import { findByProperty } from '@/utils/array/findByProperty'; describe('findByProperty', () => { it('should find item matching the value', () => { const items = [ { id: '1', status: 'active' }, { id: '2', status: 'inactive' }, ]; const result = items.find(findByProperty('status', 'inactive')); expect(result).toEqual({ id: '2', status: 'inactive' }); }); it('should return undefined when no match exists', () => { const items = [{ id: '1', name: 'Alice' }]; const result = items.find(findByProperty('name', 'Bob')); expect(result).toBeUndefined(); }); it('should handle null match value', () => { const items = [ { id: '1', name: null as string | null }, { id: '2', name: 'Bob' }, ]; const result = items.find(findByProperty('name', null)); expect(result).toEqual({ id: '1', name: null }); }); });