Selenium WebDriver Handling Radio Buttons Using Java

A platform-independent language that is used to build various applications is known as Java. Java can also be used to automate the web drivers. There are various automation tools available, out of which Selenium is the most common one. We can automate the opening of the website, clicking of push button, and enabling radio buttons or checkboxes. In this article, we will discuss how we can handle the radio buttons using a selenium web driver in Java.

Selenium WebDriver Handling Radio Buttons Using Java

For handling the radio buttons using the Selenium web driver in Java, we need to follow the respective steps:

Step 1: Setting up the Selenium in Java

Set up Selenium in Java by downloading the latest JARs from the official website, then add them to your project’s build path using “Configure Build Path” and selecting “Add External JARs” in Eclipse or a similar IDE.

Step 2: Installing the necessary modules

We need to install the By WebDriver and ChromeDriver modules.

• By: The By module is used to locate elements within the document and perform a specific action on them.
• WebDriver: The WebDriver is a remote control interface that is used to create robust browser-based regression test suites.
• ChromeDriver: An open-source tool that is used for automated testing of web apps is called ChromeDriver.

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;

Step 3: Initiating the web driver and navigate to the webpage

Now, we have defined the path where the Chrome driver is present and then initiated the Chrome driver by using the ChromeDriver module we imported. As Chrome is the most common browser used in daily life, thus we have used the ChromeDriver. You can use any other browser driver of your choice too. Here, we have opened the GeeksforGeeks website (link) for handling the radio buttons.

• get(): The get() function is used to open the URL in the browser. It will navigate to the webpage in which we want to handle the radio buttons using the get() function.

Java

//Import selenium libraries
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.By;

public class selenium4 {
    public static void main(String[] args) {

            // State the chromedriver URL
           System.setProperty("webdriver.chrome.driver","C:\\Users\\Vinayak Rai\\Downloads\\chromedriver-win64\\chromedriver-win64\\chromedriver.exe");

           // Define and initiate the chrome driver
           WebDriver driver = new ChromeDriver();

           // Open the Geeks For Geeks website
           driver.get("https://www.geeksforgeeks.org/explore?page=1&sortBy=submissions&itm_source=geeksforgeeks&itm_medium=main_header&itm_campaign=practice_header");
       }
}

Step 4: Finding an element

Further, we find the element using findElement, By.xpath, and contains functions available in Selenium.

• findElement: The function that is used to return the first matching occurrence on the webpage is called the findElement function.
• By.xpath: The crucial language that is used in navigation for HTML documents is known as Xpath, while the function that is used to locate the element based on Xpath is known as the By.xpath function.
• contains(): When we need to locate an element that contains a certain substring and not the complete string, we use the contains() function.

Java

//Import selenium libraries
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.By;

public class selenium4 {
    public static void main(String[] args) {

            // State the chromedriver URL
           System.setProperty("webdriver.chrome.driver","C:\\Users\\Vinayak Rai\\Downloads\\chromedriver-win64\\chromedriver-win64\\chromedriver.exe");

           // Define and initiate the chrome driver
           WebDriver driver = new ChromeDriver();

           // Open the Geeks For Geeks website
           driver.get("https://www.geeksforgeeks.org/explore?page=1&sortBy=submissions&itm_source=geeksforgeeks&itm_medium=main_header&itm_campaign=practice_header");

           // Maximize the screen
           driver.manage().window().maximize();

           // Click on the pop-up
           driver.findElement(By.xpath("/html/body/div[1]/div/div[3]/div[2]/div/div[2]/div/div/div/button")).click();

           // Finding and clicking the radio button 'SDE Sheet'
           WebElement boolean_value = driver.findElement(By.xpath("// *[contains(text(),'SDE Sheet')]"));
       }
}

Output:

Step 5: Click on an element

Finally, we will click an element, i.e., the radio button name ‘SDE Sheet‘ found on the website using the click function.

• click(): The function which is used for interacting with the clickable elements, like buttons, link, etc is called the click function.

Java

//Import selenium libraries
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.By;

public class selenium4 {
    public static void main(String[] args) {

            // State the chromedriver URL
           System.setProperty("webdriver.chrome.driver","C:\\Users\\Vinayak Rai\\Downloads\\chromedriver-win64\\chromedriver-win64\\chromedriver.exe");

           // Define and initiate the chrome driver
           WebDriver driver = new ChromeDriver();

           // Open the Geeks For Geeks website
           driver.get("https://www.geeksforgeeks.org/explore?page=1&sortBy=submissions&itm_source=geeksforgeeks&itm_medium=main_header&itm_campaign=practice_header");

           // Maximize the screen
           driver.manage().window().maximize();

           // Click on the pop-up
           driver.findElement(By.xpath("/html/body/div[1]/div/div[3]/div[2]/div/div[2]/div/div/div/button")).click();

           // Finding and clicking the radio button 'SDE Sheet'
           WebElement boolean_value = driver.findElement(By.xpath("// *[contains(text(),'SDE Sheet')]"));

           // Click on an element
           boolean_value.click();
       }
}

Output:

Conclusion

In conclusion, handling radio buttons using Selenium WebDriver in Java involves setting up Selenium, installing necessary modules like By WebDriver and ChromeDriver, initializing the WebDriver, navigating to the webpage, finding the radio button element, and clicking on it using Selenium functions. This allows the automation of interactions with radio buttons on web pages, enhancing the efficiency of web testing and interaction processes.