⭐ Codebase for various tutorials about Java, Spring Boot, AWS, Kotlin, and Testing

Container auto-configurations for Spring Boot based integration tests

🍃 Build Better Spring Boot Applications: A Comprehensive Testing Course to Boost Your Confidence and Productivity.

Java embedded PostgreSQL component for testing

Multi-instance Reactive WebSocket messaging Chat App demo using Spring Boot 3.x, Java 17 and Redis Pub/Sub

End to End testing of Web, API, Cloud, Events and Security

JDK 11 examples and demo projects.

Java 17 and Spring-Boot examples and demo projects.

A Testcontainer implementation for Keycloak IAM & SSO.

Samples showing how to build multitenant applications with Java and Spring Boot

Code samples for demonstrating R2dbc, Spring R2dbc, and Spring Data R2dbc.

Hands-On Workshop for OAuth 2.0 and OpenID Connect 1.0

🚀 Getting Started with Testing Spring Boot Applications

A library for creating isolated embedded databases for Spring-powered integration tests.

An example of Spring Data Elasticsearch with Spring Boot 3 and Elasticsearch version 8

🔧 Testing Tools & Libraries Every Java Developer Must Know

eCommerce application is a platform where customers can find products, shop around using a cart, check out the products and initiate payments. It is used for the didactic purpose only, as a support project for my training at https://www.ionutbalosin.com/training

The goal of this project is to create a simple Spring Boot REST API, named 'simple-service,' and secure it using the Spring Security LDAP module. Additionally, Testcontainers will be utilized for integration testing.

Spring Kafka with unit test example

Goal: create a Spring Boot application that handles users using Event Sourcing. So, whenever a user is created, updated, or deleted, an event informing this change is sent to Kafka. Also, we will implement another application that listens to those events and saves them in Cassandra. Finally, we will use Testcontainers for end-to-end testing.