Pub/Sub Setup Using Spring Boot and Dapr

Building event-driven applications is a common requirement in modern software systems. Pub/Sub messaging helps services communicate asynchronously, improves scalability, and…

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How to Configure Testcontainers to Run on Podman

Testcontainers is a popular Java library that simplifies integration testing by providing lightweight, disposable containers for databases, message brokers, and…

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Test Everything: Advanced Unit and Integration Testing with JUnit 5

Software testing has evolved far beyond the simple “write a test for each function” mindset. With modern architectures—microservices, cloud deployments,…

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Modern Java Testing with JUnit 5 and Testcontainers

Realistic Integration Testing with Dockerized Databases Unit tests are great for checking isolated business logic. But when your application talks…

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Mocking Serverless & gRPC: When Mockito Isn’t Enough

Modern distributed systems combine serverless functions and gRPC microservices, creating new testing challenges that traditional mocking tools can’t handle. Let’s…

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Spring AI Testing: AI Evaluators Example

Large Language Models (LLMs) have become an integral part of modern applications, but ensuring their accuracy and reliability is crucial.…

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Testcontainers JDBC Support

Testcontainers is a powerful library designed to simplify the testing of database interactions, especially when dealing with different environments and…

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Testcontainers Desktop

1. Overview In modern software development, automated testing has become an integral part of the development lifecycle. However, setting up…

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