import { bootstrapWorker } from './main';

describe('bootstrapWorker', () => {
  it('creates an application context without starting an HTTP listener', async () => {
    const close = jest.fn().mockResolvedValue(undefined);
    const enableShutdownHooks = jest.fn();
    const appContext = { close, enableShutdownHooks };
    const createContext = jest.fn().mockResolvedValue(appContext);

    const app = await bootstrapWorker(createContext as never);

    expect(createContext).toHaveBeenCalledTimes(1);
    expect(enableShutdownHooks).toHaveBeenCalledTimes(1);
    expect(app).toBe(appContext);
  });
});