TypeScript Mocking

Open-source TypeScript projects categorized as Mocking
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Topics: Mock Testing TypeScript API Openapi3
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Top 13 TypeScript Mocking Projects

  • msw

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

    • Project mention: Easier TypeScript API Testing with Vitest + MSW | dev.to | 2024-04-25

    However, I discovered a great combination that transformed my API call testing in TypeScript: Vitest and Mock Service Worker (MSW). Their well-crafted design makes them incredibly easy to use, enhancing the overall testing experience.

  • mockoon

    Mockoon is the easiest and quickest way to run mock APIs locally. No remote deployment, no account required, open source.

    • Project mention: Handling Firebase Notifications in Flutter: Practical Tips | dev.to | 2024-01-14

    Mockoon - Used as a logging server instead of using print in the console.

  • SurveyJS

    Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

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  • prism

    Turn any OpenAPI2/3 and Postman Collection file into an API server with mocking, transformations and validations. (by stoplightio)

    • Project mention: How to Automatically Consume RESTful APIs in Your Frontend | dev.to | 2024-01-25

    Since the OpenAPI can effectively describe our resources, we can reuse it to generate a dummy server that can be later used for development and testing purposes without bootstrapping any actual services. There some tools available that can help us with this task, such as Prism, OpenAPI Mock, OpenAPI Backend and the MSW library we have already seen.

  • ng-mocks

    Angular testing library for mocking components, directives, pipes, services and facilitating TestBed setup

    • Project mention: Angular (v15) MatStepper + Jest (v29) + ng-mocks | /r/Angular2 | 2023-06-13

  • ts-mockito

    Mocking library for TypeScript

    • Project mention: Unit Testing in Node.js and TypeScript: A Comprehensive Guide with Jest Integration | dev.to | 2024-03-03

    If you are using a mocking library, such as sinon, jest-mock, or ts-mockito, make sure that it is compatible with Jest. You may need to install additional packages or configure them in your configuration file. For example, to use sinon with Jest, you can install the sinon-jest package and add the following to your configuration file:

  • data

    Data modeling and relation library for testing JavaScript applications. (by mswjs)

    • Project mention: What direction can I take to mocking a data structure that is relational on the front-end while I wait for backend endpoints to be created? | /r/Frontend | 2023-12-09

  • automock

    Easier Unit Testing for TypeScript Dependency Injection Frameworks

    • Project mention: Unit Test Like a Pro: Automock, My Open Source Answer to Mocking Frustration 🤓💡🎭 | dev.to | 2023-12-12

    🔗 Here are some links to check out: 😎 GitHub: https://github.com/automock/automock 🐈 Automock's NestJS Official Recipe: https://docs.nestjs.com/recipes/automock 📦 NPM: https://www.npmjs.com/package/@automock/jest 📚 Docs Website: https://automock.dev

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

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  • camouflage

    Camouflage is a backend mocking tool for HTTP, gRPC, Websockets and Thrift protocols, which helps you carry out your front end prototyping, unit testing, functional/performance testing in silos, in absence of one or more Microservices/APIs.

  • laika

    Log, test, intercept and modify Apollo Client's operations (by zendesk)

  • strong-mock

    Type safe mocking library for TypeScript

  • such

    A powerful fake data library, expandable, configurable, generate data exactly as you want.

  • mockoon.com

    Mockoon application official website repository and documentation

  • partial-mock

    A solution for ⬆️over and ⬇️under mocking

    • Project mention: Partial: how not to mock the whole world | dev.to | 2024-02-08

    That's it - partial mock helps with the "over-mocking", situations where you mock too much, and it also solves problems with the "under-mocking" where you missing some important pieces.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

TypeScript Mocking related posts

Index

What are some of the best open-source Mocking projects in TypeScript? This list will help you:

Project Stars
1 msw 14,808
2 mockoon 5,864
3 prism 4,006
4 ng-mocks 995
5 ts-mockito 946
6 data 746
7 automock 275
8 camouflage 253
9 laika 121
10 strong-mock 92
11 such 29
12 mockoon.com 18
13 partial-mock 12

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