Java

vibssingh

How to set Proxy in Firefox using Selenium

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What is Proxy?

A proxy server acts as an intermediary for requests between a client and a server. In simple terms, the traffic flows through the proxy server on its way to the address you requested and back.

A proxy server for automation scripts with Selenium could be helpful for:

  • Capture network traffic
  • Mock backend calls made by the website
  • Access the required website under complex network topologies or strict corporate restrictions/policies.

1. Create an instance of FirefoxOptions

FirefoxOptions options = new FirefoxOptions();

2. Set the desired preferences or proxy configuration

Create an instance of ChromeOptions and set the proxy:

options.addPreference("network.proxy.type", 1);
options.addPreference("network.proxy.http", proxyAddress);
options.addPreference("network.proxy.http_port", proxyPort);

Replace “proxyAddress” with your actual proxy address and “proxyPort“ with the appropriate port number.

 network.proxy.type is a preference that determines the type of proxy being used. It is a configuration option that can be set to different values to specify the proxy type.

The possible values for network.proxy.type are:

– 0: Direct connection (no proxy)
– 1: Manual proxy configuration
– 2: Proxy auto-configuration (PAC)
– 4: Auto-detect proxy settings

Launch Firefox WebDriver with the configured options:

driver = new FirefoxDriver(options);

The complete program is mentioned below:

package org.example;

import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.firefox.FirefoxOptions;

public class FireFoxProxyDemo {


    public static void main(String[] args) {

        // Set the proxy server details
        String proxyAddress = "localhost";
        int proxyPort = 8080;
        FirefoxDriver driver;

        // Create an instance of `FirefoxOptions` and set the proxy configuration
        FirefoxOptions options = new FirefoxOptions();
        options.addPreference("network.proxy.type", 1);
        options.addPreference("network.proxy.http", proxyAddress);
        options.addPreference("network.proxy.http_port", proxyPort);

        // Instantiate FireFox Driver with the configured options
         driver = new FirefoxDriver(options);

        // Perform your browsing actions using the driver
        driver.get("https://www.google.com");
        System.out.println("Page Title :" + driver.getTitle());

        // Close the browser session
        driver.quit();
    }
}

The output of the above program is

That’s it! Congratulations on making it through this tutorial and hope you found it useful! Happy Learning!!

vibssingh

Multiple Choice Questions

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Table Of Contents

Programming Languages

Java

Java – Multiple Choice Questions and Answers – Basic Java 
Java – Multiple Choice Questions and Answers – Method, Overloading, Overriding 
Java – Multiple Choice Questions and Answers – Exception Handling 
Java – Multiple Choice Questions and Answers – Strings 
Java – Multiple Choice Questions and Answers – Arrays – Coming Soon
Java – Multiple Choice Questions and Answers – Inheritance & Polymorphism 

Test Automation Frameworks

Selenium

Selenium Multiple Choice Questions – MCQ1
Selenium Multiple Choice Questions – MCQ2
Selenium Multiple Choice Questions – MCQ3

Advance Selenium

Advance Selenium Multiple Choice Questions – MCQ1
Advance Selenium Multiple Choice Questions – MCQ2

Robot Framework

Robot Framework Multiple Choice Questions – MCQ1
Robot Framework Multiple Choice Questions – MCQ2

JUnit4

JUnit Multiple Choice Questions – MCQ1

TestNG

TestNG Multiple Choice Questions – MCQ1

BDD

BDD Multiple Choice Questions – MCQ1

Cucumber

Cucumber Multiple Choice Questions – MCQ1
Cucumber Multiple-Choice Questions with Answers – MCQ2

API Testing

Rest API

Rest API Multiple Choice Questions – MCQ1
Rest API Multiple Choice Questions – MCQ2

Pytest Framework

Pytest Multiple Choice Questions – MCQ1
Pytest Multiple Choice Questions – MCQ2

DevOps & Continuous Integration/Continuous Deployment (CI/CD)

CI/CD

CI/CD – Basic Level – Multiple Choice Questions and Answers – MCQ1 – NEW
CI/CD – Intermediate Level – Multiple Choice Questions and Answers – MCQ1 – NEW
CI/CD – Advance Level – Multiple Choice Questions and Answers – MCQ1 – Coming Soon

DevOps

DevOps Multiple Choice Questions – MCQ1
DevOps Multiple Choice Questions – MCQ2

Jenkins

Jenkins Multiple Choice Questions – MCQ1
Jenkins Multiple Choice Questions – MCQ2

Version Control Systems

Git

Git Multiple Choice Questions – MCQ1
Git Multiple Choice Questions – MCQ2

GitHub

GitHub Multiple Choice Questions – MCQ1

Containerization

Docker

Docker – Basic Level – Multiple Choice Questions and Answers – MCQ1
Docker – Advance Level – Multiple Choice Questions and Answers – MCQ1

Database

SQL

SQL Multiple Choice Questions – MCQ1
SQL Multiple Choice Questions – MCQ2
SQL Multiple Choice Questions – MCQ3
SQL Multiple Choice Questions & Answers – JOINS – NEW
Test Your Knowledge: 25 SQL Subquery Questions – NEW

DataWareHousing

DW Testing – Basic Level – Multiple Choice Questions and Answers – MCQ1 – NEW

Types of Testing

Security Testing

Multiple Choice Questions for Security Testing on API Testing
Multiple Choice Questions for Security Testing on Web Application

Performance Testing

Performance Testing – Multiple Choice Questions and Answers – MCQ1
JMeter Multiple Choice Questions – MCQ1
JMeter Multiple Choice Questions – MCQ2

ETL Testing

ETL Testing – Multiple Choice Questions and Answers – MCQ1
ETL Testing – Multiple Choice Questions and Answers – MCQ2

Microservices

SpringBoot – Multiple Choice Questions and Answers – MCQ1
SpringBoot – Multiple Choice Questions and Answers – MCQ2
vibssingh

Selenium Multiple Choice Answers – MCQ3

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Last Updated On

Selenium Multiple Choice Questions – MCQ3

Answers
Answer 1

2) By using relative XPath locators

Answer 2

1) selectByValues()

To learn more about Select class, please refer to this tutorial –  How to Select value from Drop down list or perform Multiple Selection  Operations in WebDriver

Answer 3

2) WebDriver is an interface and RemoteWebDriver is a class.

