// @vitest-environment jsdom
import { useChatSessionFocus } from './useChatSessionFocus';
import { act, renderHook } from '@testing-library/react';
import { expect, it } from 'vitest';
it('focusMessages changes the focused component to messages', () => {
 const { result } = renderHook(() => useChatSessionFocus(true));
 expect(result.current.focusedComponent).toBe('message-form');
 act(() => {
 result.current.focusMessages();
 });
 expect(result.current.focusedComponent).toBe('messages');
});

 ×ばつ returns the expected initial state 10ms
 → React.act is not a function

`ReactDOMTestUtils.act` is deprecated in favor of `React.act`. Import `act` from `react` instead of `react-dom/test-utils`. See https://react.dev/warnings/react-dom-test-utils for more info.

"overrides": {
 "zod": "3.24.2",
 "react": "19.1.0",
 "react-dom": "19.1.0"
},