Learning Spring

Welcome to the journey of learning Spring framework through Test-Driven Development (TDD). This repository is designed for self-paced exploration, allowing me to deepen my understanding of Spring framework concepts through hands-on coding and testing.

Introduction

This repository is organized into a series of modules representing a dependency in Spring framework. Each module consists of a set of tests that demonstrate the usage of the dependency.

Spring Core

• AOP: How works Spring AOP and how to use it.
• Bean naming: How to name and specifiy a bean between multiple beans.
• Properties: How to bind external properties to a bean.

Spring Web

• ThymeLeaf: Why use ThymeLeaf instead of JSP and how to use it in Spring MVC.
• Session: How to use session in Spring MVC.
• WebClient: How to use WebClient and test with mock server.

Spring Data JPA

• Persistence context: What is persistence context and how does it work in different type of.
• Identifier: Kinds of identifier in JPA and implementation in Hibernate.

Spring library

• Testcontainers: How to use Testcontainers in Spring Boot with JUnit extension.

Spring Security

• Architecture: How Spring Security works in Servlet.
• Authentication: How Spring Security authenticates a user.

This module also implements several features:

• Authentication with email and password using Security Filter and issue JWT token.