Answer 4

1) Yes

Answer 5

2) SwitchTo ()

To know more about switching between windows in Selenium, please refer to this – Switch Window Commands in Selenium WebDriver

Answer 6

2) getScreenshotAs()

Answer 7

1) Yes. getFullPageScreenshotAs()

Answer 8

2) Apache POI

To learn more about reading excel in Selenium, please refer to this Reading Excel Data with Apache POI in Java

Answer 9

3) Headless

Answer 10

2) getWindowHandles()

To know more about switching between windows in Selenium, please refer to this – Switch Window Commands in Selenium WebDriver

Answer 11

2) WebElement

Answer 12

2) Actions class

To know more about the Action class, refer to this – Actions Class in Selenium WebDriver

Answer 13

1) NoSuchElementException

Answer 14

2) Right Click

Answer 15

1) a.contextClick().perform();

Answer 16

1) Executes the test without a graphical user interface

Answer 17

2) Return the title of the webpage displayed on the browser tab

Answer 18

2) InvalidCookieDomainException

Answer 19

1) InvalidElementStateException

Answer 20

4) Update the chrome driver.


Answer 21

2) NoSuchElementException

Answer 22

4) All of the above

Answer 23

1) DragAndDrop

To know more about the DragAndDrop in Action class, refer to this – Drag and Drop action in Selenium WebDriver

Answer 24

3) JavaScriptExecutor

The JavaScriptExecutor interface in Selenium allows for the execution of JavaScript commands directly within the context of the browser. 

Answer 25

2) driver.switchTo().frame()

To learn more about the Frames in Selenium, refer to this – How to Switch Between Frames in Selenium WebDriver

vibssingh

Selenium Multiple Choice Questions – MCQ3

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Selenium Quiz 3 – You can test your knowledge with this Selenium Quiz. We have created this Selenium WebDriver Quiz Online Test to help you master Selenium.

Selenium Multiple Choice Questions – MCQ1

Selenium Multiple Choice Questions – MCQ2

1. What is the recommended way to handle dynamic elements?

i. By using relative XPath locators
ii. By using regular expressions

Select the best answer

  1. i, ii
  2. i
  3. ii
  4. None

Answer

2. In Selenium WebDriver, which of the following is not a valid select statement?

Choose one option

  1. selectByValues()
  2. selectByIndex()
  3. selectByVisibleText()

Answer

3. What is the difference between WebDriver and RemoteWebDriver?

Choose one option

  1. WebDriver is a class and RemoteWebDriver is an interface
  2. WebDriver is an interface and RemoteWebDriver is a class
  3. WebDriver and RemoteWebDriver is a class
  4. WebDriver and RemoteWebDriver is an interface

Answer

4. Can you upload the file using the Sendkeys method in selenium WebDriver?

Choose one option

  1. Yes
  2. No

Answer

5. Which of the below method lets you change control from one window to another?

Choose one option

  1. SwapTo ()
  2. SwitchTo ()
  3. Swap ()
  4. Switch ()

Answer

6. In selenium 4, which of the following method allows us to take a screenshot of a specific web element?

  1. GetScreenshot()
  2. getScreenshotAs()
  3. ScreenshotAs()
  4. None

Answer

7. In selenium 4, is there any method to take a screenshot of the entire page?

  1. Yes
  2. No

Answer

8. Which open-source tool allows us to read and write MS Excel files using Java?

Choose one option

  1. Apache Map-reduce
  2. Apache POI
  3. AutoIT
  4. None of the above

Answer

9. ____ browser is a browser that doesn’t have a GUI?

Choose one option

  1. Chrome
  2. Plain
  3. Headless
  4. Error-free

Answer

10. Which of the following method is used to work with multiple browser windows?

Choose one option

  1. getMultipleWindows()
  2. getWindowHandles()
  3. getWindowhandle()
  4. Both 2 & 3

Answer

11. Which one is a class in Selenium ?

Choose one options

  1. WebDriverWait
  2. WebElement
  3. WebDriver
  4. getPageSource

Answer

12.  Complex user actions through mouse like – drag and drop, double-click, context-click, etc. can be performed with the help of:

Choose one option

  1. Select class
  2. Actions class
  3. Command class
  4. None

Answer

13. Consider the web page is still loading, and the element is not yet on the screen at the time of the find operation. What would be the exception thrown by the WebDriver? 

Choose one option

  1. NoSuchElementException
  2. StaleElementReferenceException
  3. ElementNotVisibleException
  4. None

Answer

14. contextClick() method of the Actions class performs __________ operation?

Choose one option

  1. Double click
  2. Right click
  3. Click and hold
  4. None

Answer

15. Given the below statement, select the correct method chaining for performing the right-click operation?

Actions a=new Actions(driver);

Choose one option

  1. a.contextClick().perform();
  2. a.contextClick().build();
  3. a.contextClick();
  4. None

Answer

16. setHeadless(true) will _____

Choose one option

  1. Executes the test without a graphical user interface
  2. Executes the test only if GUI is available
  3. Check if GUI is available or not
  4. None

Answer

17. driver.getTitle() will _____

Choose one option

  1. Return the heading of the web article
  2. Return the title of the webpage displayed on the browser tab
  3. Return the text specified in the inner HTML
  4. None

Answer

18. Which exception is thrown when attempting to add a cookie under a different domain than the current URL?

Choose one option

  1. NoSuchCookieException
  2. InvalidCookieDomainException
  3. InvalidElementStateException
  4. None

Answer

 19. Suppose you are attempting to clear an element that isn’t both editable and resettable, then which web driver exception will be thrown?

  1. InvalidElementStateException
  2. StaleElementException
  3. NoSuchElementException
  4. None

Answer

20. On the occurrence of org.openqa.selenium.SessionNotCreatedException what would be the probable solution

Choose one option

  1. Update the waiting period of an implicit wait.
  2. Use Actions class.
  3. Apply the explicit wait.
  4. Update the chrome driver.

