ee/app/controllers/groups/billings_controller.rb

@@ -22,7 +22,7 @@ class Groups::BillingsController < Groups::ApplicationController
       .execute
 
     if @plans_data
-      track_from_side_nav
+      track_from_side_nav(relevant_group)
     else
       render 'shared/billings/customers_dot_unavailable'
     end
@@ -51,9 +51,9 @@ class Groups::BillingsController < Groups::ApplicationController
     gitlab_subscription.save
   end
 
-  def track_from_side_nav
+  def track_from_side_nav(relevant_group)
     return unless helpers.accessed_billing_from_side_nav?
 
-    experiment(:billing_in_side_nav, user: current_user).track(:view, label: 'view_billing')
+    experiment(:billing_in_side_nav, actor: current_user, namespace: relevant_group, sticky_to: current_user).track(:view, label: 'view_billing')
   end
 end

ee/lib/ee/sidebars/groups/menus/settings_menu.rb

@@ -118,7 +118,7 @@ module EE
 
             local_active_routes = { path: 'billings#index' }
 
-            experiment(:billing_in_side_nav, user: context.current_user) do |e|
+            experiment(:billing_in_side_nav, actor: context.current_user, namespace: context.group.root_ancestor, sticky_to: context.current_user) do |e|
               e.control {}
               e.candidate do
                 local_active_routes = {

ee/lib/ee/sidebars/groups/panel.rb

@@ -23,7 +23,7 @@ module EE
         private
 
         def add_billing_sidebar_menu
-          experiment(:billing_in_side_nav, user: context.current_user) do |e|
+          experiment(:billing_in_side_nav, actor: context.current_user, namespace: context.group.root_ancestor, sticky_to: context.current_user) do |e|
             e.control {}
             e.candidate do
               insert_menu_after(::Sidebars::Groups::Menus::AdministrationMenu, ::Sidebars::Groups::Menus::BillingMenu.new(context))

ee/lib/ee/sidebars/projects/panel.rb

@@ -23,7 +23,7 @@ module EE
         private
 
         def add_billing_sidebar_menu
-          experiment(:billing_in_side_nav, user: context.current_user) do |e|
+          experiment(:billing_in_side_nav, actor: context.current_user, namespace: context.project.namespace.root_ancestor, sticky_to: context.current_user) do |e|
             e.control {}
             e.candidate do
               insert_menu_after(::Sidebars::Projects::Menus::SettingsMenu, ::Sidebars::Projects::Menus::BillingMenu.new(context))

ee/lib/sidebars/groups/menus/administration_menu.rb

@@ -73,7 +73,7 @@ module Sidebars
 
           local_active_routes = { path: 'billings#index' }
 
-          experiment(:billing_in_side_nav, user: context.current_user) do |e|
+          experiment(:billing_in_side_nav, actor: context.current_user, namespace: context.group.root_ancestor, sticky_to: context.current_user) do |e|
             e.control {}
             e.candidate do
               local_active_routes = {

ee/spec/controllers/groups/billings_controller_spec.rb

@@ -73,7 +73,7 @@ RSpec.describe Groups::BillingsController, :saas do
           it 'assigns the candidate experience and tracks the event' do
             expect(experiment(:billing_in_side_nav)).to track(:view, label: 'view_billing')
                                                                 .for(:candidate)
-                                                                .with_context(user: user)
+                                                                .with_context(actor: user, namespace: group)
                                                                 .on_next_instance
 
             get :index, params: { group_id: group, from: :side_nav }

ee/spec/lib/ee/sidebars/projects/panel_spec.rb

@@ -3,7 +3,8 @@
 require 'spec_helper'
 
 RSpec.describe Sidebars::Projects::Panel do
-  let(:project) { build(:project) }
+  let_it_be(:project) { create(:project) }
+
   let(:context) { Sidebars::Projects::Context.new(current_user: nil, container: project) }
 
   subject(:panel) { described_class.new(context) }

spec/lib/sidebars/projects/panel_spec.rb

@@ -3,7 +3,8 @@
 require 'spec_helper'
 
 RSpec.describe Sidebars::Projects::Panel do
-  let(:project) { build(:project) }
+  let_it_be(:project) { create(:project) }
+
   let(:context) { Sidebars::Projects::Context.new(current_user: nil, container: project) }
 
   subject { described_class.new(context) }

spec/views/shared/nav/_sidebar.html.haml_spec.rb

@@ -3,7 +3,8 @@
 require 'spec_helper'
 
 RSpec.describe 'shared/nav/_sidebar.html.haml' do
-  let(:project) { build(:project, id: non_existing_record_id) }
+  let_it_be(:project) { create(:project) }
+
   let(:context) { Sidebars::Projects::Context.new(current_user: nil, container: project) }
   let(:sidebar) { Sidebars::Projects::Panel.new(context) }