Cuke test 封装得特别好，不需要
测试人员再去集成:case管理、测试报告。 非常适合自动化入门
但也正因为如此，假如碰到一些特殊的场景，想要修改框架，同时对他得封装不熟悉就会非常头疼
以下是场景是因为需要在使用
浏览器模拟Mobile 的同时还需要对pc的浏览器操作的解决方案
1.web_driver.js 全部替换
require('chromedriver')
const webDriver = require('selenium-webdriver');
const { Options } = require('selenium-webdriver/chrome')
//创建浏览器驱动
function createBrowserDriver() {
console.log('Create Driver');
let browserConfig = process.env.BROWSER || 'chrome';
let browser = browserConfig.toLowerCase();
if (['chrome', 'firefox', 'ie'].indexOf(browser) < 0) browser = 'chrome'; //default to chrome
return new webDriver.Builder().forBrowser(browser).build();
}
function createMobileDriver() {
const { Options } = require('selenium-webdriver/chrome')
console.log('Create Mobile Driver');
let chrome = require('selenium-webdriver/chrome');
let { Builder } = require('selenium-webdriver');
return new Builder()
.forBrowser('chrome')
.setChromeOptions( new Options().setMobileEmulation({ deviceName: 'iPhone 6/7/8' }))
.build();
}
function choose(params) {
if(params === 1) return createBrowserDriver();
if(params === 2) return createMobileDriver();
}
exports. createDriver= choose;
2.hooks.js 文件全部替换
const { After, Before, AfterAll, setDefaultTimeout } = require('cucumber');
const { driver } = require('./web_driver');
//set default step timeout
setDefaultTimeout(90 * 1000);
3.脚本js 代码演示
const { Given, When, Then } = require('cucumber');
const assert = require('assert');
const { createDriver } = require('../support/web_driver');
const { By, until } = require('selenium-webdriver');
Then(/^Browser浏览器访问'([^']*)'$/, async function (url) {
const driver = createDriver(1);
await driver.get(url);
console.log("启动浏览器驱动")
await driver.sleep(3000);
let screenshot = await driver.takeScreenshot();
this.attach(screenshot, 'image/png');
driver.quit();
});
Then(/^\*Mobile 访问百度$/, async function () {
driver=createDriver(2);
await driver.get('https://www.jianshu.com/');
await driver.sleep(3000);
let screenshot = await driver.takeScreenshot();
this.attach(screenshot, 'image/png');
driver.quit();
});
总结：
以上改动会导致hooks 文件不会在每个动作结束后：截图、清除缓存、关闭浏览器
需要在每个脚本中自己选择添加：
1.创建driver
const driver = createDriver(1); //1Mobil 2：browser
2.截图
let screenshot = await driver.takeScreenshot();
this.attach(screenshot, 'image/png');
3.清除缓存
await driver.manage().deleteAllCookies();
4.关闭浏览器
driver.quit();
原文链接：https://blog.csdn.net/qq_39806105/article/details/93010104
