Method waitForValue

lib/helper/Puppeteer.js:2323–2349

* {{> waitForValue }}

(field, value, sec)

   * {{> waitForValue }}
   */
  async waitForValue(field, value, sec) {
    const waitTimeout = sec ? sec * 1000 : this.options.waitForTimeout
    const locator = new Locator(field, 'css')
    await this.context
    let waiter
    const context = await this._getContext()
    if (locator.isCSS()) {
      const valueFn = function (locator, value) {
        const els = document.querySelectorAll(locator)
        if (!els || els.length === 0) {
          return false
        }
        return Array.prototype.filter.call(els, el => (el.value.toString() || '').indexOf(value) !== -1).length > 0
      }
      waiter = context.waitForFunction(valueFn, { timeout: waitTimeout }, locator.value, value)
    } else {
      const valueFn = function (locator, $XPath, value) {
        eval($XPath)
        return $XPath(null, locator).filter(el => (el.value || '').indexOf(value) !== -1).length > 0
      }
      waiter = context.waitForFunction(valueFn, { timeout: waitTimeout }, locator.value, $XPath.toString(), value)
    }
    return waiter.catch(err => {
      const loc = locator.toString()
      throw new Error(`element (${loc}) is not in DOM or there is no element(${loc}) with value "${value}" after ${waitTimeout / 1000} sec\n${err.message}`)
    })
  }

  /**
   * {{> waitNumberOfVisibleElements }}