jmcdo29/testing-nestjs
This system is a NestJS-based monorepo that serves as a comprehensive reference library for implementing various architectural patterns and integrations. It provides runnable sample applications demonstrating capabilities such as REST, GraphQL, WebSocket, and server-side rendering, alongside specific integrations with databases like PostgreSQL, MongoDB, and Prisma. The project also establishes a standardized development environment using Nx, Docker, and automated testing pipelines to ensure code quality and consistency across all examples.
58.2
Adequate · 4 August 2026
4.2k
lines of production code
TypeScript
with JavaScript
2
bus factor · 20 authors in all
3
measurements over time
How it got here
2019 · NestJS modernization and sample expansion
The project modernized its infrastructure by upgrading to NestJS v10 and establishing a robust testing suite using Jest and Supertest. Concurrently, the codebase expanded with new sample applications demonstrating MongoDB, TypeORM, WebSocket, and server-side rendering capabilities.
13 changes
2020–2023 · expansion of sample applications
This period focused on significantly expanding the repository's collection of reference implementations, introducing diverse examples for GraphQL, microservices, CQRS, Sequelize, Prisma, HTTP, file uploads, and MongoDB transactions. Each new sample application was accompanied by comprehensive unit and end-to-end tests to ensure reliability. Additionally, tooling was enhanced with automated migration scripts for the Nx monorepo structure and Husky hooks for code quality enforcement.
17 changes
Survey your own repository
jmcdo29/testing-nestjs was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point the surveyor at a repository you know and see whether you agree with it.
About this page
- The description of this project is derived from its own commit history, not from its README.
- The score is its highest published measurement, taken on 4 August 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
- Measured at commit 47ab935278 — the exact code this score is about.
- Scored under rubric rubric-2026.08.19. Score the same commit under that rubric and you get the same number.