这是本节的多页打印视图。点击此处打印.

驱动会话

1: 浏览器选项
2: HTTP Client Configuration
3: Driver Service Class
4: 远程WebDriver

启动和停止会话, 用于打开和关闭浏览器.

创建会话

创建会话对应于W3C的命令新建会话

会话是通过初始化新的驱动类对象自动创建的.

每种语言都允许使用来自这些类 (或等效类) 之一的参数创建会话:

选项描述您想要的会话类型; 默认值为local，但是对于remote则是必须设置的
各种形式的 HTTP Client configuration (实现因语言而异)
监听器

本地驱动

启动本地驱动的首要唯一参数包括在本地计算机上有关启动所需驱动服务的信息.

服务对象仅适用于本地驱动，并提供有关浏览器驱动的信息

Add Example

远程驱动

用于启动远程驱动的首要唯一参数包括有关在何处执行代码的信息. 请浏览远程驱动章节中的详细信息

退出会话

退出会话对应于W3C的命令删除会话.

重要提示: quit 方法与 close 方法不同, 建议始终使用 quit 来结束会话

Add Example

1 - 浏览器选项

这些capabilities用于所有浏览器.

在 Selenium 3 中, capabilities是借助"Desired Capabilities"类定义于会话中的. 从 Selenium 4 开始, 您必须使用浏览器选项类. 对于远程驱动程序会话, 浏览器选项实例是必需的, 因为它确定将使用哪个浏览器.

这些选项在 Capabilities 的 w3c 规范中进行了描述.

每个浏览器都有自定义选项 , 是规范定义之外的内容.

browserName

Browser name is set by default when using an Options class instance.

Add Example

browserVersion

This capability is optional, this is used to set the available browser version at remote end. In recent versions of Selenium, if the version is not found on the system, it will be automatically downloaded by Selenium Manager

Add Example

pageLoadStrategy

共有三种类型的页面加载策略.

页面加载策略可以在此链接查询 document.readyState , 如下表所述:

策略	就绪状态	备注
normal	complete	默认值, 等待所有资源下载
eager	interactive	DOM 访问已准备就绪, 但诸如图像的其他资源可能仍在加载
none	Any	完全不会阻塞 WebDriver

文档的 document.readyState 属性描述当前文档的加载状态.

当通过URL导航到新页面时, 默认情况下, WebDriver将暂缓完成导航方法 (例如, driver.navigate().get())直到文档就绪状态完成. 这 并非意味着该页面已完成加载, 特别是对于使用 JavaScript 在就绪状态返回完成后动态加载内容单页应用程序的站点. 另请注意此行为不适用于单击元素或提交表单后出现的导航行为.

如果由于下载对自动化不重要的资源(例如, 图像、css、js) 而需要很长时间才能加载页面, 您可以将默认参数normal更改为 eager 或 none 以加快会话加载速度. 此值适用于整个会话, 因此请确保您的等待策略足够普适.

normal (默认值)

WebDriver一直等到 load 事件触发并返回.

import org.openqa.selenium.PageLoadStrategy;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.chrome.ChromeDriver;

public class pageLoadStrategy {
  public static void main(String[] args) {
    ChromeOptions chromeOptions = new ChromeOptions();
    chromeOptions.setPageLoadStrategy(PageLoadStrategy.NORMAL);
    WebDriver driver = new ChromeDriver(chromeOptions);
    try {
      // Navigate to Url
      driver.get("https://google.com");
    } finally {
      driver.quit();
    }
  }
}

from selenium import webdriver
from selenium.webdriver.chrome.options import Options
options = Options()
options.page_load_strategy = 'normal'
driver = webdriver.Chrome(options=options)
driver.get("http://www.google.com")
driver.quit()

using OpenQA.Selenium;
using OpenQA.Selenium.Chrome;

namespace pageLoadStrategy {
  class pageLoadStrategy {
    public static void Main(string[] args) {
      var chromeOptions = new ChromeOptions();
      chromeOptions.PageLoadStrategy = PageLoadStrategy.Normal;
      IWebDriver driver = new ChromeDriver(chromeOptions);
      try {
        driver.Navigate().GoToUrl("https://example.com");
      } finally {
        driver.Quit();
      }
    }
  }
}

require 'selenium-webdriver'
options = Selenium::WebDriver::Options.chrome
options.page_load_strategy = :normal

driver = Selenium::WebDriver.for :chrome, options: options
driver.get('https://www.google.com')

    it('Navigate using normal page loading strategy', async function () {
      let driver = await env
        .builder()
        .setChromeOptions(options.setPageLoadStrategy('normal'))
        .build();

      await driver.get('https://www.selenium.dev/selenium/web/blank.html');

