# frozen_string_literal: true require 'fast_spec_helper' RSpec.describe Gitlab::Utils::ErrorMessage, feature_category: :error_tracking do let(:klass) do Class.new do include Gitlab::Utils::ErrorMessage end end let(:message) { 'Something went wrong' } subject(:object) { klass.new } describe '#to_user_facing' do it 'returns a user-facing error message with the UF prefix' do expect(described_class.to_user_facing(message)).to eq("UF #{message}") end end describe '#prefixed_error_message' do it 'returns a message with the given prefix' do prefix = 'ERROR' expect(described_class.prefixed_error_message(message, prefix)).to eq("#{prefix} #{message}") end end end