chromedriver 只允许本地连接

Question

我尝试通过 webdriver-manager 和量角器开始测试。

验证版本： Google Chrome 73.0.3683.86 Chrome驱动程序 73.0.3683.68

启动 webdriver-manager webdriver-manager start 并启动量角器

量角器出错

enviroment: test
[12:20:23] I/hosted - Using the selenium server at http://localhost:4444/wd/hub
[12:20:23] E/driverProvider - Error code: 135
[12:20:23] E/driverProvider - Error message: unknown error: Chrome failed to start: exited abnormally
[12:20:23] E/driverProvider - Error: unknown error: Chrome failed to start: exited abnormally
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /usr/bin/google-chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
  (Driver info: chromedriver=73.0.3683.68 (47787ec04b6e38e22703e856e101e840b65afe72),platform=Linux 4.9.0-8-amd64 x86_64) (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 172 milliseconds
Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:53'
System info: host: 'dev', ip: '127.0.1.1', os.name: 'Linux', os.arch: 'amd64', os.version: '4.9.0-8-amd64', java.version: '1.8.0_212'
Driver info: driver.version: unknown
    at Hosted.<anonymous> (/usr/lib/node_modules/protractor/built/driverProviders/driverProvider.js:69:23)
    at Generator.throw (<anonymous>)
    at rejected (/usr/lib/node_modules/protractor/built/driverProviders/driverProvider.js:5:65)
    at process._tickCallback (internal/process/next_tick.js:68:7)
[12:20:23] E/launcher - Process exited with error code 135

以及 webdriver-manager 提供的信息

12:19:38.934 INFO [ActiveSessionFactory.apply] - Capabilities are: {
  "browserName": "chrome",
  "count": 1
}
12:19:38.947 INFO [ActiveSessionFactory.lambda$apply] - Matched factory org.openqa.selenium.grid.session.remote.ServicedSession$Factory (provider: org.openqa.selenium.chrome.ChromeDriverService)
Starting ChromeDriver 73.0.3683.68 (47787ec04b6e38e22703e856e101e840b65afe72) on port 15966
Only local connections are allowed.
Please protect ports used by ChromeDriver and related test frameworks to prevent access by malicious code.

protractor.conf.js 在项目文件夹中（我在其中执行命令 protractor --host https://MySite

let test_url = '';
let enviroment = process.env.NODE_ENV;
console.log('enviroment:', enviroment);
//console.log('process.env:', process.env);

let settings = {
        seleniumAddress: 'http://localhost:4444/wd/hub',
        //directConnect: true,
        specs: ['./e2e/todo-spec.js'],
        // Options to be passed to Jasmine-node.
        params: {
                host: 'http://localhost:3000'
        },
        capabilities: {
                browserName: 'chrome'
        },
        onPrepare: function() {
            // The require statement must be down here, since jasmine-reporters@1.0
            // needs jasmine to be in the global and protractor does not guarantee
            // this until inside the onPrepare function.
            var jasmineReporters = require('jasmine-reporters');
            jasmine.getEnv().addReporter(
                new jasmineReporters.JUnitXmlReporter('xmloutput', true, true)
            );
        },
        jasmineNodeOpts: {
                showColors: true,
                defaultTimeoutInterval: 30000
        }
}
if(process.env.hasOwnProperty('npm_config_host') && process.env.npm_config_host){
        settings.params.host = process.env.npm_config_host
}


exports.config = settings;

Answer 1

从您的配置中删除 seleniumAddress: 并添加以下配置。

exports.config = {
      directConnect: true,
}

添加 dirctConnect=true 时不需要单独启动 webdriver。

希望对你有帮助

Answer 2

在您的 chromeOptions 中，您可以尝试添加 --no-sandbox 和 --disable-dev-shm-usage，然后尝试运行测试。也尝试降级浏览器版本以查看代码是否按预期工作。

"chromeOptions": {
                    "args": ['--no-sandbox','--disable-dev-shm-usage'],

Answer 3

请确保您有

127.0.0.1 localhost

在您的 /etc/hosts 文件中。

要检查它，您应该去终端和运行

sudo vi /etc/hosts

输入您的用户密码并粘贴

127.0.0.1 localhost

到一个空行。

此外，请确保您已安装 ChromeDriver - 或您打算使用的浏览器的驱动程序 - 并且您的程序知道 ChromeDriver 的路径。

您可以按照此处说明的步骤进行操作 https://www.browserstack.com/guide/run-selenium-tests-using-selenium-chromedriver。

chromedriver 只允许本地连接

chromedriver Only local connections are allowed

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selenium-chromedriver

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