Answer

21.  An invalid locator specified in the FindBy method results in________

Choose one option

  1. ElementNotVisibleException
  2. NoSuchElementException
  3. InvalidCoordinatesException
  4. None

Answer

22. What is the purpose of the Selenium Grid?

Choose one option

  1. To distribute test execution on multiple machines
  2. To manage different browser versions and configurations
  3. To run tests in parallel
  4. All of the above

Answer

23.  Which method firstly performs a click-and-hold on the source element, moves to the location of the target element and then releases the mouse.

Choose one option

  1. DragAndDrop
  2. moveToElement
  3. doubleClick
  4. None

Answer

24. Which of the following is used to execute JavaScript commands in Selenium?

Choose one option

  1. WebDriver
  2. TestNG
  3. JavaScriptExecutor
  4. None of the above

Answer

25. Which of the following is used to switch to a frame in Selenium?

Choose all options

  1. driver.switchTo().window()
  2. driver.switchTo().frame()
  3. driver.switchTo().alert()
  4. None

Answer

==============================================================

Additional MCQ for Selenium

Selenium Multiple Choice Questions – MCQ1
Selenium Multiple Choice Questions – MCQ2
Advance Selenium Multiple Choice Questions – MCQ1
Advance Selenium Multiple Choice Questions – MCQ2

vibssingh

Selenium Multiple Choice Questions – MCQ2

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Selenium Quiz – You can test your knowledge with this Selenium Quiz. We have created this Selenium WebDriver Quiz Online Test to help you master Selenium.

1. Which of the following browsers supports selenium?.

Select the best answer

  1. Google Chrome
  2. Safari
  3. Mozilla Firefox
  4. Internet Explorer
  5. Edge
  6. All of the above

Answer

2. Which selenium component allows to record and playback of the scripts?

Choose one option

  1. Selenium (IDE)
  2. Selenium Remote Control
  3. WebDriver
  4. Selenium Grid

Answer

3. Which selenium component is used to run tests on different machines against different browsers in parallel?

Choose one option

  1. Selenium Remote Control
  2. WebDriver
  3. Selenium (IDE)
  4. Selenium Grid

Answer

4. Is the findElements method and findElement method both are same in selenium?

Choose one option

  1. Yes
  2. No

Answer

5. When you only want to access a single element on a web page which method will you use?

Choose one option

  1. findElement method
  2. findElements method
  3. Search
  4. Submit

Answer

6. If the method fails to find the element which of the two methods throws you the exception?

  1. findElement method
  2. findElements method

Answer

7. Will a findElements type call throw a NoSuchElementException when it can’t find the element?

  1. Yes
  2. No

Answer

8. Which type of XPath starts with a single forward slash?

Choose one option

  1. Relative XPath
  2. Absolute XPath

Answer

9. Which exception is shown in selenium when there is a delay in the loading time of the elements with which we are interacting?

Choose one option

  1. Not Visible Exception
  2. Element Not Visible Exception
  3. Load Time Exceeding Exception

Answer

10. ‘Following’ axis will find _____

Choose one option

  1. Only the child and grandchild of the current tag
  2. All the tags in the DOM after the current node
  3. All the child tags of the current node
  4. None

Answer

11. ‘Descendant’ axis will fetch __________

Choose one options

  1. All the child tags of the current node
  2. All the descendants of the current node including children, grandchildren
  3. All the tags in the DOM after the current node

Answer

12.  Consider the below XPath and select the correct meaning

//li[@id='firstItem']//following::a

Choose one option

  1. Find all the anchor tags and a list item whose id is ‘firstItem’
  2. Find a list item whose id is ‘firstItem’ and falls after an anchor tag
  3. Find all the anchor tags in the entire DOM which are falling after the list item whose id is ‘firstItem’

Answer

13. Consider the below XPath and select the correct meaning

//li[@id='firstItem']//child::*

Choose one option

  1. Find all the child nodes (with any tags) of the list item whose id is ‘firstItem’
  2. Find a list item whose id is ‘firstItem’ and falls after an anchor tag
  3. Find all the anchor tags in the entire DOM which are falling after the list item whose id is ‘firstItem’

Answer

14. Which is not the type of the locators?

Choose one option

  1. ID
  2. Link Text
  3. Type Text
  4. Name

Answer

15. Select the odd one using Selenium

Choose one option

  1. Pattern Matching
  2. XPath
  3. Id
  4. CSS selector

Answer

16. To find the sibling input element that appears after a specific input element in the DOM using XPath, you can use the following XPath expression:

Choose one option

  1. //input[@id=’your_input_id’]/following-sibling::input
  2. //input[@id=’your_input_id’]/following-sibling
  3. //[@id=’your_input_id’]/following-sibling::input
  4. //input[@id=’your_input_id’]/input

Answer

17. What is the JavaScript method used to scroll to a particular Element?

Choose one option

  1. ((JavascriptExecutor) driver).executeScript(“arguments[0].scrollIntoView(true);”, element);
  2. ((JavascriptExecutor) driver).executeScript(“arguments.scrollIntoView(true);”, element);
  3. ((JavascriptExecutor) driver).executeScript(“arguments[0].scrollTo(true);”, element);
  4. ((JavascriptExecutor) driver).executeScript( element);

Answer

18. Running driver.get(“www.google.com”) will:

Choose one option

  1. Navigates to a page http://www.google.com
  2. No protocol is specified, so an exception will be thrown
  3. Navigates to a page https://www.google.com

Answer

 19. Which is the Supermost interface in Selenium WebDriver?

  1. WebDriver
  2. SearchContext
  3. WebElement
  4. JavascriptExecutor

Answer

20. The color of a WebElement can be found by using the following WebElement method

Choose one option

  1. getAttribute(“”)
  2. getTagName()
  3. getCssValue(“”)

Answer

21. Which of the following class is used for dropdown in selenium?

Choose one option

  1. HTML selects
  2. Select
  3. Dropdown
  4. None

Answer

22. Which of the following is the correct syntax to use Select class?

Choose one option

  1. Select dropdown = new Select(<WebElement>)
  2. select dropdown = new select(<Element>)
  3. Select dropdown = Select(<WebElement>)
  4. None

Answer

23.  Is it important that the Select class should always start with Capital ‘S’?

Choose one option

  1. Yes
  2. No

Answer

24. Choose the correct option which selects the option at the given index

Choose one option

  1. selectIndexes()
  2. selectByIndex()
  3. selectByIndexes()
  4. selectIndex()

Answer

25. Select the below navigation methods of WebDriver?

Choose all options

  1. forward()
  2. back()
  3. refresh()
  4. click()

Answer

vibssingh

Selenium Multiple Choice Questions – MCQ1

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Selenium Quiz – You can test your knowledge with this Selenium Quiz. We have created this Selenium WebDriver Quiz Online Test to help you master Selenium.

