Method waitForText

lib/helper/Puppeteer.js:2583–2625

* {{> waitForText }}

(text, sec = null, context = null)

   * {{> waitForText }}
   */
  async waitForText(text, sec = null, context = null) {
    const waitTimeout = sec ? sec * 1000 : this.options.waitForTimeout
    let waiter

    const contextObject = await this._getContext()

    if (context) {
      const locator = new Locator(context, 'css')
      if (locator.isCSS()) {
        waiter = contextObject.waitForFunction(
          (locator, text) => {
            const el = document.querySelector(locator)
            if (!el) return false
            return el.innerText.indexOf(text) > -1
          },
          { timeout: waitTimeout },
          locator.value,
          text,
        )
      }

      if (locator.isXPath()) {
        waiter = contextObject.waitForFunction(
          (locator, text, $XPath) => {
            eval($XPath)
            const el = $XPath(null, locator)
            if (!el.length) return false
            return el[0].innerText.indexOf(text) > -1
          },
          { timeout: waitTimeout },
          locator.value,
          text,
          $XPath.toString(),
        )
      }
    } else {
      waiter = contextObject.waitForFunction(text => document.body && document.body.innerText.indexOf(text) > -1, { timeout: waitTimeout }, text)
    }

    return waiter.catch(err => {
      throw new Error(`Text "${text}" was not found on page after ${waitTimeout / 1000} sec\n${err.message}`)
    })
  }

  /**
   * Waits for a network request.