Test Automation in Action: Learn and Apply JavaScript & Postman for Real API Projects

Test Automation in Action: Learn and Apply JavaScript & Postman for Real API Projects

 Course Overview

Master API test automation using JavaScript and Postman through practical, real-world projects. Whether you’re in QA, DevOps, development, or freelancing, this hands-on course equips you to write robust, industry-ready automation scripts and frameworks.

Why Join This Course?

• 100% Hands-on Learning with Real Web Apps & APIs
• Real-World Projects using JavaScript & Postman
• Master async/await, POM, automation patterns, and API validation
• Globally Accepted Techniques & Tools
• Certificate of Completion
• Flexible Mode: Live Online + Offline Hybrid

Tools & Technologies You’ll Use

• JavaScript (ES6+)
• Postman & Newman
• Visual Studio Code (VS Code)
• Git & GitHub
• JSON, Excel
• Allure, Mocha, CLI

What is Test Automation?

Test Automation is like building helpful robot assistants for software testing.

Imagine you have a bunch of toys  to check before putting them on a store shelf. Instead of testing each one by hand, you build a robot  that checks whether they light up, make sounds, or move properly.

Test automation works the same way. It uses specialized tools and scripts to automatically test software, saving time and reducing human error — especially when there’s a lot to test!

What is JavaScript?

Imagine you’re making a birthday card for a friend and want it to sparkle when they open it. You use glitter pens to add that magical touch.

JavaScript is like those glitter pens — it adds life, motion, and interactivity to web pages. Whether it’s a game, animation, or a form that reacts as you type, JavaScript is the magic working behind the scenes.

In this course, you’ll use JavaScript to automate test tasks in a way that’s smart, efficient, and interactive.

What is Postman?

Think of yourself as a detective exploring a treasure map. Each stop needs to be checked to make sure the clues work. Postman is your special magnifying glass — it helps you inspect each part of a website or app’s backend system (called APIs) to ensure everything is working as expected.

Developers build many hidden parts of an app, and Postman lets you test those parts (APIs) to ensure they communicate properly, return the right data, and help the app function smoothly.

Learning Benefit: Grow Your Skills Like a Supportive Tree

Imagine a strong, healthy tree in your garden. It provides shade, supports wildlife, and helps everything around it grow. This course helps you grow your skills the same way, using JavaScript and Postman as strong branches.

• JavaScript automates the repetitive tasks — like branches reaching out to solve problems.
• Postman supports and manages your testing efforts — like a sturdy trunk that holds everything together.

Together, these tools help your testing efforts blossom into something powerful and productive.

Real-World Impact: Automation That Supports Everything Around It

Just like a tree helps its surroundings, your new automation skills will support real websites and apps, making them more reliable, faster, and easier to maintain.

• You’ll be able to test smarter, not harder.
• Automate processes that were once done manually.
• Contribute to better-performing and more trustworthy software.

 Course Advantage: A Future-Proof Skillset

By mastering test automation with JavaScript and Postman, you’ll:

• Build real-world automation projects
• Gain industry-ready skills
• Make your testing career stronger, more efficient, and globally relevant

Ready to grow?

Start your journey with us and become a test automation pro—step by step, with real API projects and real guidance.

Let’s turn you into the strong tree that holds it all together.

Test Automation in Action: Learn and Apply JavaScript & Postman for Real API Projects

What You Will Achieve

• Become a Bug Detective: You’ll learn how to catch bugs before they cause trouble—like a skilled tester saving the day!
• Write Smart, Flexible Tests: Create tests that adapt to different data and situations, just like real-world apps need.
• Master JavaScript for Automation: You’ll gain practical JavaScript skills to automate repetitive testing tasks with ease.
• Use Postman Like a Pro: Work hands-on with Postman to test APIs confidently, just like top automation engineers.
• Build Rock-Solid Apps: Learn to test how strong and stable your app is under pressure—just like a trainer tests strength!
• Apply Advanced Testing Techniques: Discover smart testing strategies that ensure your app is fast, reliable, and bug-free.
• Follow a Learning Roadmap: You’ll finish the course with a clear path to grow your automation skills even further.