1. What is selenium, select the best answer.

Select the best answer

  1. Selenium is the open-source test automated tool to test web-based UI which only supports JavaScript’s
  2. Selenium is the open-source test automated tool to test web-based UI which supports many different languages like Java, Python, Perl, PHP, Ruby, and C#.
  3. Selenium is a behavioral testing tool that supports many different languages like Java, Python, Perl, PHP, Ruby, and C#.

Answer

2. Which one of the following is correct for WebDriver?

Choose one option

  • Interface
  • Abstract Class
  • None

Answer

3. Which of the following is NOT a component of selenium?

Choose one option

  • Grid
  • RC
  • IDE
  • WebDriver
  • WebElement

Answer

4. Which of the following languages is not supported by Selenium

Choose one option

  • Java
  • ASP
  • Python
  • PHP
  • C#

Answer

5. What would be the outcome if you try to run the below code?

WebDriver driver=new WebDriver();

Choose one option

  • WebDriver gets instantiated successfully
  • Compilation error-Cannot instantiate the type WebDriver
  • Run time error will occur
  • None

Answer

6. How do you run the Selenium web script driver on the Chrome browser?

  • Chromescript
  • Chromescriptdriver
  • Chromedriver
  • Chrometestdriver

Answer

7. Select the Operating system which is supported by Selenium WebDriver

i. Windows
ii. macOS
iii. Linux

Options

  •  i, ii
  •  ii, iii
  •  i, iii
  •  i, ii, iii

Answer

8. Which of the following is NOT a type of wait mechanism available in Selenium?

Choose one option

  • thread.sleep();
  • implicitwait();
  • explicitwait();
  • fluentwait();

Answer

9. Is Implicit wait time applied to all elements in your code?

Choose one option

  • Yes
  • No

Answer

10. Select the correct statement for a fluent wait:

Choose one option

  • It looks for a web element repeatedly at regular intervals until timeout happens or until the object is found.
  • Polling period can be set and the user can configure the wait to ignore any exceptions during the polling period
  • Both a and b
  • None

Answer

11. Select the correct statements about driver.close() and driver.quit()

Choose several options

  • Both are the same and can be used interchangeably
  • driver.close() closes the current window
  • driver.quit() is used to quit the driver whereas driver.close() is used to close the window
  • driver.quit() closes every associated window with this driver and quits the driver

Answer

12.  The format to write a custom xpath

Choose one option

  • tag-name[@attribute=’attribute value’]
  • //tag-name[@attribute=’attribute value’]
  • tag-name(@attribute=’attribute value’)
  • None

Answer

13. Which of the below methods verify the presence of a WebElement on the screen?

Choose one option

  • isDisplayed()
  • isPresent()
  • isEnabled()
  • None

Answer

14. Which of the below method can ensure that the WebElement is enabled or not?

Choose one option

  • isActive()
  • isEnabled()
  • isPresent()
  • None

Answer

15. What would be the exception thrown by the WebDriver if the web page is refreshed after the element is located?

Choose one option

  • NoSuchElementException
  • StaleElementReferenceException
  • ElementNotVisibleException
  • None

Answer

16. Which of the following expression is used for “anything”?

Choose one option

  • **
  • .*
  • *.
  • *+

Answer

17. Select the correct option on how to select an element that contains “QAAutomation”

Choose one option

1. WebElement element = driver.findElement(By.xpath("//[contains(text(), ' QAAutomation')]"));

2. WebElement element = driver.findElement(By.xpath("//[(text(), ' QAAutomation')]"));

3. WebElement element = driver.findElement(By.xpath("\*[contains(text(), ' QAAutomation')]"));

4. None

Answer

18. Which command you use to navigate to https://qaautomation.expert

Choose one option

1. driver.navigate(“https://www.qaautomation.expert”);

2. driver.navigate.to(“https://www.qaautomation.expert”);

3. driver.navigate.url(“https://www.qaautomation.expert”);

4. None

Answer

 19. In Selenium WebDriver, which methods you use to navigate to https://www.qaautomation.expert

i. navigate().to("url")
ii. open("url")
iii. goTo("url"
iv. get("url")

Options

  •  i & ii
  •  ii & iii
  •  i & iv
  •  ii & iv

Answer

20. Selenium command for entering text into text boxes?

Choose one option

  • sendKeys()
  • sendsKeys()
  • SendsKeys()
  • None

Answer

21. findElements(“Locator”) method returns

Choose one option

  • String representation of XPath
  • By class object
  • List of WebElements
  • None

Answer

22. Select the correct statement to maximize the browser window

Choose one option

  • driver.maximize();
  • driver.manage().maximize();
  • driver.manage().window().maximize();
  • None

Answer

23.  What is the best call for finding multiple elements using XPath?

Choose one option

  • findElement(By.Xpath)
  • findElements(By.XPath)
  • findElement(By.CssSelector)
  • Both B & C

Answer

24. Which of the following methods is used to clear the text in a text field using Selenium?

Choose one option

  • element.clear()
  • element.delete()
  • element.clean()
  • None

Answer

25. Which of the following classes provides helper methods to select and deselect options on a Select tag?

Choose one option

  • Actions
  • Select
  • Choose
  • None

Answer

====================================================================

Selenium Multiple Choice Questions – MCQ2

Selenium Multiple Choice Questions – MCQ3

vibssingh

How to set Proxy in Chrome using Selenium

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What is Proxy?

A proxy server acts as an intermediary for requests between a client and a server. In simple terms, the traffic flows through the proxy server on its way to the address you requested and back.

A proxy server for automation scripts with Selenium could be helpful for:

  • Capture network traffic
  • Mock backend calls made by the website
  • Access the required website under complex network topologies or strict corporate restrictions/policies.

