Convert settings/login_activities controller spec to system spec (#33306)

spec/system/settings/login_activities_spec.rb

@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe 'Login activities page' do
+  let!(:user) { Fabricate :user }
+  let!(:login_activity) { Fabricate :login_activity, user: user }
+
+  context 'when signed in' do
+    before { sign_in user }
+
+    describe 'Viewing the login activities page' do
+      it 'shows the login activity history' do
+        visit edit_user_registration_path
+
+        click_on I18n.t('sessions.view_authentication_history')
+
+        expect(page)
+          .to have_content(browser_description)
+          .and have_content(login_activity.authentication_method)
+          .and have_content(login_activity.ip)
+          .and have_private_cache_control
+      end
+
+      def browser_description
+        I18n.t(
+          'sessions.description',
+          browser: I18n.t("sessions.browsers.#{login_activity.browser}", default: login_activity.browser),
+          platform: I18n.t("sessions.platforms.#{login_activity.platform}", default: login_activity.platform)
+        )
+      end
+    end
+  end
+end