Selenium Webdriver

30 Questions

Which library is used for taking screenshots in Selenium?

ru.yandex.qatools.ashot

What is the purpose of the AShot library?

To take screenshots of individual WebElements

Which method is used to take a screenshot of a WebElement using AShot?

takeScreenshot()

What is the purpose of the ImageDiffer class in the AShot library?

To compare images

What is the purpose of the makeDiff() method in the ImageDiffer class?

To compare images

Which method is used to compare two images using the ImageDiffer class?

hasDiff()

What is the purpose of the WebDriver interface in Selenium?

To interact with web browsers

Which method is used to maximize the browser window in Selenium?

manage().window().maximize()

What is the purpose of the WebElement interface in Selenium?

To find elements in the webpage

Which method is used to find an element in the webpage using Selenium?

findElement()

Which method in Selenium WebDriver is used to capture a screenshot?

TakeScreenshot

What is the purpose of capturing a screenshot in Selenium WebDriver?

Bug analysis

How can users manually capture a screenshot in Selenium WebDriver?

Use the TakeScreenshot method

Which object needs to be converted to TakeScreenshot in order to capture a screenshot in Selenium WebDriver?

Web driver object

What is the purpose of the getScreenshotAs method in Selenium WebDriver?

To create an image file

In the example code provided, what is the desired location to save the captured screenshot?

C:/Test.png

Which programming language is used in the example code for capturing a screenshot in Selenium WebDriver?

Java

What is the purpose of the TakesScreenshot interface in Selenium WebDriver?

To provide methods for capturing screenshots

What is the purpose of the OutputType.FILE constant in Selenium WebDriver?

To specify the type of output as a file

What is the purpose of the FileUtils class in the example code for capturing a screenshot in Selenium WebDriver?

To copy the screenshot file to a desired location

Which utility is supported by Selenium WebDriver to capture screenshots?

Ashot

What is the purpose of the takeSnapShot() method in the code?

To create an image file from the screenshot

What is the purpose of the FileUtils.copyFile() method in the code?

To copy the file at the destination

Which version of Selenium does not provide Apache Commons IO JAR?

3.9.0

How can Ashot API be configured manually without any dependency tool?

By downloading the Ashot API jar file and adding it to the build path

What is the purpose of the shootingStrategy() method in the code?

To take a screenshot of the page bigger than the screen size

What is the purpose of the takeScreenshot() method in the code?

To take a screenshot of the page bigger than the screen size

What is the purpose of the ImageIO.write() method in the code?

To write the image to a file

What is the purpose of the Screenshot class in the code?

To represent the captured screenshot

What is the purpose of the maximize() method in the code?

To maximize the browser window

Study Notes