Function getConsoleErrorOutput

test/server/proxy-option.test.js:130–136

(consoleSpy)

  }

  function getConsoleErrorOutput(consoleSpy) {
    return consoleSpy.mock.calls
      .map((call) => call[0])
      .join("\n")
      .replaceAll(/127\.0\.0\.1:\d+/g, "127.0.0.1:<port>")
      .replaceAll(/\[ENOTFOUND\]|\[EAI_AGAIN\]/g, "[<DNS_ERROR>]");
  }

  async function listenProxyServers() {
    const proxyApp1 = express();