react-aria

SKILL.md

React Aria Components

Test utilities

@react-aria/test-utils provides ARIA pattern testers that simulate mouse, keyboard, and touch interactions for components built with React Aria Components.

Installation

npm install @react-aria/test-utils --save-dev

Core pattern

External consumers should import from @react-aria/test-utils.

Initialize a User once per test file. Call createTester to get a tester for a specific ARIA pattern, then call tester methods to simulate interactions.

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Feb 28, 2026
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react-aria from react-aria.adobe.com