View full example on GitHub

import org.openqa.selenium.PageLoadStrategy
import org.openqa.selenium.chrome.ChromeDriver
import org.openqa.selenium.chrome.ChromeOptions

fun main() {
  val chromeOptions = ChromeOptions()
  chromeOptions.setPageLoadStrategy(PageLoadStrategy.NORMAL)
  val driver = ChromeDriver(chromeOptions)
  try {
    driver.get("https://www.google.com")
  }
  finally {
    driver.quit()
  }
}

eager

WebDriver一直等到 DOMContentLoaded 事件触发并返回.

import org.openqa.selenium.PageLoadStrategy;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.chrome.ChromeDriver;

public class pageLoadStrategy {
  public static void main(String[] args) {
    ChromeOptions chromeOptions = new ChromeOptions();
    chromeOptions.setPageLoadStrategy(PageLoadStrategy.EAGER);
    WebDriver driver = new ChromeDriver(chromeOptions);
    try {
      // Navigate to Url
      driver.get("https://google.com");
    } finally {
      driver.quit();
    }
  }
}

from selenium import webdriver
from selenium.webdriver.chrome.options import Options
options = Options()
options.page_load_strategy = 'eager'
driver = webdriver.Chrome(options=options)
driver.get("http://www.google.com")
driver.quit()

using OpenQA.Selenium;
using OpenQA.Selenium.Chrome;

namespace pageLoadStrategy {
  class pageLoadStrategy {
    public static void Main(string[] args) {
      var chromeOptions = new ChromeOptions();
      chromeOptions.PageLoadStrategy = PageLoadStrategy.Eager;
      IWebDriver driver = new ChromeDriver(chromeOptions);
      try {
        driver.Navigate().GoToUrl("https://example.com");
      } finally {
        driver.Quit();
      }
    }
  }
}

require 'selenium-webdriver'
options = Selenium::WebDriver::Options.chrome
options.page_load_strategy = :eager

driver = Selenium::WebDriver.for :chrome, options: options
driver.get('https://www.google.com')

    it('Navigate using eager page loading strategy', async function () {
      let driver = await env
        .builder()
        .setChromeOptions(options.setPageLoadStrategy('eager'))
        .build();

      await driver.get('https://www.selenium.dev/selenium/web/blank.html');

View full example on GitHub

import org.openqa.selenium.PageLoadStrategy
import org.openqa.selenium.chrome.ChromeDriver
import org.openqa.selenium.chrome.ChromeOptions

fun main() {
  val chromeOptions = ChromeOptions()
  chromeOptions.setPageLoadStrategy(PageLoadStrategy.EAGER)
  val driver = ChromeDriver(chromeOptions)
  try {
    driver.get("https://www.google.com")
  }
  finally {
    driver.quit()
  }
}

none

WebDriver 仅等待初始页面已下载.

import org.openqa.selenium.PageLoadStrategy;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.chrome.ChromeDriver;

public class pageLoadStrategy {
  public static void main(String[] args) {
    ChromeOptions chromeOptions = new ChromeOptions();
    chromeOptions.setPageLoadStrategy(PageLoadStrategy.NONE);
    WebDriver driver = new ChromeDriver(chromeOptions);
    try {
      // Navigate to Url
      driver.get("https://google.com");
    } finally {
      driver.quit();
    }
  }
}

from selenium import webdriver
from selenium.webdriver.chrome.options import Options
options = Options()
options.page_load_strategy = 'none'
driver = webdriver.Chrome(options=options)
driver.get("http://www.google.com")
driver.quit()

using OpenQA.Selenium;
using OpenQA.Selenium.Chrome;

namespace pageLoadStrategy {
  class pageLoadStrategy {
    public static void Main(string[] args) {
      var chromeOptions = new ChromeOptions();
      chromeOptions.PageLoadStrategy = PageLoadStrategy.None;
      IWebDriver driver = new ChromeDriver(chromeOptions);
      try {
        driver.Navigate().GoToUrl("https://example.com");
      } finally {
        driver.Quit();
      }
    }
  }
}

require 'selenium-webdriver'
options = Selenium::WebDriver::Options.chrome
options.page_load_strategy = :none

driver = Selenium::WebDriver.for :chrome, options: options
driver.get('https://www.google.com')

    it('Navigate using none page loading strategy', async function () {
      let driver = await env
        .builder()
        .setChromeOptions(options.setPageLoadStrategy('none'))
        .build();

      await driver.get('https://www.selenium.dev/selenium/web/blank.html');