Your Role: Not just a learner—you’ll be an active test builder, a problem solver, and a future-ready automation expert. Ready to dive in?

 Module 1: Introduction to API Testing & Postman

Why API Testing Matters

Goal: Understand the critical role of API testing in building reliable applications.

• How broken APIs impact functionality and security
• Why API testing ensures robust performance

Meet Postman – Your API Testing Buddy

Goal: Learn how Postman simplifies API testing.

• Explore Postman’s interface and testing features
• Understand how Postman supports automation workflows

Navigating Postman

Goal: Use Postman’s core features effectively.

• Work with Collections, Requests, and Environments
• Organize and manage API test scenarios

Module 2: Programming Basics (No Coding Required)

Thinking Like a Programmer

Goal: Develop problem-solving and logical thinking skills.

• What are algorithms and how do they help?
• How do developers approach complex tasks?

Understanding Programming Concepts

Goal: Learn key programming ideas—no code needed!

• Variables, data types, and storing information
• How these help control software behavior?

Programming Logic Essentials

Goal: Understand how computers follow logical instructions.

• Control flow and execution basics
• Clear logic = Clear, working code

Module 3: JavaScript for Postman

JavaScript Basics

Goal: Learn JavaScript to automate testing inside Postman.

• Simple syntax and practical use
• How JavaScript powers test scripts

Variables & Operations

Goal: Use variables and data types effectively.

• Storing and manipulating data
• Use of arithmetic, comparison, and logic

Control Structures

Goal: Use loops and conditionals to control behavior.

• Automate repeated actions
• Make decisions in scripts

Module 4: Getting Started with Postman

Installation & Setup

Goal: Install and configure Postman for real testing.

• Step-by-step installation
• Setup tailored to testing needs

Creating Collections & Requests

Goal: Build structured test workflows.

• Organize API tests using collections
• Craft effective requests for various APIs

Managing Environments

Goal: Use Postman environments for flexible testing.

• Create and manage variables
• Test across different configurations smoothly

Module 5: Writing & Running Basic Tests

Understanding Test Scenarios

Goal: Learn why test scenarios are crucial.

• Blueprints for validating software
• Structure and clarity in testing

Writing Simple Tests

Goal: Use Postman’s interface to write basic tests.

• Set up test cases
• Validate expected API behavior

Running Tests & Reading Results

Goal: Execute and interpret test outcomes.

• Run tests inside Postman
• Understand pass/fail logic and response data

Module 6: Postman Scripting with JavaScript

Intro to Postman Scripting

Goal: Enhance tests using JavaScript scripting.

• Why scripting matters in test automation
• Where and how scripts are used

Pre-request & Test Scripts

Goal: Write scripts to control testing flow.

• Pre-request: prepare data before requests
• Test scripts: validate after responses

Assertions & Validations

Goal: Use JavaScript to confirm API correctness.

• Write basic test conditions
• Ensure APIs behave as expected

Module 7: Fundamentals of API Testing Techniques

Objective: Equip participants with core API testing methods and how to handle different HTTP interactions.

Key Focus Areas:

• HTTP Request Methods: Understand when and how to use GET, POST, PUT, DELETE, etc.
• Request/Response Data Handling: Learn to extract, manipulate, and validate API data.
• Parameters, Headers & Authentication: Get familiar with customizing requests and implementing authentication methods.

Module 8: Working with Environment Variables and Dynamic Data

Objective: Empower participants to manage flexible and reusable test data using Postman’s environment features.

Key Focus Areas:

• Environment Variables: Understand the role of variables for managing dynamic configurations.
• Dynamic Data Handling: Use variables to handle real-time data in requests and tests.
• Data-Driven Testing: Explore how to run tests using varying data sets through collections and variables.

Module 9: Automation Basics in Postman

Objective: Introduce automation capabilities in Postman using built-in tools and command-line execution.

