require "application_system_test_case" class PreferencesTest < ApplicationSystemTestCase def test_flash_message_shows_in_original_language sign_in_as(create(:user)) visit edit_preferences_path click_on "Update Preferences" assert page.has_content?("Preferences updated") end def test_flash_message_shows_in_new_language sign_in_as(create(:user)) visit edit_preferences_path fill_in "Preferred Languages", :with => "fr" click_on "Update Preferences" assert page.has_content?("Préférences mises à jour") end end