Hi Everyone,
🔥 This Video is a part of the Playlist "Nest JS Advanced Course 2023" and we are covering all advanced things from nestjs
Playlist
https://www.youtube.com/watch?v=GSoGVlG1MTQ&list=PLIGDNOJWiL1-8hpXEDlD1UrphjmZ9aMT1
Github
https://github.com/tkssharma/nestjs-advanced-2023

Welcome to our comprehensive YouTube guide, "Mastering Unit Testing for Nest.js: A Deep Dive into Controller and Service Testing." In this tutorial, we'll take you on an enlightening journey through the world of unit testing within the Nest.js framework, focusing on testing controllers and services to ensure robust and reliable application development.

🚀 What You'll Learn:
Join us as we unravel the complexities of unit testing in Nest.js, providing you with practical insights to validate the functionality of your controllers and services. Whether you're a seasoned developer or just starting out, this tutorial will equip you with essential skills to write effective tests that enhance the quality and maintainability of your codebase.

📋 Video Highlights:
- Understanding the importance of unit testing in software development
- Setting up a Nest.js project for efficient testing
- Writing unit tests for controllers: simulating HTTP requests and assertions
- Uncovering best practices for service testing: mocking dependencies and behavior
- Achieving comprehensive test coverage while avoiding common pitfalls
- Exploring advanced testing techniques: spies, mocks, and stubs
- Integration with testing frameworks like Jest for seamless testing experience
- Leveraging testing to catch bugs early and ensure code reliability