server/tests/utils/miscs/miscs.ts

   1 import { join } from 'path'
   2 import * as WebTorrent from 'webtorrent'
   3
   4 let webtorrent = new WebTorrent()
   5
   6 function immutableAssign <T, U> (target: T, source: U) {
   7   return Object.assign<{}, T, U>({}, target, source)
   8 }
   9
  10   // Default interval -> 5 minutes
  11 function dateIsValid (dateString: string, interval = 300000) {
  12   const dateToCheck = new Date(dateString)
  13   const now = new Date()
  14
  15   return Math.abs(now.getTime() - dateToCheck.getTime()) <= interval
  16 }
  17
  18 function wait (milliseconds: number) {
  19   return new Promise(resolve => setTimeout(resolve, milliseconds))
  20 }
  21
  22 function webtorrentAdd (torrent: string, refreshWebTorrent = false) {
  23   if (refreshWebTorrent === true) webtorrent = new WebTorrent()
  24
  25   return new Promise<WebTorrent.Torrent>(res => webtorrent.add(torrent, res))
  26 }
  27
  28 function root () {
  29   // We are in server/tests/utils/miscs
  30   return join(__dirname, '..', '..', '..', '..')
  31 }
  32
  33 // ---------------------------------------------------------------------------
  34
  35 export {
  36   dateIsValid,
  37   wait,
  38   webtorrentAdd,
  39   immutableAssign,
  40   root
  41 }