ports-map.js

"use strict";

// important: new port mappings must be added to the bottom of this list
const listOfTests = {
  // CLI tests
  "cli-basic": 1,
  "cli-port-option": 1,
  // e2e tests
  bundle: 1,
  "sockjs-client": 1,
  "web-socket-client": 1,
  "hot-and-live-reload": 1,
  logging: 1,
  overlay: 1,
  progress: 1,
  "server-and-client-transport": 1,
  "web-socket-server-url": 2,
  // integration tests
  "module-federation": 1,
  "multi-compiler": 1,
  // unit tests
  bonjour: 1,
  "client-option": 1,
  "compress-option": 1,
  "headers-option": 1,
  "history-api-fallback-option": 1,
  "host-option": 1,
  "hot-option": 1,
  "http2-option": 1,
  "https-option": 1,
  "mime-types-option": 1,
  "magic-html-option": 1,
  "on-after-setup-middleware-option": 1,
  "on-before-setup-middleware-option": 1,
  "on-listening-option": 1,
  "open-option": 1,
  "port-option": 1,
  "proxy-option": 4,
  server: 1,
  "setup-exit-signals-option": 1,
  "static-directory-option": 1,
  "static-public-path-option": 1,
  "stats-option": 1,
  "watch-files-option": 1,
  "web-socket-server-option": 1,
  "sockjs-server": 1,
  "web-socket-server": 1,
  routes: 1,
  "web-socket-communication": 1,
  ipc: 1,
  stats: 1,
  "cli-allowed-hosts": 1,
  "cli-bonjour": 1,
  "cli-client": 1,
  "cli-colors": 1,
  "cli-compress": 1,
  "cli-history-api-fallback": 1,
  "cli-host": 1,
  "cli-hot": 1,
  "cli-http2": 1,
  "cli-https": 1,
  "cli-live-reload": 1,
  "cli-magic-html": 1,
  "cli-open": 1,
  "cli-static": 1,
  "cli-watch-files": 1,
  "cli-web-socket-server": 1,
  target: 1,
  entry: 1,
  "allowed-hosts": 2,
  host: 1,
  api: 1,
  "lazy-compilation": 1,
  "range-header": 1,
  port: 1,
  "web-socket-server-test": 1,
  "client-reconnect-option": 1,
  "cli-server": 1,
  "server-option": 1,
  "normalize-option": 1,
  "setup-middlewares-option": 1,
  "options-request-response": 2,
};

let startPort = 8089;

const ports = {};

Object.keys(listOfTests).forEach((key) => {
  const value = listOfTests[key];

  ports[key] =
    value === 1
      ? (startPort += 1)
      : [...new Array(value)].map(() => (startPort += 1));
});

const busy = {};

module.exports = new Proxy(ports, {
  get(target, name) {
    if (!target[name]) {
      throw new Error(
        `Requested "${name}" port(s) for tests not found, please update "test/ports-map.js".`
      );
    }

    if (busy[name]) {
      throw new Error(
        `The "${name}" port is already in use in another test, please add a new one.`
      );
    }

    busy[name] = true;

    return target[name];
  },
});