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: 驱动服务类
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

    driver = webdriver.Chrome(options=options)

View full example on GitHub

Add Example

      driver = Selenium::WebDriver.for :chrome, options: options

View full example on GitHub

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

{< gh-codeblock path="examples/java/src/test/java/dev/selenium/getting_started/FirstScript.java#L29" >}

    driver.quit()

View full example on GitHub

{< gh-codeblock path="examples/dotnet/HelloSelenium.cs#L13" >}

      driver.quit

View full example on GitHub

{< gh-codeblock path="examples/javascript/test/getting_started/firstScript.spec.js#L28" >}

{< gh-codeblock path="examples/kotlin/src/test/kotlin/dev/selenium/getting_started/FirstScriptTest.kt#L35" >}

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

默认情况下，使用 Options 类实例时会设置浏览器名称.

	ChromeOptions chromeOptions = new ChromeOptions();
	String name = chromeOptions.getBrowserName();

View full example on GitHub

    options = webdriver.ChromeOptions()

View full example on GitHub

Add Example

      options = Selenium::WebDriver::Options.chrome

View full example on GitHub

Add Example

browserVersion

此功能是可选的，用于在远程端设置可用的浏览器版本. 在最新版本的 Selenium 中，如果在系统上找不到该版本, 它将被 Selenium Manager 自动下载

	ChromeOptions chromeOptions = new ChromeOptions();
	String version = "latest";
	chromeOptions.setBrowserVersion(version);

View full example on GitHub

    options.browser_version = 'stable'

View full example on GitHub

Add Example

      options.browser_version = 'latest'

View full example on GitHub

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.

      driver.quit();
    }
  }

View full example on GitHub


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

View full example on GitHub

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();
      }
    }
  }
}

      options = Selenium::WebDriver::Options.chrome
      options.page_load_strategy = :normal

View full example on GitHub

    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.

      driver.quit();
    }
  }

View full example on GitHub


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

View full example on GitHub

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();
      }
    }
  }
}

      options = Selenium::WebDriver::Options.chrome
      options.page_load_strategy = :eager

View full example on GitHub

    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.

      driver.quit();
    }
  }

View full example on GitHub


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

View full example on GitHub

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();
      }
    }
  }
}

      options = Selenium::WebDriver::Options.chrome
      options.page_load_strategy = :none

View full example on GitHub

    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.

View full example on GitHub

Add Example

      options = Selenium::WebDriver::Options.firefox
      options.platform_name = 'Windows 10'

View full example on GitHub

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.

      driver.quit();
    }

View full example on GitHub

Add Example

      options = Selenium::WebDriver::Options.chrome
      options.accept_insecure_certs = true

View full example on GitHub

      let driver = await env
        .builder()
        .setChromeOptions(options.setAcceptInsecureCerts(true))
        .build();

View full example on GitHub

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 .

View full example on GitHub

Add Example

      options = Selenium::WebDriver::Options.chrome
      options.timeouts = {script: 40_000}

View full example on GitHub

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.

View full example on GitHub

Add Example

      options = Selenium::WebDriver::Options.chrome
      options.timeouts = {page_load: 400_000}

View full example on GitHub

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 .

View full example on GitHub

Add Example

      options = Selenium::WebDriver::Options.chrome
      options.timeouts = {implicit: 1}

View full example on GitHub

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

View full example on GitHub

Add Example

      options = Selenium::WebDriver::Options.chrome
      options.unhandled_prompt_behavior = :accept

View full example on GitHub

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.

View full example on GitHub

Add Example

      options = Selenium::WebDriver::Options.firefox
      options.set_window_rect = true

View full example on GitHub

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.

View full example on GitHub

Add Example

      options = Selenium::WebDriver::Options.chrome
      options.strict_file_interactability = true

View full example on GitHub

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

Move Code

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();
  }
}

View full example on GitHub

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/");
}
}

      options = Selenium::WebDriver::Options.chrome
      options.proxy = Selenium::WebDriver::Proxy.new(http: 'myproxy.com:8080')

View full example on GitHub

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

    client = Selenium::WebDriver::Remote::Http::Default.new(open_timeout: 30, read_timeout: 30)
    expect(client.open_timeout).to eq 30

View full example on GitHub

Add Example

3 - 驱动服务类

服务类用于管理驱动程序的启动和停止. 它们不能与远程 WebDriver 会话一起使用.

