A set of extensions to cypress.io that allows automatic recording and playback of APIs

Core engine for Apollo GraphQL server

mock mate, mock http request, fs access and so on.

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Mock a canvas in your vitest tests.

Jest hooks for JSDOM location mock

Simple, intuitive mocking of Node.js modules. Fork of mock-require adding lazy require and is a drop in replacement for mock-require

Nodejs library to mock express http request

Mocking library for TypeScript

Mocks node.js http.ServerResponse. See also `mock-req`.

Mock smart contracts in a smart way.

OpenAPI 3 mock server. Validates SDKs against OpenAPI specs with clear error attribution.

A chainable, callable mock object which always returns itself

Mock a Rest API or any backend service.

Generate random mock data from OpenAPI descriptions for msw.

Easily mock NodeJS process properties in Jest

Never hit the database again while testing

Mocks api requests for webpack-dev-server with hot-replacement

Definition DSL components for the ContractCase contract testing suite

Simple OpenAI compatible Mock API server. Useful for deterministic testing of AI applications.