Event tracking for require_verification_for_group_creation experiment

ee/app/services/ee/groups/create_service.rb

@@ -31,6 +31,8 @@ module EE
         if group.persisted? && create_event
           ::Groups::CreateEventWorker.perform_async(group.id, current_user.id, :created)
         end
+
+        track_verification_experiment_conversion
       end
 
       override :remove_unallowed_params
@@ -63,6 +65,13 @@ module EE
           group.update(push_rule: push_rule)
         end
       end
+
+      def track_verification_experiment_conversion
+        return unless group.persisted?
+        return unless group.root?
+
+        experiment(:require_verification_for_group_creation, user: current_user).track(:converted, namespace: group)
+      end
     end
   end
 end

ee/spec/services/groups/create_service_spec.rb

@@ -163,6 +163,49 @@ RSpec.describe Groups::CreateService, '#execute' do
     end
   end
 
+  describe 'require_verification_for_group_creation experiment conversion tracking', :experiment do
+    subject(:execute) { create_group(user, group_params) }
+
+    before do
+      stub_experiments(require_verification_for_group_creation: :control)
+    end
+
+    it 'tracks a "converted" event with the correct context and payload' do
+      expect(experiment(:require_verification_for_group_creation)).to track(
+        :converted,
+        namespace: an_instance_of(Group)
+      ).on_next_instance.with_context(user: user)
+
+      execute
+    end
+
+    shared_examples 'does not track' do
+      it 'does not track a "converted" event' do
+        expect(experiment(:require_verification_for_group_creation)).not_to track(:converted)
+
+        execute
+      end
+    end
+
+    context 'when group has not been persisted' do
+      subject(:execute) { create_group(user, group_params.merge(name: '<script>alert("Attack!")</script>')) }
+
+      include_examples 'does not track'
+    end
+
+    context 'when created group is a sub-group' do
+      let(:parent_group) { create :group }
+
+      subject(:execute) { create_group(user, group_params.merge(parent_id: parent_group.id)) }
+
+      before do
+        parent_group.add_owner(user)
+      end
+
+      include_examples 'does not track'
+    end
+  end
+
   def create_group(user, opts)
     described_class.new(user, opts).execute
   end