服务类允许您指定有关驱动程序的信息, 诸如位置和要使用的端口. 它们还允许您指定传递哪些参数到命令行. 大多数有用的参数都与日志记录有关.

默认服务实例

使用默认服务实例启动驱动程序:

    driver = new ChromeDriver(service);
  }

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

驱动程序位置

注意: 如果您使用的是 Selenium 4.6 或更高版本, 则无需设置驱动程序位置. 如果您无法更新 Selenium 或有高阶用法需求, 以下是指定驱动程序位置的方法:

        new ChromeDriverService.Builder().usingDriverExecutable(driverPath).build();

View full example on GitHub

Selenium v4.11

    service = webdriver.ChromeService(executable_path=chromedriver_bin)

View full example on GitHub

Selenium v4.9

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

View full example on GitHub

Selenium v4.8

    service.executable_path = driver_path

View full example on GitHub

Add Example

驱动程序端口

如果希望驱动程序在特定端口上运行, 您可以在启动时指定端口号, 如下所示:

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

日志

日志记录功能因浏览器而异. 大多数浏览器都允许您指定日志的位置和级别. 请查看相应的浏览器页面:

4 - 远程WebDriver

Selenium lets you automate browsers on remote computers if there is a Selenium Grid running on them. The computer that executes the code is referred to as the client computer, and the computer with the browser and driver is referred to as the remote computer or sometimes as an end-node. To direct Selenium tests to the remote computer, you need to use a Remote WebDriver class and pass the URL including the port of the grid on that machine. Please see the grid documentation for all the various ways the grid can be configured.

Basic Example

The driver needs to know where to send commands to and which browser to start on the Remote computer. So an address and an options instance are both required.

    ChromeOptions options = new ChromeOptions();
    driver = new RemoteWebDriver(gridUrl, options);

View full example on GitHub

    options = webdriver.ChromeOptions()
    driver = webdriver.Remote(command_executor=server, options=options)

View full example on GitHub

            var options = new ChromeOptions();
            driver = new RemoteWebDriver(GridUrl, options);

View full example on GitHub

    options = Selenium::WebDriver::Options.chrome
    driver = Selenium::WebDriver.for :remote, url: grid_url, options: options

View full example on GitHub

Add Example

Uploads

Uploading a file is more complicated for Remote WebDriver sessions because the file you want to upload is likely on the computer executing the code, but the driver on the remote computer is looking for the provided path on its local file system. The solution is to use a Local File Detector. When one is set, Selenium will bundle the file, and send it to the remote machine, so the driver can see the reference to it. Some bindings include a basic local file detector by default, and all of them allow for a custom file detector.

Java does not include a Local File Detector by default, so you must always add one to do uploads.

    ((RemoteWebDriver) driver).setFileDetector(new LocalFileDetector());
    WebElement fileInput = driver.findElement(By.cssSelector("input[type=file]"));
    fileInput.sendKeys(uploadFile.getAbsolutePath());
    driver.findElement(By.id("file-submit")).click();

View full example on GitHub

Python adds a local file detector to remote webdriver instances by default, but you can also create your own class.

    driver.file_detector = LocalFileDetector()
    file_input = driver.find_element(By.CSS_SELECTOR, "input[type='file']")
    file_input.send_keys(upload_file)
    driver.find_element(By.ID, "file-submit").click()

View full example on GitHub

.NET adds a local file detector to remote webdriver instances by default, but you can also create your own class.

            ((RemoteWebDriver)driver).FileDetector = new LocalFileDetector();
            IWebElement fileInput = driver.FindElement(By.CssSelector("input[type=file]"));
            fileInput.SendKeys(uploadFile);
            driver.FindElement(By.Id("file-submit")).Click();

View full example on GitHub

Ruby adds a local file detector to remote webdriver instances by default, but you can also create your own lambda:

    driver.file_detector = ->((filename, *)) { filename.include?('selenium') && filename }
    file_input = driver.find_element(css: 'input[type=file]')
    file_input.send_keys(upload_file)
    driver.find_element(id: 'file-submit').click

View full example on GitHub

Add Example

Downloads

Chrome, Edge and Firefox each allow you to set the location of the download directory. When you do this on a remote computer, though, the location is on the remote computer’s local file system. Selenium allows you to enable downloads to get these files onto the client computer.