1. Setting up Proxy using Selenium

Create an instance of Proxy and set the proxy configuration:

     // Set the proxy server details
        String proxyAddress = "proxy.example";
        int proxyPort = 8080;

        // Create a Proxy object and set the HTTP proxy details
        Proxy proxy = new Proxy();
        proxy.setHttpProxy(proxyAddress + ":" + proxyPort);

Replace “your_proxy_address” with the actual proxy address and “port” with the appropriate port number.

setHttpProxy – Specify which proxy to use for HTTP connections

2. Configure Chrome options with the Proxy object

Create an instance of ChromeOptions and set the proxy:

ChromeOptions options = new ChromeOptions();
options.setProxy(proxy);

Launch Chrome WebDriver with the configured options:

WebDriver driver = new ChromeDriver(options);

The complete program is mentioned below:

import org.openqa.selenium.Proxy;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;

public class ProxyDemo {

    public static void main(String[] args) {

        // Set the proxy server details
        String proxyAddress = "localhost";
        int proxyPort = 8080;

        // Create a Proxy object and set the HTTP proxy details
        Proxy proxy = new Proxy();
        proxy.setHttpProxy(proxyAddress + ":" + proxyPort);

        // Configure Chrome options with the Proxy object
        ChromeOptions options = new ChromeOptions();
        options.setProxy(proxy);
        options.addArguments("start-maximized");

        // Instantiate ChromeDriver with the configured options
        WebDriver driver = new ChromeDriver(options);


        // Perform your browsing actions using the driver
        driver.get("https://www.google.com");
        System.out.println("Page Title :" + driver.getTitle());

        // Close the browser session
        driver.quit();
    }
}

The output of the above program is

vibssingh

How to compare ArrayLists – contains?

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What is ArrayList?

The ArrayList class is a resizable array, which can be found in the java.util package. ArrayList objects are created in the same fashion as other object classes. The primary difference with ArrayLists is that the element type of the ArrayList must be specified using arrows (<>).

Java ArrayList contains()

The contains() method checks if the specified element is present in the arraylist.

contains() Return Value

  • returns true if the specified element is present in the arraylist.
  • returns false if the specified element is not present in the arraylist.

Let us create 2 ArrayLists.

import java.util.ArrayList;
import java.util.Arrays;

public class Compare_ArrayList {

    public static void main(String[] args) {

        ArrayList<String> list1 = new ArrayList<String>();

        list1.add("Java");
        list1.add("Python");
        list1.add("PHP");
        list1.add("JavaScript");
        list1.add("Ruby");

        ArrayList<String> list2 = new ArrayList<>(Arrays.asList("Python", "Ruby"));

        System.out.println("ArrayList1:" + list1);
        System.out.println("ArrayList2:" + list2);

        System.out.println("Check PHP is present in arrayList1 :" + list1.contains("PHP"));
        System.out.println("Check Cobol is present in arrayList1 :" + list1.contains("Cobol"));
        System.out.println("Compare 2 arrayList using contains: " + list1.contains(list2));

        }
}

The output of the above program is

When we are comparing 2 ArrayList, then both the ArrayList should contain the same elements in the same sequence.

In the below example, the sequence of the elements is different, so the method returns false.

import java.util.ArrayList;
import java.util.Arrays;

public class Compare_ArrayList {

    public static void main(String[] args) {

        ArrayList<String> list1 = new ArrayList<String>();

        list1.add("Java");
        list1.add("Python");
        list1.add("PHP");
        list1.add("JavaScript");
        list1.add("Ruby");

        ArrayList<String> list3 = new ArrayList<>(Arrays.asList("Python", "Java", "Ruby", "PHP", "JavaScript"));

        System.out.println("ArrayList1:" + list1);
        System.out.println("ArrayList2:" + list2);
        System.out.println("Compare 2 arrayList using contains with different sequence: " + list1.contains(list3));
        }
}

The output of the above program is

That’s it! Congratulations on making it through this tutorial and hope you found it useful! Happy Learning!!

vibssingh

Testing of Web Application using Serenity with JUnit5

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In the previous tutorial, I explained about the Testing of Web Application using Serenity with JUnit4. In this tutorial, I’ll explain the Integration of Serenity BDD with JUnit5.

Table Of Contents

  1. Prerequisite
  2. Dependency List
  3. Structure of Project
  4. Implementation Steps
    1. Update Properties section in Maven pom.xml
    2. Add Serenity and JUnit dependencies to POM.xml
    3. Update Build Section of pom.xml
    4. Create Test Class sunder src/test/java folder
    5. Create serenity.conf file under src/test/resources
    6. Create serenity.properties file at the root of the project
    7. Run the tests through the command line
    8. Serenity Report Generation

Prerequisite

  1. Java 17 installed
  2. Maven installed
  3. Eclipse or IntelliJ installed

Dependency List:

  1. Java 17
  2. Maven – 3.9.9
  3. Serenity – 4.0.30
  4. Serenity JUnit5 – 4.0.30
  5. JUnit5 – 5.11.0
  6. Maven Surefire Plugin – 3.5.0
  7. Maven Failsafe Plugin – 3.5.0
  8. Maven Compiler Plugin – 3.13.0

Structure of Project

Implementation Steps

Step 1 – Update Properties section in Maven pom.xml

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <serenity.version>4.0.30</serenity.version>
    <junit5.version>5.11.0</junit5.version>
    <maven.surefire.plugin.version>3.5.0</maven.surefire.plugin.version>
    <maven.failsafe.plugin.version>3.5.0</maven.failsafe.plugin.version>
    <maven.compiler.plugin.version>3.13.0</maven.compiler.plugin.version>
    <maven.compiler.source>17</maven.compiler.source>
    <maven.compiler.target>17</maven.compiler.target>
    <encoding>UTF-8</encoding>
    <tags></tags>
    <webdriver.base.url></webdriver.base.url>
</properties>

Step 2 – Add Serenity and JUnit dependencies to POM.xml

<dependencies>

    <dependency>
      <groupId>net.serenity-bdd</groupId>
      <artifactId>serenity-core</artifactId>
      <version>${serenity.version}</version>
      <scope>test</scope>
    </dependency>

    <dependency>
      <groupId>net.serenity-bdd</groupId>
      <artifactId>serenity-junit5</artifactId>
      <version>${serenity.version}</version>
      <scope>test</scope>
    </dependency>

