【发布时间】:2018-03-26 17:13:30
【问题描述】:
我想做的只是一些非常简单的事情,但我很难做到。我想从谷歌检索标题并使用 Javascript 和驱动程序打印它。
这是我的代码:
const {Builder, By, Key, until} = require('selenium-webdriver');
var driver = new Builder().forBrowser('internet explorer').build();
driver.get("https://www.google.com/");
var title = driver.executeScript("return document.title;");
console.log("Title: " + title);
这是我的错误:
Title: [object Promise]
(node:5412) UnhandledPromiseRejectionWarning: Unhandled promise rejection
(rejection id: 1): UnsupportedOperationError: Error 404: Not Found
Not Found
(node:5412) [DEP0018] DeprecationWarning: Unhandled promise rejections are
deprecated. In the future, promise rejections that are not handled will
terminate the Node.js process with a non-zero exit code.
标题:[object Promise] 行在完成从网站获取标题之前执行。
谢谢
【问题讨论】:
标签: javascript selenium driver