Learn Cucumber.js for Behavior-Driven Testing in JavaScript

🔹 CodeQA #5: Step 2 — Mastering Testing Fundamentals (Step 2) 💡 Now that you know the key Java concepts required for automation — variables, loops, functions, OOP basics, and Git — it’s time to focus on the other side of the coin: testing fundamentals. 🚀 Starting automation? Great! But before you write any scripts, you need solid testing knowledge. Automation isn’t just coding — it’s coded testing. 🎯 Think of this step as learning the rules of the game before you play. 📌 Why Testing Fundamentals Matter ✅ Automation mirrors manual tests — if your test logic is weak, scripts break. ✅ Understanding test types, scenarios, and edge cases helps you write stable, reliable automation. ✅ Manual testing knowledge is your secret weapon for smart automation. 🔎 Core Concepts to Focus On 1️⃣ Test Types Functional Testing – Does it do what it’s supposed to? Regression Testing – Ensure new changes don’t break existing functionality. Smoke & Sanity Checks – Quick tests after every build. API Testing – Validate backend endpoints. 2️⃣ Test Design Basics Positive & Negative Testing – Test expected and unexpected inputs. Boundary Value Analysis – Test at the edges of input ranges. Equivalence Partitioning – Group similar inputs to reduce redundancy. Data-Driven Testing – Test the same flow with multiple data sets. 3️⃣ Test Artifacts to Know Test Cases & Scenarios – Step-by-step instructions with expected results. Test Plan – Strategy for what, how, and when to test. Bug Reports – Clear, reproducible, actionable defects. ⚙️ How It Connects to Automation Each manual test case becomes an automation script. Understanding what to test ensures your scripts are useful and stable. Example: Manual test “Login with valid credentials” → Selenium/Playwright script replicates it automatically. 🛠️ Beginner Exercise 1️⃣ Pick a simple website or app. 2️⃣ Write 3–5 manual test cases (include positive & negative scenarios). 3️⃣ Identify edge cases or unusual data inputs. 4️⃣ Think about how you would automate these steps next. 💡 Pro Tip: Automation is about testing logic first, code second. Don’t rush into Selenium or APIs before understanding the “why” behind each test. 🔜 Next in CodeQA #6: Your first UI automation script — turning manual steps into Selenium Java code. #CodeQA #TestAutomation #ManualToAutomation #TestingFundamentals #QASkills #SoftwareTesting #AutomationJourney

🌟 Excited to Share My First Automation Project! 🌟 🚀 End-to-End Web & API Automation Framework “DemoBlaze TAF” — a complete Test Automation Framework built using Java, Selenium, Rest Assured, and TestNG, designed for both UI and API testing. This project showcases a scalable, modular, and maintainable framework built from scratch — integrating data-driven testing, custom reporting, logging, and CI/CD automation. ⸻ ✅ Core Features ✔ Web Automation Testing: Robust browser automation using Selenium WebDriver ✔ API Testing: Integrated Rest Assured for seamless API validation ✔ Parallel & Cross-Browser Execution: Run tests across Chrome, Firefox, and Edge ✔ Data-Driven Testing: JSON & Excel-based test data management ✔ Page Object Model (POM): Clean, reusable, and maintainable test design ✔ Design Patterns: Implemented Factory, Singleton & Builder patterns ✔ Custom Waits & Assertions: Enhanced stability and flexibility in test flows ⸻ ✅ Professional Logging & Reporting ✔ Log4j for centralized structured logging ✔ Allure Reports with screenshots, steps, and environment details ✔ Custom Listeners for event-driven reporting and screenshots on failure ✔ Video Recording Support for complete test execution visibility ⸻ ✅ CI/CD Integration ✔ Integrated with GitHub Actions for automated regression execution and reporting ✔ Environment-specific configuration for dev, staging, and production setups ⸻ ✅ Test Coverage ✔ Full user journey — Signup → Login → Product Selection → Cart → Checkout ✔ Validation of UI and API consistency ✔ Robust E2E test with reusable utilities and verification layers And a big thank you to Ahmed Ashraf for his amazing Udemy course and for always being supportive and helpful whenever I had questions — your guidance made a real difference 🙏 💻 GitHub Repository: https://lnkd.in/eG_UjCVQ 📽️ Check out the demo video below to see it in action! #QA #TestAutomation #Selenium #RestAssured #TestNG #AllureReports #CICD #GitHubActions #AutomationFramework #SoftwareTesting #QualityAssurance #WebAutomation #Java #Maven #LearningJourney