    <!-- JUNIT 5 DEPENDENCY-->
    <dependency>
      <groupId>org.junit.jupiter</groupId>
      <artifactId>junit-jupiter-api</artifactId>
      <version>${junit5.version}</version>
      <scope>test</scope>
    </dependency>

    <dependency>
      <groupId>org.junit.jupiter</groupId>
      <artifactId>junit-jupiter-engine</artifactId>
      <version>${junit5.version}</version>
      <scope>test</scope>
    </dependency>

    <!-- Assertj -->
    <dependency>
      <groupId>org.assertj</groupId>
      <artifactId>assertj-core</artifactId>
      <version>${assertj.version}</version>
      <scope>test</scope>
    </dependency>
    
</dependencies>

Step 3 – Update Build Section of pom.xml

 <build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>${maven.surefire.plugin.version}</version>
        <configuration>
          <skip>false</skip>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-failsafe-plugin</artifactId>
        <version>${maven.failsafe.plugin.version}</version>
        <configuration>
          <includes>
            <include>**/*Test.java</include>
            <include>**/Tests.java</include>
            <include>**/*TestSuite.java</include>
            <include>**/When*.java</include>
          </includes>
          <systemPropertyVariables>
            <webdriver.base.url>${webdriver.base.url}</webdriver.base.url>
            <junit.jupiter.extensions.autodetection.enabled>true</junit.jupiter.extensions.autodetection.enabled>
          </systemPropertyVariables>
        </configuration>
        <executions>
          <execution>
            <goals>
              <goal>integration-test</goal>
              <goal>verify</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>${maven.compiler.plugin.version}</version>
        <configuration>
          <source>${maven.compiler.source}</source>
          <target>${maven.compiler.target}</target>
        </configuration>
      </plugin>
      <plugin>
        <groupId>net.serenity-bdd.maven.plugins</groupId>
        <artifactId>serenity-maven-plugin</artifactId>
        <version>${serenity.version}</version>
        <configuration>
          <tags>${tags}</tags>
          <reports>single-page-html</reports>
        </configuration>
        <executions>
          <execution>
            <id>serenity-reports</id>
            <phase>post-integration-test</phase>
            <goals>
              <goal>aggregate</goal>
            </goals>
          </execution>
        </executions>
        <dependencies>
          <dependency>
            <groupId>net.serenity-bdd</groupId>
            <artifactId>serenity-single-page-report</artifactId>
            <version>${serenity.version}</version>
          </dependency>
        </dependencies>
      </plugin>
    </plugins>
  </build>

Step 4 – Create the Test Class sunder src/test/java folder

ApplicationLoginJUnit5Tests.java

import com.example.steps.StepDashboardPage;
import com.example.steps.StepForgetPasswordPage;
import com.example.steps.StepLoginPage;
import net.serenitybdd.annotations.Steps;
import net.serenitybdd.annotations.Title;
import net.serenitybdd.core.Serenity;
import net.serenitybdd.junit5.SerenityJUnit5Extension;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;

import static org.assertj.core.api.Assertions.assertThat;

@ExtendWith(SerenityJUnit5Extension.class)
public class ApplicationLoginTests {

    @Steps
    NavigateActions navigate;

    @Steps
    StepLoginPage loginPage;

    @Steps
    StepDashboardPage dashboardPage;

    @Steps
    StepForgetPasswordPage forgetPasswordPage;

    @Test
    @Title("Login to application with valid credentials navigates to DashBoard page")

    public void successfulLogin() {

        navigate.toTheHomePage();

        // When
        loginPage.inputUserName("Admin");
        loginPage.inputPassword("admin123");
        loginPage.clickLogin();

        // Then
        Serenity.reportThat("Passing valid credentials navigates to DashBoard page",
                () -> assertThat(dashboardPage.getHeading()).isEqualToIgnoringCase("Dashboard"));
    }

    @Test
    @Title("Login to application with invalid credential generates error message")
    void unsuccessfulLogin() {

        navigate.toTheHomePage();

        // When
        loginPage.inputUserName("Admin");
        loginPage.inputPassword("admin1232");
        loginPage.clickLogin();

        // Then
        Serenity.reportThat("Passing invalid credentials generates error message",
                () -> assertThat(loginPage.loginPageErrorMessage()).isEqualToIgnoringCase("Invalid credentials"));
    }

    @Test
    @Title("Verify Forgot your password link")
    void clickForgetPasswordLink() {

        // Given
        navigate.toTheHomePage();

        // When
        loginPage.clickForgetPasswordLink();

        // Then
        Serenity.reportThat("Open Forget Password Page after clicking forget password link",
                () -> assertThat(forgetPasswordPage.getHeadingForgetPasswordPage())
                        .isEqualToIgnoringCase("Reset Password"));
    }
}

To run a JUnit5 test with Serenity BDD, simply add the annotation @net.serenitybdd.junit5.SerenityTest (instead of @org.junit.runner.RunWith(net.serenitybdd.junit.runners.SerenityRunner.class) for JUnit4.

@ExtendWith(SerenityJUnit5Extension.class)

@Test is imported from package:-

import org.junit.jupiter.api.Test;

StepDashboardPage

import net.serenitybdd.annotations.Step;

import net.serenitybdd.core.pages.PageObject;
import net.serenitybdd.core.pages.WebElementFacade;
import org.openqa.selenium.support.FindBy;

public class StepDashboardPage extends PageObject {

    @FindBy(xpath = "//*[@class='oxd-topbar-header-breadcrumb']/h6")
    WebElementFacade dashboardPageTitle;

    @Step("Heading of DashBoard Page")
    public String getHeading() {
        return dashboardPageTitle.getText();
    }
}

StepForgetPasswordPage

import net.serenitybdd.annotations.Step;

import net.serenitybdd.core.pages.PageObject;
import net.serenitybdd.core.pages.WebElementFacade;
import org.openqa.selenium.support.FindBy;

public class StepForgetPasswordPage extends PageObject {

    @FindBy(xpath = "//*[@class='oxd-form']/h6")
    WebElementFacade forgetLink;

    @Step("Verify Forget Password Page ")
    public String getHeadingForgetPasswordPage() {
        return forgetLink.getText();
    }
}

