jest wrapper for fetch-mock

Intuitive mocking for Typescript class imports

Axios mock for Jest

This library emulates ioredis by performing all operations in-memory.

A mock store for testing your redux async action creators and middleware

A lightweight Jest mock for unit testing Express

Given an object and a property, replaces a property descriptor (or deletes it), and returns a thunk to restore it.

Custom Jest matchers for AWS SDK v3 Client mock

A powerful Node.js mock server that automatically generates realistic API responses from your OpenAPI/Swagger documents

Easy as pie nodemailer mock for unit testing your Node.js applications.

Mock STDIN file descriptor in Node.js

Mock `window.Date` when run unit test cases with jest. Make tests of `Date` easier.

amplify cli plugin providing local testing

Mock utility for the Elasticsearch's Node.js client

Simple, intuitive mocking of Node.js modules.

Auto mock all localstorage and sessionstorage APIs for your Jest tests

Mock server powered by scenarios

Provides a mock JSON-RPC API given an OpenRPC Document

Adds fetch() mocking to Storybook.js using fetch-mock

🌗 A module used to mock canvas in Vitest.