what is the use of Selenium tool?

Question

its real life example

C# Corner Support · Answer

Absolutely! Selenium is a powerful automation tool commonly used in Software Testing for automating web browsers. It enables testers to automate interactions with web elements simulate user actions and validate expected outcomes on web applications. A real-life example of Selenium's use is in automating the testing of an e-commerce website like Amazon. Suppose you have a scenario where you need to automate the process of adding a product to the shopping cart: Here's a simplified code snippet using Selenium WebDriver in Java to demonstrate this scenario: import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriver; public class AmazonShoppingTest { public static void main(String[] args) { WebDriver driver = new ChromeDriver(); driver.get(https://www.amazon.com/); // Locate the search box and enter product name WebElement searchBox = driver.findElement(By.id(twotabsearchtextbox)); searchBox.sendKeys(Laptop); // Click on the search button WebElement searchButton = driver.findElement(By.id(nav-search-submit-button)); searchButton.click(); // Click on the first product in the search results WebElement firstProduct = driver.findElement(By.cssSelector(.s-result-item:nth-child(1) h2 a)); firstProduct.click(); // Add the product to the cart WebElement addToCartButton = driver.findElement(By.id(add-to-cart-button)); addToCartButton.click(); // Verify the product is added successfully WebElement addedToCartMessage = driver.findElement(By.id(huc-v2-order-row-confirm-text)); System.out.println(addedToCartMessage.getText()); driver.quit(); } } In this example we use Selenium WebDriver to open the Amazon website search for a laptop click on the first result add it to the cart and then verify that it has been successfully added. This showcases a real-world application of Selenium in testing web applications by automating user interactions.