📊 Jenkins Plugins for Test Automation Reporting In Selenium automation projects, generating clear and actionable test reports is as important as running the tests themselves. Jenkins, with its plugin architecture, makes reporting seamless and centralized. --- 1️⃣ Key Plugins for Reporting JUnit Plugin Generates reports in JUnit XML format Ideal for frameworks that output test results in JUnit XML Analogy: Think of it like a standardized report card that every teacher can read HTML Publisher Plugin Publishes HTML reports Useful for TestNG or custom Selenium HTML reports Analogy: Like turning raw data into a visually appealing dashboard TestNG Plugin Processes and displays TestNG XML reports Provides pass/fail counts, groups, and logs Analogy: Like having a performance summary board for all tests Cucumber Reports Plugin Generates BDD reports for Cucumber projects Tracks feature files, scenarios, and step definitions Analogy: Like a storyboard showing every test scenario’s progress --- 2️⃣ Real-World Use Case In a typical Java + Selenium + TestNG project: 1. Jenkins job builds and runs the test suite 2. TestNG generates HTML & XML reports 3. HTML Publisher Plugin archives and displays HTML reports 4. TestNG Plugin parses XML to provide graphs and stats 5. Cucumber Plugin (if BDD) tracks feature execution Result: A centralized dashboard in Jenkins for the team to monitor test quality and performance. --- 3️⃣ Key Takeaways Jenkins is highly extensible via plugins Use framework-specific plugins like TestNG or Cucumber for detailed insights Standard formats like JUnit and HTML are widely supported Centralized visibility improves traceability and decision-making --- 📝 Cheat Sheet Plugin Name Purpose Best Use Case JUnit Plugin Generates XML reports JUnit-compatible frameworks HTML Publisher Plugin Publishes HTML reports TestNG, custom HTML reports TestNG Plugin Parses TestNG XML and generates stats TestNG automation suites Cucumber Reports Plugin Generates BDD feature reports Cucumber BDD projects #Jenkins, #AutomationTesting, #Selenium, #TestNG, #JUnit, #Cucumber, #HTMLReports, #DevOpsTools, #CI_CD, #QA

𝐂𝐆𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰 1) 𝗦𝗲𝗹𝗲𝗻𝗶𝘂𝗺 𝗕𝗮𝘀𝗶𝗰𝘀 1. What is Selenium? 2. Which component of Selenium is the most important? 3. Which browser supports Selenium? 2) 𝗟𝗼𝗰𝗮𝘁𝗼𝗿𝘀 & 𝗫𝗣𝗮𝘁𝗵 4. Among all the given locators, which one is the fastest? 5. How many locators are there in Selenium? 6. How many types of XPath are there in Selenium? 7. Which type of XPath starts with a double forward slash (//)? 8. Which type of XPath starts with a single forward slash (/)? 9. Write the correct syntax for an absolute XPath. 10. Which XPath is used to search dissimilar nodes in an XML document from the current node? 3) 𝗘𝗹𝗲𝗺𝗲𝗻𝘁 𝗛𝗮𝗻𝗱𝗹𝗶𝗻𝗴 11. When you only want to access a single element on a webpage, which method will you use? 12. Which class is used to handle drop-downs in Selenium? 13. If a method fails to find the element, which of the two methods throws an exception? 4) 𝗪𝗶𝗻𝗱𝗼𝘄𝘀, 𝗪𝗮𝗶𝘁𝘀 & 𝗦𝗰𝗿𝗲𝗲𝗻𝘀𝗵𝗼𝘁𝘀 14. Which method allows you to switch control from one window to another? 15. Which exception is shown in Selenium when there is a delay in loading elements we want to interact with? 16. How many types of waits does Selenium WebDriver provide? 17. Which type of wait command waits for a certain amount of time before throwing an exception? 18. Which wait takes timeout and polling frequency as its parameters? 19. In Selenium 4, which method allows us to take a screenshot of a specific web element? 5) 𝗧𝗲𝘀𝘁𝗡𝗚 20. How do you execute multiple test cases at a time in TestNG? 21. Which annotations are executed first in TestNG? 6) 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸 & 𝗧𝗼𝗼𝗹𝘀 22. What is Page Object Model (POM)? 23. Which methods are present in POM to locate web elements? 24. Which tool is used to manage and organize JARs and libraries in automation? 25. Which open-source tool allows us to read and write MS Excel files using Java? 7) 𝗚𝗵𝗲𝗿𝗸𝗶𝗻 & 𝗕𝗗𝗗 26. What language is used in Gherkin? 27. What are the main keywords used in Gherkin? 8) 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀 28. What is UI Testing? 29. What is open-source software? 30. What is regression testing?

𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰 👇 1) 𝗦𝗲𝗹𝗲𝗻𝗶𝘂𝗺 𝗕𝗮𝘀𝗶𝗰𝘀 1. What is Selenium? 2. Which component of Selenium is the most important? 3. Which browser supports Selenium? --xx--- 2) 𝗟𝗼𝗰𝗮𝘁𝗼𝗿𝘀 & 𝗫𝗣𝗮𝘁𝗵 4. Among all the given locators, which one is the fastest? 5. How many locators are there in Selenium? 6. How many types of XPath are there in Selenium? 7. Which type of XPath starts with a double forward slash (//)? 8. Which type of XPath starts with a single forward slash (/)? 9. Write the correct syntax for an absolute XPath. 10. Which XPath is used to search dissimilar nodes in an XML document from the current node? --xx--- 3) 𝗘𝗹𝗲𝗺𝗲𝗻𝘁 𝗛𝗮𝗻𝗱𝗹𝗶𝗻𝗴 11. When you only want to access a single element on a webpage, which method will you use? 12. Which class is used to handle drop-downs in Selenium? 13. If a method fails to find the element, which of the two methods throws an exception? --xx--- 4) 𝗪𝗶𝗻𝗱𝗼𝘄𝘀, 𝗪𝗮𝗶𝘁𝘀 & 𝗦𝗰𝗿𝗲𝗲𝗻𝘀𝗵𝗼𝘁𝘀 14. Which method allows you to switch control from one window to another? 15. Which exception is shown in Selenium when there is a delay in loading elements we want to interact with? 16. How many types of waits does Selenium WebDriver provide? 17. Which type of wait command waits for a certain amount of time before throwing an exception? 18. Which wait takes timeout and polling frequency as its parameters? 19. In Selenium 4, which method allows us to take a screenshot of a specific web element? --xx--- 5) 𝗧𝗲𝘀𝘁𝗡𝗚 20. How do you execute multiple test cases at a time in TestNG? 21. Which annotations are executed first in TestNG? --xx--- 6) 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸 & 𝗧𝗼𝗼𝗹𝘀 22. What is Page Object Model (POM)? 23. Which methods are present in POM to locate web elements? 24. Which tool is used to manage and organize JARs and libraries in automation? 25. Which open-source tool allows us to read and write MS Excel files using Java? --xx--- 8) 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀 28. What is UI Testing? 29. What is open-source software? 30. What is regression testing?

𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰 👇 1) 𝗦𝗲𝗹𝗲𝗻𝗶𝘂𝗺 𝗕𝗮𝘀𝗶𝗰𝘀 1. What is Selenium? 2. Which component of Selenium is the most important? 3. Which browser supports Selenium? --xx--- 2) 𝗟𝗼𝗰𝗮𝘁𝗼𝗿𝘀 & 𝗫𝗣𝗮𝘁𝗵 4. Among all the given locators, which one is the fastest? 5. How many locators are there in Selenium? 6. How many types of XPath are there in Selenium? 7. Which type of XPath starts with a double forward slash (//)? 8. Which type of XPath starts with a single forward slash (/)? 9. Write the correct syntax for an absolute XPath. 10. Which XPath is used to search dissimilar nodes in an XML document from the current node? --xx--- 3) 𝗘𝗹𝗲𝗺𝗲𝗻𝘁 𝗛𝗮𝗻𝗱𝗹𝗶𝗻𝗴 11. When you only want to access a single element on a webpage, which method will you use? 12. Which class is used to handle drop-downs in Selenium? 13. If a method fails to find the element, which of the two methods throws an exception? --xx--- 4) 𝗪𝗶𝗻𝗱𝗼𝘄𝘀, 𝗪𝗮𝗶𝘁𝘀 & 𝗦𝗰𝗿𝗲𝗲𝗻𝘀𝗵𝗼𝘁𝘀 14. Which method allows you to switch control from one window to another? 15. Which exception is shown in Selenium when there is a delay in loading elements we want to interact with? 16. How many types of waits does Selenium WebDriver provide? 17. Which type of wait command waits for a certain amount of time before throwing an exception? 18. Which wait takes timeout and polling frequency as its parameters? 19. In Selenium 4, which method allows us to take a screenshot of a specific web element? --xx--- 5) 𝗧𝗲𝘀𝘁𝗡𝗚 20. How do you execute multiple test cases at a time in TestNG? 21. Which annotations are executed first in TestNG? --xx--- 6) 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸 & 𝗧𝗼𝗼𝗹𝘀 22. What is Page Object Model (POM)? 23. Which methods are present in POM to locate web elements? 24. Which tool is used to manage and organize JARs and libraries in automation? 25. Which open-source tool allows us to read and write MS Excel files using Java? --xx--- 8) 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀 28. What is UI Testing? 29. What is open-source software? 30. What is regression testing?

💻 "Which Selenium Automation framework should I learn first?" That was the question one of my team member asked me few months back. He was overwhelmed. POM, Data-Driven, TestNG, Cucumber... so many names. So many paths. I smiled and said, "Let me tell you a story from when I started with Java Selenium..." 🔹 At first, I wrote tests without any framework. It was messy. Hard to maintain. Every small change meant rewriting tons of code. Then I discovered TestNG — my first breakthrough. It gave me structure. Annotations like @Test, @BeforeMethod made my life easier. Test reports? Handled beautifully. 🔹 But then came the Data-Driven Framework I needed to test login with 50 different users. Writing 50 test methods? No way. That’s when I learned to feed data from Excel using Apache POI and @DataProvider. 🔹 Next came the Keyword-Driven Framework This one opened doors for collaboration. Non-technical team members could define test steps like: 📄 Click | id=loginBtn 📄 EnterText | name=username | testuser The Java code would interpret and act. It was magic. 🔹 I started combining things. 👉 TestNG + Data-driven + Reusable modules. That's when I unknowingly built a Hybrid Framework. It gave me power and flexibility. I could scale my tests across modules and features. 🔹 Then I hit a wall: maintainability. So I adopted the Page Object Model (POM). Every page got its own class. Elements were managed centrally. Even after UI changes, I only needed to update one place. 🔹 Later, I discovered BDD with Cucumber This one wasn’t just for testers. Now, product owners could write test cases in plain English: Gherkin Given user is on login page When user enters valid credentials Then user should land on homepage Business + Tech finally spoke the same language. 🚀 Today, we use a combination: ✅ TestNG for execution ✅ POM for structure ✅ Data-driven for flexibility ✅ Cucumber for collaboration ✅ Extent Reports for beautiful results ✅ Maven & Jenkins to automate everything 💡 My advice? Don’t rush to learn all frameworks at once. Start with TestNG + POM, then layer others as your needs grow. Because frameworks are not about “coolness” they’re about solving real problems.

