如何使用等待硒的驱动程序?

时间:2019-07-06 00:26:02

标签: javascript selenium

我正在等待驱动程序硒找到所有元素。 我使用“ await”,但代码无法正常工作。我在做什么错了?

这是我的代码:

const webdriver = require("selenium-webdriver"),
  By = webdriver.By;
const chrome = require("chromedriver");

var driver = new webdriver.Builder() //driver provide interaction with hardware
  .forBrowser("chrome") //mentioning the browser
  .build(); // Opening our browser

driver.get("https://www.soccer24.com/");

setTimeout(main, 10 * 1000);

async function main() {
  const listHome = await searchElements("team-home");
  const listTime = await searchElements("time");
  const listAway = await searchElements("team-away");

  showLists(listTime, listHome, listAway);
}

async function searchElements(nameOfClass) {
  const list = [];
  await driver.findElements(By.className(nameOfClass)).then(function(elements) {
    console.log("Elements");
    console.log(elements.length);
    for (var i = 0; i < elements.length; i++) {
      elements[i].getText().then(function(text) {
        list.push(text);
      });
    }
  });
  return list;
}

function showLists(listTime, listHome, listAway) {
  console.log("Lista meczy\n");
  for (let i = 0; i < listTime.length; i++) {
    console.log(`${i + 1} ${listTime[i]} ${listHome[i]} ${listAway[i]} \n`);
  }
}

函数showLists()处理空列表。

0 个答案:

没有答案