import { expect, jest, test } from '@jest/globals'; import { renderHook } from '@testing-library/react'; import { useUUID } from '..'; const UUID_VALUE = 'uuid-v4-mock-value'; jest.mock('uuid', () => ({ v4: () => UUID_VALUE })); test('Call without arguments', () => { const { result } = renderHook(() => useUUID()); expect(result.current).toBe(UUID_VALUE); });