If You Think `any` is your best friend and that giving every variable a clear job description is just "unnecessary boilerplate" for your Test Automation... this post is for you! There's a dangerous misconception that QAs don't need a deep understanding of the code they write. The hype around AI is only making this misconception worse. All AI hype make this misconception even bigger. Let's be honest - understanding how your code works is just as important as the test it performs. Clean, maintainable code is a MUST for effective automation. This is exactly why I created the "TypeScript for Automation QA" series. If you're struggling to find the "WHAT" and the "WHY" of programming in the QA field, there's no better place to start than my article: "Your First Steps in TypeScript: A Practical Roadmap for Automation QA". Share in the comment how your Programming in QA journey began. https://lnkd.in/dMCFY7ss #qa #quality #qualityassurance #testing #testautomation #sdet #playwright #typescript #ts #programming #api #qualityengineering

🚀 Roadmap to Begin Your Journey in Automation Testing Starting with automation can feel overwhelming, but with the right roadmap, you can build a strong foundation and grow confidently. Here’s a step-by-step guide 👇 🔹 Step 1: Master the Basics of Manual Testing Understand SDLC, STLC, test cases, and bug lifecycle. Know what should and shouldn’t be automated. 🔹 Step 2: Learn a Programming Language Pick one (Java, Python, JavaScript, or C#). Get comfortable with OOPs, loops, conditions, and data structures. 🔹 Step 3: Understand Automation Fundamentals What is automation testing and its benefits? When to automate and when not to. 🔹 Step 4: Get Hands-on with Automation Tools Web UI: Selenium, Playwright, Cypress API: Postman, Rest Assured Mobile: Appium 🔹 Step 5: Learn Frameworks & Design Patterns Data-Driven, Keyword-Driven, Hybrid frameworks. Page Object Model (POM), BDD (Cucumber). 🔹 Step 6: Practice Real-time Scenarios Automate smoke/regression test cases. Build small projects for websites and APIs. 🔹 Step 7: CI/CD Integration Learn Jenkins, GitHub Actions, or GitLab CI. Automate test execution pipelines. 🔹 Step 8: Reporting & Logging Generate reports (Extent Reports, Allure). Add screenshot captures for failures. 🔹 Step 9: Explore Advanced Topics Parallel execution with TestNG/JUnit. Docker & Selenium Grid for distributed testing. 🔹 Step 10: Keep Practicing & Stay Updated Explore new tools (Playwright, Cypress). Follow QA communities, blogs, and open-source projects. 🌟 Pro Tip: Start small → Be consistent → Practice daily. That’s the secret to becoming an automation tester. 💬 Are you planning to start your automation testing journey soon? Which step are you currently in? #AutomationTesting #QA #Selenium #Playwright #TestingRoadmap

Showcasing My Test Automation Framework – Built with Playwright, TypeScript, and Cucumber BDD! I recently created a video walkthrough of one of my personal project where I designed a modular and scalable end-to-end automation framework using some of the most powerful tools in the testing ecosystem: - Playwright for modern browser automation - TypeScript for strong typing and cleaner code - Cucumber BDD to enable behavior-driven development with readable scenarios Here's a quick look at how I’ve structured the project to follow best practices: - cucumber.json: Cucumber configuration file - src/features/: Contains feature files written in Gherkin to describe business scenarios - src/steps/: Houses the implementation of steps defined in the Gherkin files - src/pages/: Follows the Page Object Model to encapsulate page interactions and elements - src/support/: Includes global setup, teardown, and shared utilities ✅ Why Use Cucumber BDD? Cucumber brings collaboration into the testing process by using a business-readable language (Gherkin) that enables both technical and non-technical stakeholders to understand, write, and review test cases. It serves as both documentation and automated test logic. 🌟 Key Benefits of Cucumber BDD: - Enhances collaboration between QA, developers, and product owners - Provides clear, human-readable test scenarios - Promotes reusability and modularity with shared step definitions - Acts as living documentation for expected behavior - Scales effectively with growing teams and test suites #Playwright #TypeScript #CucumberBDD #TestAutomation #QualityAssurance #SoftwareTesting #BDD #AutomationFramework #PersonalProject #LinkedInTech