amplify cli plugin providing local testing
A JS mock of the Convex backend for testing your Convex functions.
child_process.spawn mocking library
Node stream mock module
Mock `navigator.userAgent` when run unit test cases with jest.
🐊Putout plugin adds ability to convert mockRequire to mockImport
Mocks AWS Lambda events
Nodejs library to mock express http request
Generic logger interface
Powerful, lightweight and TypeScript friendly library that extends Jest with capability of mocking classes and interfaces.
Mock JSON Server
Small footprint URL parser that works seamlessly across Node.js and browser environments
Mock classes and objects with the power of proxies!
[][build-link] [][package-link] [![License](https://img.shields.io/badge/
Test, mock, intercept and modify Apollo Client's operations — in both browser and unit tests!
Fully unit tested mock implementation of the browser Event API.
Firebase mock library for writing unit tests
Node.js module and Grunt plugin to start and stop MockServer
Let's pretend we have a real MongoDB
Typescript transformer to unlock automatic mock creation for interfaces and classes
JavaScript library to mock web3 responses either by emulating web3 wallets or web3 RPC requests.
Controllable HTTP Server Mock for your functional tests
A simple Hello World MCP server
mock localStorage library