StepLoginPage

package com.example.steps;

import net.serenitybdd.annotations.Step;

import net.serenitybdd.core.pages.PageObject;
import net.serenitybdd.core.pages.WebElementFacade;
import org.openqa.selenium.support.FindBy;

public class StepLoginPage extends PageObject {

    @FindBy(name = "username")
    WebElementFacade username;

    @FindBy(name = "password")
    WebElementFacade password;

    @FindBy(xpath = "//*[@class='oxd-form']/div[3]/button")
    WebElementFacade submitButton;

    @FindBy(xpath = "//*[@class='orangehrm-login-error']/div/div/p")
    WebElementFacade errorMessage;

    @FindBy(xpath = "//*[@class='orangehrm-login-forgot']/p")
    WebElementFacade forgotPasswordLinkText;

    @Step("Enter Username")
    public void inputUserName(String userName) {
        username.sendKeys(userName);
    }

    @Step("Enter Password")
    public void inputPassword(String passWord) {
        password.sendKeys(passWord);
    }

    @Step("Click Submit Button")
    public void clickLogin() {
        submitButton.click();
    }

    @Step("Error Message on unsuccessful login")
    public String loginPageErrorMessage() {
        return errorMessage.getText();
    }

    @Step("Click Forget Password Link")
    public void clickForgetPasswordLink() {
        forgotPasswordLinkText.click();
    }
}

The WebElementFacade class contains a convenient fluent API for dealing with web elements, providing some commonly-used extra features that are not provided out-of-the-box by the WebDriver API. WebElementFacades are largely interchangeable with WebElements: you just declare a variable of type WebElementFacade instead of type WebElement

The @Steps annotation marks a Serenity step library.
Create the test following the Given/When/Then pattern and using step methods from the step library.
The @Title annotation lets you provide your own title for this test in the test reports. Serenity @Title is considered for the Serenity report. Consistently with Junit4, the @Title annotation does not influence the name in the Junit report.

The JUnit Serenity integration provides some special support for Serenity Page Objects. In particular, Serenity will automatically instantiate any PageObject fields in your JUnit test.

Junit5 @Disabled annotation can be used on test and step methods(same as @Ignore in JUnit4).

NavigateAction

import net.serenitybdd.annotations.Step;
import net.serenitybdd.core.steps.UIInteractionSteps;

public class NavigateAction extends UIInteractionSteps {

    @Step
    public void toTheHomePage() {
        openPageNamed("loginForm");
       
    }
}

Step 5 – Create serenity.conf file under src/test/resources

serenity.conf file is used to specify various features like the type of web driver used, various test environments, run tests in headless mode, and many more options.

pages{
   loginForm ="https://opensource-demo.orangehrmlive.com/"
   }

webdriver {
  driver = chrome
  capabilities {
    browserName = "chrome"
    acceptInsecureCerts = true
    "goog:chromeOptions" {
      args = ["remote-allow-origins=*","test-type", "no-sandbox", "ignore-certificate-errors", "--window-size=1920,1080",
        "incognito", "disable-infobars", "disable-gpu", "disable-default-apps", "disable-popup-blocking",
        "disable-dev-shm-usage", "disable-extensions", "disable-web-security", "disable-translate", "disable-logging"]
    }
  }
}

Step 6 – Create serenity.properties file at the root of the project

serenity.project.name = Serenity and JUnit5 Demo

Step 7 – Run the tests through the command line

Execute the tests through the command line by using the below command

mvn clean verify

The output of the above test execution is

Step 8 – Serenity Report Generation

The path of Serenity’s reports is mentioned in the image. The reports are generated under /target/site/serenity/.

Index.html

The detailed steps of the tests can also be viewed in the Serenity Report. It shows the execution time of all the steps in a Test.

Serenity-Summary.html

We are done! Congratulations on making it through this tutorial and hope you found it useful! Happy Learning!!

Additional Tutorials:

 Serenity BDD with Cucumber for Web Application
Serenity BDD with Cucumber for SpringBoot Application
Serenity BDD with Cucumber and Rest Assured
Testing of SpringBoot REST Application using Rest Assured for GET Method
Serenity Report for Web Application with Cucumber6 and Junit
How to manage screenshots in Serenity Report
vibssingh

How to parse XML in Java

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In this tutorial, we will see how can we retrieve the child nodes from an XML in Java.

What is XML?

XML stands for eXtensible Markup Language. It is a markup language much like HTML and was designed to store and transport data. XML was designed to be both human- and machine-readable. It is a flexible way to create information formats and share both the format and the data on the World Wide Web, intranets, and elsewhere.

Let’s see a simple XML.

<?xml version = "1.0"?>
<department>
    <employee id = "10001">
        <firstname>Tom</firstname>
        <lastname>Mathew</lastname>
        <salary>25000</salary>
        <age>21</age>
    </employee>

    <employee id = "20001">
        <firstname>Katherine</firstname>
        <lastname>Jason</lastname>
        <salary>15000</salary>
        <age>20</age>
    </employee>

    <employee id = "30001">
        <firstname>David</firstname>
        <lastname>Mathew</lastname>
        <salary>35000</salary>
        <age>25</age>
    </employee>

    <employee id = "40001">
        <firstname>Berry</firstname>
        <lastname>Brian</lastname>
        <salary>50000</salary>
        <age>30</age>
    </employee>
</department>

1.A File object inputFile is created, representing the XML file located at “src/test/resources/testData/test.xml”.

2. A DocumentBuilderFactory instance is created. This is a factory API that enables applications to obtain a parser that produces DOM object trees from XML documents.

DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();

3. A DocumentBuilder instance is created from the factory. This API provides a way to parse XML documents and create a tree of Node objects.

DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();

4. The XML document is parsed using the DocumentBuilder instance, resulting in a Document object that represents the entire XML document.

