如何在测试环境之外运行webdriver-io，并仍然访问全局变量$和$$？

Question

我是webdriver-io的新手。我想写一个shell脚本，我可以使用webdriver-io运行它。我有我的代码成功地工作，但只在测试目录中，并且只使用webdriver-cli。如何将此代码转换为shell脚本，并仍然获得成功的响应？

const assert = require('assert');

let linkedInUrls = []

const searchParamA = 'Daniel Dwyer'
const searchParamB = 'Madwire'
const searchParamC = 'Flux'

describe('google.com', () => {

    it('should have the right title', () => {
        browser.url('https://google.com');
    });

    it('populate search input', () => {
        const searchInput = $('.gLFyf');
        searchInput.addValue('site:linkedin.com/in '+searchParamA)
        const myButton = $('div.FPdoLc.VlcLAe center input');
        myButton.click()
    });

    it('check results', () => {
        const results = $$('.iUh30');

        for(let i = 0; i< results.length; i++){
          linkedInUrls.push(results[i].getText())
        }
        console.log('linkedInUrls:',linkedInUrls);
    });

});

Answer 1

以防万一有人站在我的立场上....这直接来自:webdriver.io/docs/setuptyes.html

const { remote } = require('webdriverio');

(async () => {
    const browser = await remote({
        logLevel: 'trace',
        capabilities: {
            browserName: 'chrome'
        }
    })

    await browser.url('https://duckduckgo.com/')

    const inputElem = await browser.$('#search_form_input_homepage')
    await inputElem.setValue('WebdriverIO')

    const submitBtn = await browser.$('#search_button_homepage')
    await submitBtn.click()

    console.log(await browser.getTitle()) // outputs: "Title is: WebdriverIO (Software) at DuckDuckGo"

    await browser.deleteSession()
})().catch((e) => console.error(e))

Answer 2

如果您只需要在浏览器中执行一些简单的脚本，那么WebdriverIO可能会带来额外的开销。WebdriverIO非常适合测试和复杂的浏览器操作

试试https://github.com/GoogleChrome/puppeteer