selenium-webdriver的nodejs服务器错误

Question

使用selenium webdriver启动nodejs服务器时出现以下错误

 ubuntu@ip-10-10-10-193:~/testenvoy$ node app.js /home/ubuntu/testenvoy/node_modules/selenium-webdriver/index.js:115 static createSession(...args) {} ^^^ SyntaxError: Unexpected token ... at exports.runInThisContext (vm.js:53:16) at Module._compile (module.js:373:25) at Object.Module._extensions..js (module.js:416:10) at Module.load (module.js:343:32) at Function.Module._load (module.js:300:12) at Module.require (module.js:353:17) at require (internal/module.js:12:17) at Object.<anonymous> (/home/ubuntu/testenvoy/controllers/test/all.js:2:17) at Module._compile (module.js:409:26) at Object.Module._extensions..js (module.js:416:10) r? 

我该如何解决这个错误？

UPDATE

将nodejs版本降级到Node v6.9.0后，我收到以下错误

/home/ubuntu/www.testenvoy.com/webdriver/node_modules/selenium-webdriver/lib/promise.js:2517
        throw error;
        ^

WebDriverError: Firefox option was set, but is not a FirefoxOption: {}
Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:48:19 -0700'
System info: host: 'WIN-MT0KFAH3HJN', ip: '10.10.10.10', os.name: 'Windows Server 2012 R2', os.arch: 'amd64', os.version: '6.3', java.version: '1.8.0_112'
Driver info: driver.version: FirefoxDriver
    at WebDriverError (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/selenium-webdriver/lib/error.js:27:5)
    at Object.checkLegacyResponse (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/selenium-webdriver/lib/error.js:505:15)
    at parseHttpResponse (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/selenium-webdriver/lib/http.js:509:13)
    at doSend.then.response (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/selenium-webdriver/lib/http.js:440:13)
    at process._tickCallback (internal/process/next_tick.js:103:7)
From: Task: WebDriver.createSession()
    at Function.createSession (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/selenium-webdriver/lib/webdriver.js:777:24)
    at Function.createSession (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/selenium-webdriver/firefox/index.js:640:55)
    at createDriver (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/selenium-webdriver/index.js:167:33)
    at Builder.build (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/selenium-webdriver/index.js:629:16)
    at Query._callback (/home/ubuntu/www.testenvoy.com/webdriver/controllers/test/all.js:18:9)
    at Query.Sequence.end (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/mysql/lib/protocol/sequences/Sequence.js:86:24)
    at Query._handleFinalResultPacket (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/mysql/lib/protocol/sequences/Query.js:144:8)
    at Query.EofPacket (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/mysql/lib/protocol/sequences/Query.js:128:8)
    at Protocol._parsePacket (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/mysql/lib/protocol/Protocol.js:280:23)
    at Parser.write (/home/ubuntu/www.testenvoy.com/webdriver/node_modules/mysql/lib/protocol/Parser.js:74:12)

Answer 1

npm i selenium-webdriver@3.0.0-beta-2为我做了诀窍。

PS也考虑在你的package.json中修复它，如果你有的话。

Answer 2

检查您的节点版本，您应该使用版本6：

node --version

要安装最新节点，请使用：

nvm install v6.9.0
nvm use 6.9.0

Answer 3

我刚刚遇到了同样的问题，我按照节点网站上的说明更新到节点6.x解决了这个问题。

升级解决了第一个错误，但后来我意识到我没有selenium-webdriver安装说明中提到的任何“附加组件”。

我选择安装节点chromedriver并能够成功运行硒测试。