Document doc = dBuilder.parse(inputFile);

5. The normalize method is called on the Document object to ensure that the document’s DOM tree is fully normalized, which means that it is structurally correct according to the XML specification

doc.getDocumentElement().normalize();

6. It retrieves a NodeList of all employee elements in the document and prints out the number of such elements.

NodeList nodeList = doc.getElementsByTagName("employee");
System.out.println("Node Length :" + nodeList.getLength());

7. A for loop is used to iterate over each employee node in the NodeList. For each employee node, its name and the values of its id, firstname, lastname, salary, and age child elements are printed out.

for (int temp = 0; temp < nodeList.getLength(); temp++) {

        Node node = nodeList.item(temp);
        System.out.println("\nCurrent Element :" + node.getNodeName());

        if (node.getNodeType() == Node.ELEMENT_NODE) {
            Element eElement = (Element) node;

             //returns specific attribute
              System.out.println("Employee Id : " + eElement.getAttribute("id"));

            //returns a list of subelements of specified name
             System.out.println("First Name: " + eElement.getElementsByTagName("firstname").item(0).getTextContent());
             System.out.println("Last Name: " + eElement.getElementsByTagName("lastname").item(0).getTextContent());
             System.out.println("Salary: " + eElement.getElementsByTagName("salary").item(0).getTextContent());
             System.out.println("Age: " + eElement.getElementsByTagName("age").item(0).getTextContent());

    }

8. If any exceptions occur during the parsing process (such as ParserConfigurationException, SAXException, or IOException), they are caught, and their stack traces are printed out.

The complete program is mentioned below:

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import java.io.File;
import java.io.IOException;

public class XMLParser {

    public static void main(String[] args) {

        try {

            //Create a DocumentBuilder
            File inputFile = new File("src/test/resources/testData/test.xml");
            System.out.println("Request :" + inputFile);
            DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
            Document doc = dBuilder.parse(inputFile);
            doc.getDocumentElement().normalize();

            //Extract the root element
            System.out.println("Root element :" + doc.getDocumentElement().getNodeName());

            NodeList nodeList = doc.getElementsByTagName("employee");
            System.out.println("Node Length :" + nodeList.getLength());

            for (int temp = 0; temp < nodeList.getLength(); temp++) {

                Node node = nodeList.item(temp);
                System.out.println("\nCurrent Element :" + node.getNodeName());

                if (node.getNodeType() == Node.ELEMENT_NODE) {
                    Element eElement = (Element) node;

                    //returns specific attribute
                    System.out.println("Employee Id : " + eElement.getAttribute("id"));

                    //returns a list of subelements of specified name
                    System.out.println("First Name: " + eElement.getElementsByTagName("firstname").item(0).getTextContent());
                    System.out.println("Last Name: " + eElement.getElementsByTagName("lastname").item(0).getTextContent());
                    System.out.println("Salary: " + eElement.getElementsByTagName("salary").item(0).getTextContent());
                    System.out.println("Age: " + eElement.getElementsByTagName("age").item(0).getTextContent());

                }
            }

        } catch (ParserConfigurationException | SAXException | IOException e) {
            e.printStackTrace();
        }
    }

}

The output of the above program is

Complex XML

<?xml version = "1.0"?>
<cars>
    <sportscar company = "Porsce">
        <carname type = "formula one">Porsche 718 Boxster</carname>
        <carname type = "sports car">Porsche 718 Cayman</carname>
        <carname type = "sports car">2024 Porsche Panamera</carname>
    </sportscar>

    <supercars company = "Lamborgini">
        <carname>Lamborghini Aventador</carname>
        <carname>Lamborghini Reventon</carname>
        <carname>Lamborghini Gallardo</carname>
    </supercars>

    <supercars company = "Audi">
        <carname>Audi R8</carname>
        <carname>Audi Q8</carname>
        <carname>Audi Q6 e-tron</carname>
    </supercars>
</cars>

The complete program is shown below:

package com.example.XML;

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import java.io.File;
import java.io.IOException;

public class ComplexXMLParser {

    public static void main(String[] args) {

        try {

            //Create a DocumentBuilder
            File inputFile = new File("src/test/resources/testData/test4.xml");
            System.out.println("Request :" + inputFile);
            DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
            Document doc = dBuilder.parse(inputFile);
            doc.getDocumentElement().normalize();

            //Extract the root element
            System.out.println("Root element :" + doc.getDocumentElement().getNodeName());

            NodeList sportscarNodeList = doc.getElementsByTagName("sportscar");
           // System.out.println("Node Length :" + nodeList.getLength());

            for (int temp = 0; temp < sportscarNodeList.getLength(); temp++) {

                Node node = sportscarNodeList.item(temp);
                System.out.println("\nCurrent Element :" + node.getNodeName());

                if (node.getNodeType() == Node.ELEMENT_NODE) {
                    Element eElement = (Element) node;

                    //returns specific attribute
                    System.out.println("sportscar : " + eElement.getAttribute("company"));

                    NodeList sportcarNameList = eElement.getElementsByTagName("carname");

                    for (int count = 0; count < sportcarNameList.getLength(); count++) {
                        Node node1 = sportcarNameList.item(count);

                        if (node1.getNodeType() == node1.ELEMENT_NODE) {
                            Element car = (Element) node1;

                            System.out.print("\ncar type : " + car.getAttribute("type"));
                            System.out.print("\ncar name : " + car.getTextContent());

                        }
                    }
                }

            }

            System.out.println("\n====================================================");
            NodeList supercarsNodeList = doc.getElementsByTagName("supercars");
            // System.out.println("Node Length :" + nodeList.getLength());

            for (int temp = 0; temp < supercarsNodeList.getLength(); temp++) {

                Node node1 = supercarsNodeList.item(temp);
                System.out.println("\nCurrent Element :" + node1.getNodeName());

                if (node1.getNodeType() == Node.ELEMENT_NODE) {
                    Element eElement = (Element) node1;

                    //returns specific attribute
                    System.out.println("supercars : " + eElement.getAttribute("company"));

                    NodeList supercarsNameList = eElement.getElementsByTagName("carname");

                    for (int count = 0; count < supercarsNameList.getLength(); count++) {
                        Node node2 = supercarsNameList.item(count);

                        if (node1.getNodeType() == node2.ELEMENT_NODE) {
                            Element car = (Element) node2;

                            System.out.print("car name : " + car.getTextContent()+"\n");

                        }
                    }
                }

            }

        } catch (ParserConfigurationException | SAXException | IOException e) {
            e.printStackTrace();
        }
    }

}

The output of the above program is

We are done! Congratulations on making it through this tutorial and hope you found it useful! Happy Learning!!