View full example on GitHub

import org.openqa.selenium.PageLoadStrategy
import org.openqa.selenium.chrome.ChromeDriver
import org.openqa.selenium.chrome.ChromeOptions

fun main() {
  val chromeOptions = ChromeOptions()
  chromeOptions.setPageLoadStrategy(PageLoadStrategy.NONE)
  val driver = ChromeDriver(chromeOptions)
  try {
    driver.get("https://www.google.com")
  }
  finally {
    driver.quit()
  }
}

platformName

这标识了远端的操作系统, 获取 platformName 将返回操作系统的名称.

在基于云的供应者中, 设置 platformName 将在远程端设置操作系统.

Add Example

acceptInsecureCerts

此功能检查在会话期间导航时是否使用了过期的 (或) 无效的 TLS Certificate .

如果将功能设置为 false, 则页面浏览遇到任何域证书问题时, 将返回insecure certificate error . 如果设置为 true, 则浏览器将信任无效证书.

默认情况下, 此功能将信任所有自签名证书. 设置后, acceptInsecureCerts 功能将在整个会话中生效.

Add Example

timeouts

WebDriver session 具有一定的 session timeout 间隔, 在此间隔内, 用户可以控制执行脚本或从浏览器检索信息的行为.

每个会话超时都配置有不同 timeouts 的组合, 如下所述:

Script Timeout:

指定在当前浏览上下文中, 中断正在执行脚本的时机. WebDriver创建新会话时, 将设置默认的超时时间为 30,000 .

Add Example

Page Load Timeout:

指定在当前浏览上下文中, 加载网页的时间间隔. WebDriver创建新会话时, 默认设置超时时间为 300,000 . 如果页面加载限制了给定 (或默认) 的时间范围, 则该脚本将被 TimeoutException 停止.

Add Example

Implicit Wait Timeout

指定在定位元素时, 等待隐式元素定位策略的时间. WebDriver创建新会话时, 将设置默认超时时间为 0 .

Add Example

unhandledPromptBehavior

指定当前会话 user prompt handler 的状态. 默认为 dismiss and notify state .

User Prompt Handler

这定义了在远端出现用户提示时必须采取的措施. 该行为由unhandledPromptBehavior 功能定义, 具有以下状态:

dismiss
accept
dismiss and notify
accept and notify
ignore

Add Example

setWindowRect

用于所有支持调整大小和重新定位命令的远程终端.

Add Example

strictFileInteractability

新功能用于是否对 类型为文件的输入(input type=file) 元素进行严格的交互性检查. 默认关闭严格性检查, 在将 元素的Send Keys 方法作用于隐藏的文件上传时, 会有控制方面的行为区别.

Add Example

proxy

代理服务器充当客户端和服务器之间的请求中介. 简述而言, 流量将通过代理服务器流向您请求的地址, 然后返回.

使用代理服务器用于Selenium的自动化脚本, 可能对以下方面有益:

捕获网络流量
模拟网站后端响应
在复杂的网络拓扑结构或严格的公司限制/政策下访问目标站点.

如果您在公司环境中, 并且浏览器无法连接到URL, 则最有可能是因为环境, 需要借助代理进行访问.

Selenium WebDriver提供了如下设置代理的方法

import org.openqa.selenium.Proxy;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;

public class ProxyTest {
  public static void main(String[] args) {
    Proxy proxy = new Proxy();
    proxy.setHttpProxy("<HOST:PORT>");
    ChromeOptions options = new ChromeOptions();
    options.setCapability("proxy", proxy);
    WebDriver driver = new ChromeDriver(options);
    driver.get("https://www.google.com/");
    driver.manage().window().maximize();
    driver.quit();
  }
}

from selenium import webdriver

PROXY = "<HOST:PORT>"
webdriver.DesiredCapabilities.FIREFOX['proxy'] = {
"httpProxy": PROXY,
"ftpProxy": PROXY,
"sslProxy": PROXY,
"proxyType": "MANUAL",

}

with webdriver.Firefox() as driver:
# Open URL
    driver.get("https://selenium.dev")

using OpenQA.Selenium;
using OpenQA.Selenium.Chrome;

public class ProxyTest{
public static void Main() {
ChromeOptions options = new ChromeOptions();
Proxy proxy = new Proxy();
proxy.Kind = ProxyKind.Manual;
proxy.IsAutoDetect = false;
proxy.SslProxy = "<HOST:PORT>";
options.Proxy = proxy;
options.AddArgument("ignore-certificate-errors");
IWebDriver driver = new ChromeDriver(options);
driver.Navigate().GoToUrl("https://www.selenium.dev/");
}
}

