message: test(pull-up): update unit test
diff: @@ -31,7 +31,7 @@ export default class PullUp {
  return
  }
  this.watching = true
  - this.scroll.scroller.hooks.on('scroll', this._checkToEnd.bind(this))
  + this.scroll.on('scroll', this._checkToEnd.bind(this))
  }
  private _checkToEnd(pos: { y: number }) {
  