Function eioHandshake

test/support/util.ts:99–109

(httpServer)

// TODO: update superagent as latest release now supports promises
export function eioHandshake(httpServer): Promise<string> {
  return new Promise((resolve) => {
    request(httpServer)
      .get("/socket.io/")
      .query({ transport: "polling", EIO: 4 })
      .end((err, res) => {
        const sid = JSON.parse(res.text.substring(1)).sid;
        resolve(sid);
      });
  });
}

export function eioPush(httpServer, sid: string, body: string): Promise<void> {
  return new Promise((resolve) => {