Mock HTTP Request/Response for Node.js

mock-http is a Node.js library that provides robust mock implementations of the core `http.IncomingMessage` and `http.ServerResponse` classes. This enables developers to conduct isolated unit testing of HTTP server-side logic, such as Connect, Express, or Koa middleware, without the overhead of creating a real HTTP server or managing network sockets. The library ensures full API compatibility with Node.js's native `http` module interfaces, allowing middleware to be tested in an environment closely mirroring production. Currently stable at version 1.1.1, its release cadence is generally aligned with Node.js LTS cycles for compatibility updates, rather than frequent feature additions, indicating a mature and maintenance-focused project. Its key differentiator is the faithful emulation of the standard HTTP objects, providing a reliable and predictable testing surface for complex server-side components.