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testing-library

8 indexed repositories · View on GitHub

react-testing-library
🐐 Simple and complete React DOM testing utilities that encourage good testing practices.

JavaScript · 19652 stars
jest-dom
:owl: Custom jest matchers to test the state of the DOM

JavaScript · 4597 stars
dom-testing-library
🐙 Simple and complete DOM testing utilities that encourage good testing practices.

JavaScript · 3333 stars
user-event
🐕 Simulate user events

TypeScript · 2328 stars
eslint-plugin-testing-library
ESLint plugin to follow best practices and anticipate common mistakes when writing tests with Testing Library

TypeScript · 1064 stars
angular-testing-library
🐙 Simple and complete Angular testing utilities that encourage good testing practices

TypeScript · 792 stars
testing-library-docs
docs site for @testing-library/*

JavaScript · 479 stars
eslint-plugin-jest-dom
eslint rules for use with jest-dom

JavaScript · 369 stars

Beginner friendly Everything

Open All

toHaveFormValues() fails with jsdom v30 Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

testing-library/jest-dom#741 · Opened Sep 16, 2026
Vitest 5: matcher types are lost — `Assertion<T>` augmentation no longer merges with Vitest's `Assertion<R, T>` Open

Difficulty 4/5 3-5 days Newbie friendliness 65/100

testing-library/jest-dom#738 · 4 comments · 20 reactions · Opened Sep 6, 2026
[prefer-to-have-class] does not trigger for elements, only for DTS queries Open

Difficulty 3/5 1-2 days Newbie friendliness 78/100

testing-library/eslint-plugin-jest-dom#490 · 3 comments · Opened Sep 3, 2026
Add skills? Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

testing-library/angular-testing-library#597 · Opened Aug 22, 2026
`toHaveValue` fails to find value for `scrollbar` and `separator` roles Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

testing-library/jest-dom#735 · Opened Aug 12, 2026
`no-wait-for-side-effects`: side effects not detected via `userEvent.setup()` instances and when wrapped in `void` Open

bug triage

Difficulty 3/5 1-2 days Newbie friendliness 76/100

testing-library/eslint-plugin-testing-library#1370 · Opened Aug 5, 2026
Migration path towards /zoneless Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

testing-library/angular-testing-library#593 · 1 comment · 1 reaction · Opened Aug 5, 2026
Migration recommendation: prefer Vitest browser mode or Playwright for new work Open

documentation

Difficulty 5/5 Over a week Newbie friendliness 25/100

testing-library/user-event#1319 · 1 comment · Opened Aug 3, 2026
`user.type()` doesn't handle clearing of textareas in shadow DOM Open

bug needs assessment

Difficulty 3/5 1-2 days Newbie friendliness 68/100

testing-library/user-event#1314 · 1 comment · Opened Jul 30, 2026
Vue - FAQ about Vue Router is outdated Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

testing-library/testing-library-docs#1570 · 1 comment · Opened Jul 30, 2026
Rules don’t recognize @testing-library/angular/zoneless imports Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 70/100

testing-library/eslint-plugin-testing-library#1366 · Opened Jul 27, 2026
bug: calling configure() without reactStrictMode resets it to undefined, silently disabling strict mode Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

testing-library/react-testing-library#1466 · 1 comment · Opened Jul 21, 2026
prefer-presence-queries autofix leaves queryBy* in destructure while rewriting call site to getBy*, producing a ReferenceError Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

testing-library/eslint-plugin-testing-library#1359 · Opened Jul 10, 2026
Compile error in vitest typescript project Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

testing-library/jest-dom#729 · 3 comments · Opened Jun 23, 2026
toHaveFocus doesn't work with shadow roots Open

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

testing-library/jest-dom#722 · 2 comments · Opened May 7, 2026
Security: bare `testing-library` npm namespace held by third party — baitsquatting risk Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

testing-library/react-testing-library#1459 · 2 comments · Opened Apr 20, 2026
Prefer native CSS.escape (or narrow polyfill) to reduce css.escape npm dependency Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

testing-library/jest-dom#720 · Opened Apr 16, 2026
explore other useful migration schematics to help with /zoneless adoption Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

testing-library/angular-testing-library#576 · 3 comments · Opened Mar 26, 2026
New Rule Proposal: no-unsettled-absence-query Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

testing-library/eslint-plugin-testing-library#1237 · 1 comment · Opened Mar 7, 2026
[Vue Cheatsheet] Suggested updates — with notes on broader docs freshness Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

testing-library/testing-library-docs#1528 · Opened Feb 25, 2026
⚠️ Is this project dead? Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

testing-library/jest-dom#716 · 1 comment · 3 reactions · Opened Jan 22, 2026
GetByRole does not pickup accessibility name correctly from aria-labelledby with hidden children Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

