enzyme
enzyme-to-json
enzyme | enzyme-to-json | |
---|---|---|
8 | 1 | |
19,833 | 953 | |
- | - | |
5.4 | 0.0 | |
over 2 years ago | over 1 year ago | |
JavaScript | JavaScript | |
MIT License | MIT License |
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enzyme
- React testing component prop change with enzyme
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Cannot change value of select element using enzyme
No Yes Found an issue on github here: https://github.com/airbnb/enzyme/issues/389But solutions from that issue isn't working too.How do you change select's value in tests?
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Can't get Jest to work with Styled Components which contain theming
I've been using Jest and Enzyme to write tests for my React components build with the awesome Styled Components library.
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Set React Input Field Value from JavaScript or JQuery
$(obj).val('abc');$(obj).attr('value', 'abc');$(obj).keydown();$(obj).keypress();$(obj).keyup();$(obj).blur();$(obj).change();$(obj).focus(); I've also tried to simulate keyPress (as suggested here) events but it doesn't seem to work either.
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How to unit test React Component shouldComponentUpdate method
I have a React Component that implements the shouldComponentUpdate method and I'd like to unit test it. Ideally I could change some prop or state on the component in a unit test and verify it either re-rendered or not. I am using enzyme if that helps.
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Enzyme: When to use shallow, render, or mount?
From the Enzyme docs shallow, render, and mount are described, but when to use which method?
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Test setting text value with React and Enzyme
const input = wrapper.find('#my-input');input.simulate('change', { target: { value: 'abc' } });const val = input.node.value;//val is '' All the solutions here appear not to work..
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React enzyme testing, Cannot read property 'have' of undefined
I'm writing a test using Enzyme for React.
enzyme-to-json
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Components using Date objects produce different snapshots in different timezones
I'm using Enzyme with enzyme-to-json to do Jest snapshot testing of my React components. I'm testing shallow snapshots of a DateRange component that renders a display field with the current range (e.g. 5/20/2016 - 7/18/2016) and two DateInput components that allow selecting a Date value. This means that my snapshot contains the Dates I pass to the component both in the DateInput props and in a text representation it resolves itself. In my test I'm creating some fixed dates using new Date(1995, 4, 23).
What are some alternatives?
jest-codemods - Codemods for migrating to Jest https://github.com/facebook/jest 👾
react-ssr-starter - 🔥 ⚛️ A React boilerplate for a universal web app with a highly scalable, offline-first foundation and our focus on performance and best practices.
test-runner-compare - JavaScript Test Runner Comparison(Jest, AVA, Mocha, tape, Jasmine, uvu, vitest)
Spearmint - Testing, simplified. || An inclusive, accessibility-first GUI for generating clean, semantic Javascript tests in only a few clicks of a button.
jest-expect-message - Add custom message to Jest expects 🃏🗯
youtube-react - A Youtube clone built in React, Redux, Redux-saga
mock-match-media - Mock window.matchMedia for Node.JS environments (like tests or NextJS)
home-automation-ui - Home Automation Web Application UI built using ReactJS
ts-jest-mock - A type definition and helper for jest mocks in TypeScript
Enzyme - JavaScript Testing utilities for React