Seamless REST/GraphQL API mocking library for browser and Node.js.

Easy and powerful mocking of AWS SDK v3 Clients

Mock a canvas in your jest tests.

Axios adapter that allows to easily mock requests

Intuitive mocking for Typescript class imports

fetch mock for jest

A Mock API for AWS Kinesis

Dependency Injection for Node.js. Heavily inspired by AngularJS.

Lightweight dependency injection container for JavaScript/TypeScript

**Note:** More details on user side API can be found in [Jest documentation](https://jestjs.io/docs/mock-function-api).

Dependency Injection library for JavaScript and TypeScript

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

Lightweight Jest compatible spy implementation

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

Mock http requests made using fetch

fetch mock for vitest

A lightweight Jest mock for unit testing Express

A configurable mock file system. You know, for testing.

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