Docker execution environment in Selenium Java - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to start a Docker container for Selenium Chrome.

Selenium Java

DockerContainer container = new DockerContainer("selenium/standalone-chrome").[1]();

Drag options to blanks, or click blank then click option'

Astart

Brun

Claunch

Dexecute

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'run()' instead of 'start()' causes a compilation error.

Confusing 'launch()' with 'start()' which is not defined.

The start() method is used to launch the Docker container in Selenium's Java client.

2fill in blank

medium

Complete the code to create a RemoteWebDriver using the Docker container's URL.

Selenium Java

RemoteWebDriver driver = new RemoteWebDriver(container.get[1](), new ChromeOptions());

Drag options to blanks, or click blank then click option'

AWebDriverUrl

BRemoteAddress

CHost

DDockerUrl

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'getHost()' returns only the host, not the full URL.

Using 'getDockerUrl()' is not a valid method.

The getWebDriverUrl() method returns the URL to connect the RemoteWebDriver to the Docker container.

3fill in blank

hard

Fix the error in the code to properly stop the Docker container after tests.

Selenium Java

container.[1]();

Drag options to blanks, or click blank then click option'

Aclose

Bshutdown

Cstop

Dterminate

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'shutdown()' causes a method not found error.

Using 'close()' does not stop the container properly.

The stop() method properly stops the Docker container in Selenium's Java client.

4fill in blank

hard

Fill both blanks to create a Docker container with a specific browser version and start it.

Selenium Java

DockerContainer container = new DockerContainer("selenium/standalone-chrome:[1]")
    .[2]();

Drag options to blanks, or click blank then click option'

A114.0

Bstart

Crun

Dlatest

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'latest' as version when a specific version is required.

Using 'run()' instead of 'start()' causes errors.

The first blank is the browser version tag, e.g., '114.0'. The second blank is the method to start the container, 'start()'.

5fill in blank

hard

Fill all three blanks to create a RemoteWebDriver with Docker container URL, set implicit wait, and quit driver.

Selenium Java

RemoteWebDriver driver = new RemoteWebDriver(container.get[1](), new ChromeOptions());
driver.manage().timeouts().implicitlyWait(Duration.of[2](10));
driver.[3]();

Drag options to blanks, or click blank then click option'

AWebDriverUrl

BSeconds

Cquit

DMinutes

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'getHost()' instead of 'getWebDriverUrl()'.

Using 'Minutes' instead of 'Seconds' for implicit wait.

Using 'close()' instead of 'quit()' to end the session.

The first blank is 'WebDriverUrl' to get the container URL. The second blank is 'Seconds' for wait duration. The third blank is 'quit' to close the driver.