Day 4 – Postman Assertions & Test Scripts | Automate API Validation with JavaScript & CRUD Hands-on
Welcome to Day 4 of our API Testing Series! ⚡
In this session, we’ll dive into the powerful world of Assertions and Test Scripts in Postman, where you’ll learn how to automate your API validation process using JavaScript-based test scripts.
You’ll understand how to validate status codes, measure response time, check body values, and even chain multiple API requests using variables. Plus, we’ll show you how to debug tests efficiently using Postman’s built-in console.
💻 Hands-on Practice:
Write and execute Postman test scripts for a CRUD API, building confidence to test real-world APIs professionally.
📚 Topics Covered:
✅ Writing Postman Test Scripts (JavaScript)
✅ Validating Status Codes, Response Time & Body
✅ Chaining Requests with Variables
✅ Debugging with Console Logs
🎓 Perfect for QA Engineers and Developers aiming to automate API testing and enhance productivity with Postman.
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