# this code was written with Selenium 4

proxy = Selenium::WebDriver::Proxy.new(http: '<HOST:PORT>')
cap   = Selenium::WebDriver::Remote::Capabilities.chrome(proxy: proxy)

driver = Selenium::WebDriver.for(:chrome, capabilities: cap)
driver.get('http://google.com')

let webdriver = require('selenium-webdriver');
let chrome = require('selenium-webdriver/chrome');
let proxy = require('selenium-webdriver/proxy');
let opts = new chrome.Options();

(async function example() {
opts.setProxy(proxy.manual({http: '<HOST:PORT>'}));
let driver = new webdriver.Builder()
.forBrowser('chrome')
.setChromeOptions(opts)
.build();
try {
await driver.get("https://selenium.dev");
}
finally {
await driver.quit();
}
}());

import org.openqa.selenium.Proxy
import org.openqa.selenium.WebDriver
import org.openqa.selenium.chrome.ChromeDriver
import org.openqa.selenium.chrome.ChromeOptions

class proxyTest {
fun main() {

        val proxy = Proxy()
        proxy.setHttpProxy("<HOST:PORT>")
        val options = ChromeOptions()
        options.setCapability("proxy", proxy)
        val driver: WebDriver = ChromeDriver(options)
        driver["https://www.google.com/"]
        driver.manage().window().maximize()
        driver.quit()
    }
}

2 - HTTP Client Configuration

允许您为HTTP库设置各种参数.

Add Example

3 - Driver Service Class

服务类用于管理驱动程序的启动和停止. They can not be used with a Remote WebDriver session.

Service classes allow you to specify information about the driver, like location and which port to use. They also let you specify what arguments get passed to the command line. Most of the useful arguments are related to logging.

Default Service instance

To start a driver with a default service instance:

        ChromeDriverService service = new ChromeDriverService.Builder()
                .usingDriverExecutable(getDriverLocation())
                .build();

View full example on GitHub

Selenium v4.11

    service = webdriver.ChromeService()
    driver = webdriver.Chrome(service=service)

View full example on GitHub

            var service = ChromeDriverService.CreateDefaultService();
            driver = new ChromeDriver(service);

View full example on GitHub

    service = Selenium::WebDriver::Service.chrome
    @driver = Selenium::WebDriver.for :chrome, service: service

View full example on GitHub

Add Example

Driver location

Note: If you are using Selenium 4.6 or greater, you shouldn’t need to set a driver location. If you can not update Selenium or have an advanced use case here is how to specify the driver location:

                .usingDriverExecutable(getDriverLocation())

View full example on GitHub

Selenium v4.11

    service = webdriver.ChromeService(executable_path=chromedriver_path)

View full example on GitHub

Note: Unlike the other languages, the driver location should not include the file name, only the path to the directory the driver is in.

Selenium v4.9

            var service = ChromeDriverService.CreateDefaultService(GetDriverLocation());

View full example on GitHub

Selenium v4.8

    service.executable_path = driver_path

View full example on GitHub

Add Example

Driver port

If you want the driver to run on a specific port, you may specify it as follows:

                .usingPort(1234)

View full example on GitHub

Selenium v4.11

    service = webdriver.ChromeService(port=1234)

View full example on GitHub

            service.Port = 1234;

View full example on GitHub

Selenium v4.8

    service.port = 1234

View full example on GitHub

Add Example

Logging

Logging functionality varies between browsers. Most browsers allow you to specify location and level of logs. Take a look at the respective browser page:

4 - 远程WebDriver

您可以如本地一样, 使用远程WebDriver. 主要区别在于需要配置远程WebDriver, 以便可以在不同的计算机上运行测试.

远程WebDriver由两部分组成：客户端和服务端. 客户端是您的WebDriver测试，而服务端仅仅是可以被托管于任何现代Java EE应用服务器的Java Servlet.

要运行远程WebDriver客户端, 我们首先需要连接到RemoteWebDriver. 为此, 我们将URL指向运行测试的服务器的地址. 为了自定义我们的配置, 我们设置了既定的功能. 下面是一个实例化样例, 其指向我们的远程Web服务器 www.example.com 的远程WebDriver对象, 并在Firefox上运行测试.

