Lightweight Jest compatible spy implementation

Mock websockets and assert complex websocket interactions with Jest

🌗 A module used to mock canvas in Vitest.

The node core libs for in browser usage.

Mock implementation of the Next.js Router

TypeScript definitions for mock-fs

Jest hooks for JSDOM location mock

Custom matchers for AWS SDK Client mock to be used in vitest

Caching mock fetch implementation for all runtimes and frameworks.

Functions to mock the JavaScript aws-sdk

TypeScript definitions for ioredis-mock

GraphQL Codegen plugin for building mock data

Redis client mock object for unit testing

A storybook addon to mock fetch/XHR request

The mock serialport bindings

A JavaScript library to mock the local timezone.

Easily test your components by mocking the router

Definition DSL components for the ContractCase contract testing suite

A node client for the MockServer

Mock Pusher.js in your JavaScript tests with ease