houd1ni / WebsocketPromisify

import { equals } from 'pepka'

import { createNew, timeout } from '../utils'

import mockServer from '../mock/server'

import { test } from '../suite'

/** Proof of work. */

test('echo', timeout(5e3, () => new Promise<void>(async (ff, rj) => {

    const {port} = await mockServer()

    let to = setTimeout(() => rj('cannot create'), 2e2)

    const ws = createNew({}, port)

    clearTimeout(to)

    to = setTimeout(() => rj('cannot ready'), 2e2)

    await ws.ready()

    clearTimeout(to)

    const msg = {echo: true, msg: 'hello!'}

    to = setTimeout(() => rj('cannot send'), 2e2)

    const response = await ws.send(msg)

    clearTimeout(to)

    if(equals(response, msg)) ff(); else rj('echo msg is not equal.')

  })

))