1 files changed, 7 insertions, 0 deletions
diff --git a/spec/controllers/admin/application_settings_controller_spec.rb b/spec/controllers/admin/application_settings_controller_spec.rb
index 6258dd30438..478bd1b7f0a 100644
--- a/spec/controllers/admin/application_settings_controller_spec.rb
+++ b/spec/controllers/admin/application_settings_controller_spec.rb
@@ -171,6 +171,13 @@ RSpec.describe Admin::ApplicationSettingsController, :do_not_mock_admin_mode_set
       expect(ApplicationSetting.current.admin_mode).to be(true)
     end
 
+    it 'updates valid_runner_registrars setting' do
+      put :update, params: { application_setting: { valid_runner_registrars: ['project', ''] } }
+
+      expect(response).to redirect_to(general_admin_application_settings_path)
+      expect(ApplicationSetting.current.valid_runner_registrars).to eq(['project'])
+    end
+
     context "personal access token prefix settings" do
       let(:application_settings) { ApplicationSetting.current }