Browser Treiber

To run automation based on the WebDriver protocol you need to have browser drivers set up that translate the automation commands and are able execute them in the browser. With WebdriverIO v8.14 and above there is no need to manually download and setup any browser drivers anymore as this is handled by WebdriverIO. You only need to have a browser installed, that's it!

The following describes how you can still set up each driver individually. Eine Liste mit allen Treibern finden Sie in der awesome-selenium README.

tip

Wenn Sie das Testen von mobilen und anderen UI-Plattformen einrichten möchten, werfen Sie einen Blick in unser Appium Setup -Guide.

Chromedriver

Um Chrome zu automatisieren, können Sie Chromedriver direkt auf der -Projektwebsite oder über das NPM-Paket herunterladen:

npm

npm install -g chromedriver

Yarn

yarn global add chromedriver

pnpm

pnpm add -g chromedriver

Sie können dann den Treiber starten mit:

chromedriver --port=4444 --verbose

Geckodriver

Um Firefox zu automatisieren, laden Sie die neueste Version von geckodriver für Ihre Umgebung herunter und entpacken Sie sie in Ihr Projektverzeichnis:

NPM

npm

npm install geckodriver

Yarn

yarn add geckodriver

pnpm

pnpm add geckodriver

Curl

Linux:

curl -L https://github.com/mozilla/geckodriver/releases/download/v0.24.0/geckodriver-v0.24.0-linux64.tar.gz | tar xz

MacOS (64 bit):

curl -L https://github.com/mozilla/geckodriver/releases/download/v0.24.0/geckodriver-v0.24.0-macos.tar.gz | tar xz

Brew

brew install geckodriver

Windows (64 bit / Chocolatey)

choco install selenium-gecko-driver

Windows (64 bit / Powershell) DevTools

# Run as privileged session. Right-click and set 'Run as Administrator'
# Use geckodriver-v0.24.0-win32.zip for 32 bit Windows
$url = "https://github.com/mozilla/geckodriver/releases/download/v0.24.0/geckodriver-v0.24.0-win64.zip"
$output = "geckodriver.zip" # will drop into current directory unless defined otherwise
$unzipped_file = "geckodriver" # will unzip to this folder name

# By default, Powershell uses TLS 1.0 the site security requires TLS 1.2
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

# Downloads Geckodriver
Invoke-WebRequest -Uri $url -OutFile $output

# Unzip Geckodriver
Expand-Archive $output -DestinationPath $unzipped_file
cd $unzipped_file

# Globally Set Geckodriver to PATH
[System.Environment]::SetEnvironmentVariable("PATH", "$Env:Path;$pwd\geckodriver.exe", [System.EnvironmentVariableTarget]::Machine)

Note: Other geckodriver releases are available here. After download you can start the driver via:

/path/to/binary/geckodriver --port 4444

Edgedriver

You can download the driver for Microsoft Edge on the project website or as NPM package via:

npm install -g edgedriver
edgedriver --version # prints: Microsoft Edge WebDriver 115.0.1901.203 (a5a2b1779bcfe71f081bc9104cca968d420a89ac)

Safaridriver

Der Safari Treiber ist auf Ihrem MacOS vorinstalliert und kann direkt gestartet werden mit:

safaridriver -p 4444