Learn API Testing using Postman, SoapUI & RestAssured

🎉 Course Title: Learn API Testing using Postman, SoapUI & RestAssured

🚀 Headline: Master Web Services Testing with Postman, SoapUI & RestAssured

Course Overview: Mastering Back-End Testing and API Automation 🌟

With the digital world expanding at an exponential rate, understanding how to test and automate APIs is crucial for maintaining robust web services. This course is designed to transform you into a back-end testing expert, ensuring you stay ahead in the IT industry's evolution. Dive into the world of Representational State Transfer (REST) and emerge with the confidence and skills necessary to master API testing and automation using Postman, SoapUI, and RestAssured.

Module 1: Understanding API Fundamentals 📚

Before we delve into the tools, let's lay down the foundation. This module will guide you through:

• API Basics: Learn what an API is and how it functions.
• Client-Server Architecture: Understand the dynamics between clients and servers.
• Types of APIs: Explore RESTful APIs, SOAP, and more.
• API vs. Web Services: Grasp the difference between APIs and web services.
• REST API Methods: Get to grips with GET, POST, PUT, DELETE, etc.
• HTTP vs. HTTPS: Understand the security aspect of HTTP protocols.

Module 2: Mastering Postman for API Testing 🎯

Postman is a powerful tool for API testing and development. This module will help you:

• Navigate Postman Essentials: Learn the interface and functionality.
• Install Postman: Get set up with this essential tool.
• Collaborate with Workspaces: Work efficiently with teams.
• Craft Collections: Create, manage, and execute API requests for GET, POST, PUT, DELETE operations.
• Validate Requests: Master saving, editing, and validating your requests.
• Response Validation: Learn to check and validate the responses from APIs.
• Postman Scripts: Utilize pre-request and test scripts for advanced automation.
• Variables Management: Understand and leverage global, collection, environment, local, and data variables.
• API Testing with Postman Console: Debug and analyze API calls using the console.
• Dummy APIs Creation: Build mock APIs using NodeJS and json-server.

Module 3: Advanced Techniques in Postman 🧠

Advance your skills with these hands-on learning opportunities:

• Dynamic API Chaining: Learn techniques to chain API calls for complex interactions.
• Hands-On Project: Construct a real-world Books API from scratch.
• Data-Driven Testing: Test APIs using JSON and CSV files for dynamic data sets.
• File Upload & Download Strategies: Implement file handling in your API tests.
• Authorization Types: Navigate through different authorization mechanisms.
• Swagger Documentation: Understand how to use Swagger for documenting and designing APIs.
• cURL Integration: Leverage cURL for more comprehensive testing.
• Best Practices: Learn the dos and don'ts of documentation and publishing your API.

Module 4: Exploring RestAssured for API Automation 🛠️

RestAssured is a powerful Java DSL (Domain Specific Language) for REST-related applications. This module will help you:

• Understand RestAssured: Learn what RestAssured is and its importance in automation.
• Set Up Maven for RestAssured: Configure your development environment with the necessary dependencies.
• HTTP Methods: Automate GET, POST, PUT, DELETE requests effectively.
• Data Handling: Craft request bodies using Hashtables, POJO classes, Org.Json, etc.
• Streamline Frameworks: Design robust frameworks with RequestSpecification and ResponseSpecification builders.
• Project Structure: Organize your project for clarity and maintainability.

By the conclusion of this comprehensive course, you will not only have a deep understanding of API testing and automation but also possess practical skills that are highly sought after in the IT industry. Whether you're looking to enhance your current role or aim to secure a new position, this course will equip you with the tools and knowledge necessary for success. 🎓✨

Get started today and join the ranks of professionals who excel in web services testing and API automation!