FirefoxOptions firefoxOptions = new FirefoxOptions();
WebDriver driver = new RemoteWebDriver(new URL("http://www.example.com"), firefoxOptions);
driver.get("http://www.google.com");
driver.quit();

from selenium import webdriver

firefox_options = webdriver.FirefoxOptions()
driver = webdriver.Remote(
    command_executor='http://www.example.com',
    options=firefox_options
)
driver.get("http://www.google.com")
driver.quit()

 FirefoxOptions firefoxOptions = new FirefoxOptions();
 IWebDriver driver = new RemoteWebDriver(new Uri("http://www.example.com"), firefoxOptions);
 driver.Navigate().GoToUrl("http://www.google.com");
 driver.Quit();

require 'selenium-webdriver'

driver = Selenium::WebDriver.for :remote, url: "http://www.example.com", desired_capabilities: :firefox
driver.get "http://www.google.com"
driver.close

const { Builder, Capabilities } = require("selenium-webdriver");
var capabilities = Capabilities.firefox();
(async function helloSelenium() {
    let driver = new Builder()        
        .usingServer("http://example.com")   
        .withCapabilities(capabilities)
        .build();
    try {
        await driver.get('http://www.google.com');
    } finally {
        await driver.quit();
    }
})();

firefoxOptions = FirefoxOptions()
driver: WebDriver = RemoteWebDriver(URL("http://www.example.com"), firefoxOptions)
driver.get("http://www.google.com")
driver.quit()

为了进一步自定义测试配置, 我们可以添加其他既定的功能.

浏览器选项

例如, 假设您想使用Chrome版本67 在Windows XP上运行Chrome:

ChromeOptions chromeOptions = new ChromeOptions();
chromeOptions.setCapability("browserVersion", "67");
chromeOptions.setCapability("platformName", "Windows XP");
WebDriver driver = new RemoteWebDriver(new URL("http://www.example.com"), chromeOptions);
driver.get("http://www.google.com");
driver.quit();

from selenium import webdriver

chrome_options = webdriver.ChromeOptions()
chrome_options.set_capability("browserVersion", "67")
chrome_options.set_capability("platformName", "Windows XP")
driver = webdriver.Remote(
    command_executor='http://www.example.com',
    options=chrome_options
)
driver.get("http://www.google.com")
driver.quit()

var chromeOptions = new ChromeOptions();
chromeOptions.BrowserVersion = "67";
chromeOptions.PlatformName = "Windows XP";
IWebDriver driver = new RemoteWebDriver(new Uri("http://www.example.com"), chromeOptions);
driver.Navigate().GoToUrl("http://www.google.com");
driver.Quit();

caps = Selenium::WebDriver::Remote::Capabilities.chrome
caps.platform = Windows XP
caps.version = 67

driver = Selenium::WebDriver.for :remote, :url => "http://www.example.com", :desired_capabilities => caps

const { Builder } = require("selenium-webdriver");
const chrome = require("selenium-webdriver/chrome");
let opts = new chrome.Options();
opts.setAcceptInsecureCerts(true);
opts.setBrowserVersion('67');
opts.setPlatform('Windows XP');
(async function helloSelenium() {
    let driver = new Builder()
        .usingServer("http://example.com")
        .forBrowser('chrome')
        .setChromeOptions(opts)
        .build();
    try {
        await driver.get('http://www.google.com');
    }
    finally {
        await driver.quit();
    }
})();

val chromeOptions = ChromeOptions()
chromeOptions.setCapability("browserVersion", "67")
chromeOptions.setCapability("platformName", "Windows XP")
val driver: WebDriver = RemoteWebDriver(URL("http://www.example.com"), chromeOptions)
driver.get("http://www.google.com")
driver.quit()

本地文件检测器

本地文件检测器允许将文件从客户端计算机传输到远程服务器. 例如, 如果测试需要将文件上传到Web应用程序, 则远程WebDriver可以在运行时将文件从本地计算机自动传输到远程Web服务器. 这允许从运行测试的远程计算机上载文件. 默认情况下未启用它, 可以通过以下方式启用:

driver.setFileDetector(new LocalFileDetector());

from selenium.webdriver.remote.file_detector import LocalFileDetector

driver.file_detector = LocalFileDetector()

var allowsDetection = this.driver as IAllowsFileDetection;
if (allowsDetection != null)
{
   allowsDetection.FileDetector = new LocalFileDetector();
}

