Test-Driven Development (TDD) and Domain-Driven Design (DDD): The Perfect Duo for Robust NestJS Applications

When working on complex applications, especially in the backend world, keeping domain clarity and code quality is a constant challenge. That's where DDD (Domain-Driven Design) and TDD (Test-Driven Development) shine as complementary approaches. In this article, I'll show you how to combine them in a project using NestJS with modern best practices.

May 6, 2025 - 15:48
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Test-Driven Development (TDD) and Domain-Driven Design (DDD): The Perfect Duo for Robust NestJS Applications

When working on complex applications, especially in the backend world, keeping domain clarity and code quality is a constant challenge. That's where DDD (Domain-Driven Design) and TDD (Test-Driven Development) shine as complementary approaches. In this article, I'll show you how to combine them in a project using NestJS with modern best practices.