Key Focus Areas:

• Automated Test Suites: Organize and execute test collections for efficient workflows.
• Collection Runner & Newman CLI: Automate tests using Postman’s Collection Runner and the Newman command-line tool.
• Test Scheduling: Learn the basics of scheduling tests for continuous and recurring executions.

Module 10: Advanced Test Scripting Techniques

Objective: Advance participants’ scripting capabilities for complex scenarios and reusable test automation.

Key Focus Areas:

• Handling Complex Dependencies: Manage multi-step workflows and interdependent API calls.
• Advanced JavaScript Scripting: Implement conditional logic, dynamic responses, and data manipulation.
• Mock Servers & Custom Responses: Simulate real-world API scenarios using mock servers and fake responses.

Module 11: Performance Testing with Postman

Objective: Learn to evaluate and improve API performance using Postman’s capabilities.

Key Focus Areas:

• Performance Testing Basics: Understand why and when to test API performance.
• Setup and Execution: Learn to configure and run performance test cases.
• Interpreting Results: Analyze test outcomes and identify ways to optimize API performance.

Module 12: Best Practices, Recap, and Further Learning

Objective: Consolidate learning and guide participants toward continued growth in test automation.

Key Focus Areas:

• Test Automation Best Practices: Build scalable, reusable, and maintainable test frameworks.
• Course Recap: Review JavaScript and Postman concepts used throughout the course.
• Continued Learning: Access resources, communities, and platforms for advanced skills and staying up-to-date.

Best Practices and Advanced Techniques

• Implement effective test logging and generate professional reports (e.g., using Allure or Mocha reporters)
• Learn exception handling and smart debugging strategies
• Optimize test performance and apply clean code refactoring
• Explore strategies for efficient cross-browser testing

Final Assessment & Certification

• Comprehensive review of key test automation concepts
• Hands-on practical assignments and theoretical quizzes
• Certificate of Completion awarded upon successful evaluation

Capstone Project: Real-World Test Automation

• Automate a real-world API/web application
• Implement full end-to-end (E2E) test coverage including login, form submissions, navigation, and validations
• Apply Page Object Model (POM) and asynchronous test logic
• Generate automated execution reports
• Run tests using Command Line Interface (CLI) or build tools

Best Practices & Career Tips

• Write modular, reusable, and readable test scripts
• Use Git for version control and code collaboration
• Get introduced to CI/CD pipelines for automated testing
• Understand automation job roles and learn how to showcase your skills to employers

Become Job-Market Ready with Real Automation Skills

This course is your gateway to mastering JavaScript and Postman for modern API Test Automation. Whether you’re in QA, development, DevOps, freelancing, or test management—this training gives

you the skills to:

• Build automation frameworks
• Write real-world test scripts
• Launch a future-proof testing career

👉 Don’t just run tests—build frameworks, solve real problems, and stand out globally!

Why Join This Course?

• 100% Hands-on Learning with Real APIs & Web Apps
• Industry-Relevant Projects using JavaScript & Postman
• Learn POM, async/await, API automation patterns, and advanced workflows
• Globally Accepted Techniques
• Certificate of Completion
• Online Live + Offline Hybrid Mode Available

Course Features

• Mode: Live Online + Offline Classroom (Hybrid)
• Certificate: Awarded after successful completion
• Tools: JavaScript, Postman, VS Code, Git, JSON, Newman, Excel
• Projects: API testing, data validation, auth flows, collection runner, reporting

How to Enroll

Seats are limited! Confirm your enrollment by paying the course fee.

Bank Transfer Details:

• A/C Name: TalhaTraining
• A/C No.: 2141116000973
• Bank Name: Prime Bank Limited
• SWIFT Code: PRBLBDDH
• Routing Number: 170263614

After payment, please send us a confirmation email with your name, phone number, and payment slip.

Take the First Step – Register Now or Talk to Us for Guidance!

Have questions? Need help choosing the right path for your automation career?

Our friendly support team is here to guide you—every step of the way.

📱 Call / WhatsApp: +8801712742217

📧 Email: training@talhatraining.com | talhatraining@gmail.com

🌐 Website: talhatraining.com | hostbari.com

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