import { configureApiHttpServerTimeouts } from './http-server-timeouts';

describe('configureApiHttpServerTimeouts', () => {
  it('keeps the API connection alive longer than the Gateway idle pool', () => {
    const server = { keepAliveTimeout: 0, headersTimeout: 0 };
    expect(configureApiHttpServerTimeouts(server, {})).toEqual({
      keepAliveTimeoutMs: 120_000,
      headersTimeoutMs: 125_000,
    });
    expect(server).toEqual({ keepAliveTimeout: 120_000, headersTimeout: 125_000 });
  });

  it('keeps headers timeout above a configured keep-alive timeout', () => {
    const server = { keepAliveTimeout: 0, headersTimeout: 0 };
    expect(configureApiHttpServerTimeouts(server, {
      API_HTTP_KEEP_ALIVE_TIMEOUT_MS: '90000',
      API_HTTP_HEADERS_TIMEOUT_MS: '1000',
    })).toEqual({ keepAliveTimeoutMs: 90_000, headersTimeoutMs: 91_000 });
  });
});