import { describe, expect, it } from 'vitest'; import { buildQuery } from './api'; describe('buildQuery', () => { it('keeps business filters and drops empty values', () => { expect(buildQuery({ search: '妙蛙', environmentId: 1, skillIds: '', usageId: undefined })).toBe( '?search=%E5%A6%99%E8%9B%99&environmentId=1' ); }); });