react-hooks-testing-library
🐏 Simple and complete React hooks testing utilities that encourage good testing practices. (by testing-library)
jest
Delightful JavaScript Testing. (by jestjs)
Our great sponsors
react-hooks-testing-library | jest | |
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18 | 473 | |
5,201 | 43,553 | |
0.5% | 0.5% | |
1.5 | 9.6 | |
3 months ago | 4 days ago | |
TypeScript | TypeScript | |
MIT License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
react-hooks-testing-library
Posts with mentions or reviews of react-hooks-testing-library.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-18.
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The Art of Side Effects in React.js: Understanding and Using the useEffect Hook
While generally it's recommended to test the component using the hooks rather than the hooks themselves, sometimes you might find it necessary to test custom hooks directly. For such cases, there's React Hooks Testing Library. This library allows you to create a simple test harness for React hooks that handles running them within the body of a function component, as well as updating and unmounting them.
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Test your React hooks with Vitest efficiently
To do so, we can install and use Render hooks from React Testing Library:
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Domain Layer and React? Decorators to the Rescue!
Of course, you could isolate the logic inside a hook, and there's an awesome way of testing it with renderHook. But yet, you're trapped into react features, if they change their API, you will have to put your hands in your working logic and adapt some stuffs to keep up to date.
- what's your take on the tdd approach? how are tests tested ?
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Testing Functions within Functional React Components
Relocating functions to a custom hook makes them accessible for testing (plus you’re keeping business logic separate from the UI, in accordance with best practices). There’s even a library to help with testing custom hooks: react-hooks-testing-library.
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Testing modern ReactJS Application: Unit Testing(Part 2)
testing-library provides one more library exactly for such purpose allowing us to avoid headache and safe strength for actual testing. It is called @testing-library/react-hooks
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Writing useful custom React hooks with TypeScript and testing them with React Testing Library
Next, we need to install react-hooks-testing-library package. It's a simple testing utility that allows testing hooks with ease. You can read more about this package here.
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I’ve been struggling a lot learning Unit Testing, any general tip?
As for hooks, there's https://react-hooks-testing-library.com/
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A Quick Guide to Testing Custom React Hooks
Use @testing-library/reacthooks
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How to test React hooks ... by not testing react hooks
Now I don't need to worry about React lifecycle methods. I can test my hook if I want to, but it hardly seems worth it here. If I would, it would be easier to do so using react-hooks-testing-library
jest
Posts with mentions or reviews of jest.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-05.
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What is an Abstract Syntax Tree in Programming?
GitHub | Website
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Top 10 Tools Every React Developer Needs in 2024
Jest
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API Testing with Clerk and Express
you have selected a testing framework. In my case, it's Jest with Supertest
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JS Toolbox 2024: Bundlers and Test Frameworks
Jest, created and maintained by Facebook, is a JavaScript testing framework with a focus on simplicity. It is often recognized for its zero-configuration setup and seamless integration, especially with React applications, making it a favored choice for developers in both small-scale projects and large enterprise applications.
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Testing library for Node.js and React
Jest (https://jestjs.io/)
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Unit Testing Expo Apps With Jest
console.error Jest encountered an unexpected token Jest failed to parse a file. This happens e.g. when your code or its dependencies use non-standard JavaScript syntax, or when Jest is not configured to support such syntax. Out of the box Jest supports Babel, which will be used to transform your files into valid JS based on your Babel configuration. By default "node\_modules" folder is ignored by transformers. Here's what you can do: • If you are trying to use ECMAScript Modules, see https://jestjs.io/docs/ecmascript-modules for how to enable it. • If you are trying to use TypeScript, see https://jestjs.io/docs/getting-started#using-typescript • To have some of your "node\_modules" files transformed, you can specify a custom "transformIgnorePatterns" in your config. • If you need a custom transformation specify a "transform" option in your config. • If you simply want to mock your non-JS modules (e.g. binary assets) you can stub them out with the "moduleNameMapper" config option. You'll find more details and examples of these config options in the docs: https://jestjs.io/docs/configuration For information about custom transformations, see: https://jestjs.io/docs/code-transformation
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Easily create mock data for unit tests 🧪
Note: I will be using Jest as testing framework throughout the examples.
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Painless CLI integration testing
We use Jest Framework for testing. Jest is not a dogma, and, of course, in its place can be any other test runner, such as Mocha or Ava. Let's focus on tests. I'll provide a short example because I don’t want to waste your time. You can find the full version here. It's crucial to read the comments in the code below. Let's go!
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What is integration testing in UI/Front End?
Jest has long been my favorite got to test runner when it comes to UI unit and integration testing. With tools like React Testing Library (Testing Library framework for React) you get the benefit of very easy to write and maintain tests, as well as a quick and efficient way to run our tests.
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13 best React debugging tools
Jest is a well-regarded JavaScript testing framework primarily designed for React applications, although its utility extends to projects using Babel, JavaScript, Node, Angular, and Vue. Created by Facebook, Jest emphasizes ensuring the correctness of JavaScript codebases. It allows developers to write tests with a familiar, feature-rich API, making the testing process swift and enjoyable.
What are some alternatives?
When comparing react-hooks-testing-library and jest you can also consider the following projects:
zustand - 🐻 Bear necessities for state management in React
tap - Test Anything Protocol tools for node
redux-devtools-extension - Redux DevTools extension.
vitest - Next generation testing framework powered by Vite.
Immer - Create the next immutable state by mutating the current one
Cucumber.js - Cucumber for JavaScript
malabi - Tracing Based JavaScript Assertions
Sinon.JS - Test spies, stubs and mocks for JavaScript.
ionic-react-supabase-simple-storage - Supabase Storage Image Upload Tutorial Using Ionic React & Capacitor Camera
nyc - the Istanbul command line interface
starwars-searcher
WebdriverIO - Next-gen browser and mobile automation test framework for Node.js
react-hooks-testing-library vs zustand
jest vs tap
react-hooks-testing-library vs redux-devtools-extension
jest vs vitest
react-hooks-testing-library vs Immer
jest vs Cucumber.js
react-hooks-testing-library vs malabi
jest vs Sinon.JS
react-hooks-testing-library vs ionic-react-supabase-simple-storage
jest vs nyc
react-hooks-testing-library vs starwars-searcher
jest vs WebdriverIO