How to Handle Web Table in Selenium WebDriver (medium)

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30 Questions

Which of the following is NOT a way to access a web table in Selenium?

By.id()

What is a web table in Selenium used for?

Displaying product specifications

Which method is the most reliable option for accessing elements within a web table?

By.xpath()

What type of data can be displayed in a web table in Selenium?

Both static and dynamic data

How can we access nested tables in Selenium?

By.xpath()

Which method can be used as a shortcut for accessing tables in Selenium?

Inspect Element

What is the purpose of using XPath in Selenium?

To access web elements

Which method can be used to get the inner text of a specific cell in a web table?

By.xpath()

What is the main advantage of using XPath to access elements within a web table?

It is the most reliable method

Which programming language is commonly used with Selenium?

Java

Which symbol is used to prefix attributes when using them as predicates in XPath?

@

What is the purpose of using the escape character backward slash "" for the double quotation marks in the XPath code?

To prevent the string argument from being terminated prematurely

What is the purpose of using Inspect Element in Selenium?

To generate XPath code

What is the purpose of the WebDriver code in the example?

To retrieve the inner text of an element

What is the purpose of the baseUrl variable in the WebDriver code?

To store the URL of the webpage

What is the purpose of the innerText variable in the WebDriver code?

To store the inner text of an element

What is the purpose of the get() method in the WebDriver code?

To navigate to a URL

What is the purpose of the quit() method in the WebDriver code?

To close the browser

What is the purpose of the findElement() method in the WebDriver code?

To locate a specific element

What is the purpose of the getText() method in the WebDriver code?

To retrieve the inner text of an element

Which element is the parent element in XPath locators for web tables in Selenium?

table

What is the purpose of using predicates in XPath locators?

To access child elements with the same parent

What is the correct XPath locator to access the second child element in a web table?

//table/tbody/tr[2]

How do you access nested tables in Selenium using XPath?

By using the 'parent/child' concept

What is the purpose of using attributes as predicates in XPath locators?

To access elements located deep within the HTML code

What is the purpose of the WebDriver code 'driver.quit()' in Selenium?

To close the current browser window

What is the purpose of the WebDriver code 'driver.findElement()' in Selenium?

To find a specific element on the webpage

What is the purpose of the WebDriver code 'driver.get(baseUrl)' in Selenium?

To navigate to a specific URL

What is the purpose of the WebDriver code 'driver = new FirefoxDriver()' in Selenium?

To create a new instance of the FirefoxDriver

What is the purpose of the WebDriver code 'driver.findElement(By.xpath("//table/tbody/tr/td")).getText()' in Selenium?

To find the inner text of a specific child element in a web table

Study Notes

Selenium Web Tables

  • A web table in Selenium is used to display data in a structured format.
  • It is a HTML table element used to display data in rows and columns.

Accessing Web Tables

  • The findElement() method is used to access elements within a web table.
  • XPath is the most reliable option for accessing elements within a web table.
  • driver.findElement(By.xpath("//table/tbody/tr/td")).getText() is an example of accessing a cell in a web table using XPath.

XPath in Selenium

  • XPath is used to navigate through the elements and attributes of an XML document.
  • The main advantage of using XPath to access elements within a web table is its flexibility and precision.
  • In XPath, the @ symbol is used to prefix attributes when using them as predicates.
  • The escape character backward slash "" is used to prefix double quotation marks in XPath code.

WebDriver Code

  • driver = new FirefoxDriver() is used to create a new instance of the Firefox driver.
  • driver.get(baseUrl) is used to navigate to a specific URL.
  • driver.findElement() is used to find an element on a web page.
  • driver.findElement(By.xpath("//table/tbody/tr/td")).getText() is used to get the inner text of a specific cell in a web table.
  • driver.quit() is used to close the browser and shut down the WebDriver service.

Inspect Element

  • Inspect Element is used to inspect the elements of a web page in Selenium.

Nested Tables

  • Nested tables can be accessed in Selenium using XPath.
  • The correct XPath locator to access the second child element in a web table is //table/tbody/tr[2]/td.

Predicates

  • Predicates are used in XPath locators to filter elements based on specific conditions.
  • Attributes can be used as predicates in XPath locators to filter elements.

Programming Language

  • Java is a commonly used programming language with Selenium.

Test your knowledge on Web Tables in Selenium with this quiz! Learn about what a Web Table is, how it is used for tabular representation of data, and how to access and interact with web table elements using WebElement functions and locators in Selenium. Perfect for aspiring Selenium testers and developers.

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