testing-library/dom-testing-library#1372 · 1 comment · Opened Jan 20, 2026
Dependency Dashboard Open

pinned

Difficulty 5/5 Over a week Newbie friendliness 10/100

testing-library/eslint-plugin-testing-library#1140 · Opened Dec 17, 2025
Introduce ignoreHidden option for non-role queries (Support for React 19.2 <Activity>) Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

testing-library/dom-testing-library#1370 · 1 reaction · Opened Dec 9, 2025
perf: optimize container lookup with early exit Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

testing-library/react-testing-library#1430 · 1 comment · Opened Dec 2, 2025
Allow exact match for toHaveTextContent without RegExp Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

testing-library/jest-dom#712 · 1 reaction · Opened Nov 4, 2025
`fireEvent.mouseEnter` does not forward `relatedTarget` (relatedTarget is the window instead) Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

testing-library/react-testing-library#1422 · Opened Oct 29, 2025
On jest, `afterEach(cleanup)` is too late to unmount a component using `useSyncExternalStore` with asynchronous updating Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

testing-library/react-testing-library#1421 · 1 comment · Opened Oct 25, 2025
Proposal: Prefer string matchers over regex in suggested queries Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

testing-library/dom-testing-library#1367 · 1 reaction · Opened Oct 21, 2025
Release a new version with fix, that is already in main branch Open

bug needs assessment

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testing-library/user-event#1305 · 2 comments · 9 reactions · Opened Oct 6, 2025
Flaky Tests with user.type (missing characters) Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

testing-library/react-testing-library#1419 · 3 comments · Opened Oct 6, 2025
Test warns that I need to use `act` for user actions, then warns act is not configured if I do Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

testing-library/react-testing-library#1418 · 2 comments · Opened Sep 18, 2025
Unable to getByRole figure with accessible name / description in figcaption Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

testing-library/react-testing-library#1417 · 4 comments · 1 reaction · Opened Sep 10, 2025
expect.toContainHTML() is sensitive to attribute order, but attributes are reordered in error message Open

Difficulty 3/5 1-2 days Newbie friendliness 50/100

testing-library/jest-dom#701 · Opened Sep 9, 2025
`waitFor` utils are not wrapped in `act` so some state updates are not applied to the DOM Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testing-library/react-testing-library#1416 · 3 comments · Opened Sep 9, 2025
React 19 - Objects are not valid as a React child Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testing-library/react-testing-library#1415 · 4 comments · Opened Sep 4, 2025
Test based on `findByText` assertion fails after 551ms, despite default timeout being 1000ms Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testing-library/react-testing-library#1414 · 1 comment · Opened Sep 3, 2025
vitest next js setup problem Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

testing-library/jest-dom#697 · 3 comments · Opened Aug 31, 2025
Error when running pre-commit hook in this repo Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

testing-library/jest-dom#696 · Opened Aug 30, 2025
React act() warning persists with latest versions (React 18.3.1 + RTL 16.3.0 + Vitest 2.1.0) Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testing-library/react-testing-library#1413 · 3 comments · 12 reactions · Opened Aug 26, 2025
Consider aria-query alternatives for performance Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

testing-library/jest-dom#693 · 1 reaction · Opened Aug 23, 2025
Broken Chrome Extension Link in Queries Docs Open

Difficulty 1/5 Under an hour Newbie friendliness 72/100

testing-library/testing-library-docs#1499 · Opened Aug 22, 2025
Submitting a form by clicking on submit button throws jsdom console errors for unimplemented submit Open

bug needs assessment

Difficulty 4/5 3-5 days Newbie friendliness 30/100

testing-library/user-event#1297 · Opened Aug 20, 2025
Framework wrappers and DOM testing library Open

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

testing-library/testing-library-docs#1493 · 3 comments · Opened Aug 14, 2025
Elements with an inert="" attribute aren't being hidden from the accessibility tree Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

testing-library/dom-testing-library#1364 · 5 comments · 3 reactions · Opened Aug 6, 2025
bun.d.ts is currently broken Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

testing-library/jest-dom#674 · 2 reactions · Opened Aug 2, 2025
`toHaveStyle` does not capture changes to element style in Jest30 (i.e. upgrading jsdom) Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

testing-library/jest-dom#673 · 4 reactions · Opened Jul 30, 2025
userEvent.upload(input, file) seems by pass the form validity check Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testing-library/user-event#1293 · 2 comments · Opened Jul 25, 2025
Support mutually exclusive `<details>` behavior via `name` attribute Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testing-library/jest-dom#672 · Opened Jul 21, 2025
Support for React.cache function Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

testing-library/react-testing-library#1407 · 4 comments · Opened Jul 7, 2025

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