Enable Downloads in the Grid

Regardless of the client, when starting the grid in node or standalone mode, you must add the flag:

--enable-managed-downloads true

Enable Downloads in the Client

The grid uses the se:downloadsEnabled capability to toggle whether to be responsible for managing the browser location. Each of the bindings have a method in the options class to set this.

    ChromeOptions options = new ChromeOptions();
    options.setEnableDownloads(true);
    driver = new RemoteWebDriver(gridUrl, options);

View full example on GitHub

    options = webdriver.ChromeOptions()
    options.enable_downloads = True
    driver = webdriver.Remote(command_executor=server, options=options)

View full example on GitHub

            ChromeOptions options = new ChromeOptions
            {
                EnableDownloads = true
            };

            driver = new RemoteWebDriver(GridUrl, options);

View full example on GitHub

    options = Selenium::WebDriver::Options.chrome(enable_downloads: true)
    driver = Selenium::WebDriver.for :remote, url: grid_url, options: options

View full example on GitHub

Add Example

List Downloadable Files

Be aware that Selenium is not waiting for files to finish downloading, so the list is an immediate snapshot of what file names are currently in the directory for the given session.

    List<String> files = ((HasDownloads) driver).getDownloadableFiles();

View full example on GitHub

    files = driver.get_downloadable_files()

View full example on GitHub

            IReadOnlyList<string> names = ((RemoteWebDriver)driver).GetDownloadableFiles();

View full example on GitHub

    files = driver.downloadable_files

View full example on GitHub

Add Example

Download a File

Selenium looks for the name of the provided file in the list and downloads it to the provided target directory.

    ((HasDownloads) driver).downloadFile(downloadableFile, targetDirectory);

View full example on GitHub

    driver.download_file(downloadable_file, target_directory)

View full example on GitHub

            ((RemoteWebDriver)driver).DownloadFile(downloadableFile, targetDirectory);

View full example on GitHub

    driver.download_file(downloadable_file, target_directory)

View full example on GitHub

Add Example

Delete Downloaded Files

By default, the download directory is deleted at the end of the applicable session, but you can also delete all files during the session.

    ((HasDownloads) driver).deleteDownloadableFiles();

View full example on GitHub

    driver.delete_downloadable_files()

View full example on GitHub

            ((RemoteWebDriver)driver).DeleteDownloadableFiles();

View full example on GitHub

    driver.delete_downloadable_files

View full example on GitHub

Add Example

Browser specific functionalities

Each browser has implemented special functionality that is available only to that browser. Each of the Selenium bindings has implemented a different way to use those features in a Remote Session

Java requires you to use the Augmenter class, which allows it to automatically pull in implementations for all interfaces that match the capabilities used with the RemoteWebDriver

    driver = new Augmenter().augment(driver);

View full example on GitHub

Of interest, using the RemoteWebDriverBuilder automatically augments the driver, so it is a great way to get all the functionality by default:

        RemoteWebDriver.builder()
            .address(gridUrl)
            .oneOf(new ChromeOptions())
            .setCapability("ext:options", Map.of("key", "value"))
            .config(ClientConfig.defaultConfig())
            .build();

View full example on GitHub

Implementation Missing

.NET uses a custom command executor for executing commands that are valid for the given browser in the remote driver.

            var customCommandDriver = driver as ICustomDriverCommandExecutor;
            customCommandDriver.RegisterCustomDriverCommands(FirefoxDriver.CustomCommandDefinitions);

            var screenshotResponse = customCommandDriver
                .ExecuteCustomDriverCommand(FirefoxDriver.GetFullPageScreenshotCommand, null);

View full example on GitHub

Ruby uses mixins to add applicable browser specific methods to the Remote WebDriver session; the methods should always just work for you.

Add Example

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

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 - 驱动服务类

默认服务实例

驱动程序位置

驱动程序端口

日志

4 - 远程WebDriver

Basic Example

Uploads

Downloads

Enable Downloads in the Grid

Enable Downloads in the Client

List Downloadable Files

Download a File

Delete Downloaded Files

Browser specific functionalities

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

Development Partners

Selenium Level Sponsors

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