# frozen_string_literal: true require 'spec_helper' RSpec.describe Gitlab::BackgroundMigration::BaseJob, '#perform' do let(:connection) { double(:connection) } let(:test_job_class) { Class.new(described_class) } let(:test_job) { test_job_class.new(connection: connection) } describe '#perform' do it 'raises an error if not overridden by a subclass' do expect { test_job.perform }.to raise_error(NotImplementedError, /must implement perform/) end end end