@driver.file_detector = lambda do |args|
  # args => ["/path/to/file"]
  str = args.first.to_s
  str if File.exist?(str)
end

var remote = require('selenium-webdriver/remote');
driver.setFileDetector(new remote.FileDetector);

driver.fileDetector = LocalFileDetector()

定义上述代码后, 您可以通过以下方式在测试中上传文件:

driver.get("http://sso.dev.saucelabs.com/test/guinea-file-upload");
WebElement upload = driver.findElement(By.id("myfile"));
upload.sendKeys("/Users/sso/the/local/path/to/darkbulb.jpg");

driver.get("http://sso.dev.saucelabs.com/test/guinea-file-upload")

driver.find_element(By.ID, "myfile").send_keys("/Users/sso/the/local/path/to/darkbulb.jpg")

driver.Navigate().GoToUrl("http://sso.dev.saucelabs.com/test/guinea-file-upload");
IWebElement upload = driver.FindElement(By.Id("myfile"));
upload.SendKeys(@"/Users/sso/the/local/path/to/darkbulb.jpg");

@driver.navigate.to "http://sso.dev.saucelabs.com/test/guinea-file-upload"
    element = @driver.find_element(:id, 'myfile')
    element.send_keys "/Users/sso/SauceLabs/sauce/hostess/maitred/maitred/public/images/darkbulb.jpg"

driver.get("http://sso.dev.saucelabs.com/test/guinea-file-upload");
var upload = driver.findElement(By.id("myfile"));
upload.sendKeys("/Users/sso/the/local/path/to/darkbulb.jpg");

driver.get("http://sso.dev.saucelabs.com/test/guinea-file-upload")
val upload: WebElement = driver.findElement(By.id("myfile"))
upload.sendKeys("/Users/sso/the/local/path/to/darkbulb.jpg")

追踪客户端请求

此功能仅适用于Java客户端绑定 (Beta版以后). 远程WebDriver客户端向Selenium网格服务器发送请求, 后者将请求传递给WebDriver. 应该在服务器端和客户端启用跟踪, 以便端到端地追踪HTTP请求. 两端都应该有一个指向可视化框架的追踪导出器设置. 默认情况下, 对客户端和服务器都启用追踪. 若设置可视化框架Jaeger UI及Selenium Grid 4, 请参阅所需版本的追踪设置 .

对于客户端设置, 请执行以下步骤.

添加所需依赖

可以使用Maven安装追踪导出器的外部库. 在项目pom.xml中添加 opentelemetry-exporter-jaeger 和 grpc-netty 的依赖项：

  <dependency>
      <groupId>io.opentelemetry</groupId>
      <artifactId>opentelemetry-exporter-jaeger</artifactId>
      <version>1.0.0</version>
    </dependency>
    <dependency>
      <groupId>io.grpc</groupId>
      <artifactId>grpc-netty</artifactId>
      <version>1.35.0</version>
    </dependency>

在运行客户端时添加/传递所需的系统属性

System.setProperty("otel.traces.exporter", "jaeger");
System.setProperty("otel.exporter.jaeger.endpoint", "http://localhost:14250");
System.setProperty("otel.resource.attributes", "service.name=selenium-java-client");

ImmutableCapabilities capabilities = new ImmutableCapabilities("browserName", "chrome");

WebDriver driver = new RemoteWebDriver(new URL("http://www.example.com"), capabilities);

driver.get("http://www.google.com");

driver.quit();

有关所需Selenium版本及其外部依赖关系版本等更多信息, 请参阅追踪设置 .

更多信息请访问:

OpenTelemetry: https://opentelemetry.io
配置OpenTelemetry: https://github.com/open-telemetry/opentelemetry-java/tree/main/sdk-extensions/autoconfigure
Jaeger: https://www.jaegertracing.io
Selenium Grid 可观测性

Browser specific functionalities

Some browser specific functionalities require workarounds as mentioned in this issue.

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驱动会话

创建会话

本地驱动

远程驱动

退出会话

1 - 浏览器选项

browserName

browserVersion

pageLoadStrategy

normal (默认值)

eager

none

platformName

acceptInsecureCerts

timeouts

Script Timeout:

Page Load Timeout:

Implicit Wait Timeout

unhandledPromptBehavior

User Prompt Handler

setWindowRect

strictFileInteractability

proxy

2 - HTTP Client Configuration

3 - Driver Service Class

Default Service instance

Driver location

Driver port

Logging

4 - 远程WebDriver

浏览器选项

本地文件检测器

追踪客户端请求

添加所需依赖

在运行客户端时添加/传递所需的系统属性

Browser specific functionalities

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