import { describe, it, expect, beforeEach, vi } from 'vitest';
// mock-api.ts 的顶层 vi.mock 自动生效，无需显式调用
import '../helpers/mock-api';

import { api } from '@/services/request';
import { listPatients, createPatient, updatePatient } from '@/services/patient';

describe('patient service', () => {
  beforeEach(() => {
    vi.clearAllMocks();
  });

  describe('listPatients', () => {
    it('调用 api.get 并传递分页参数', async () => {
      const mockData = { data: [{ id: '1', name: '张三', version: 1 }], total: 1 };
      vi.mocked(api.get).mockResolvedValueOnce(mockData);

      const result = await listPatients();

      expect(api.get).toHaveBeenCalledWith('/health/patients', {
        page: 1,
        page_size: 100,
      });
      expect(result).toEqual(mockData);
    });
  });

  describe('createPatient', () => {
    it('调用 api.post 传递患者数据', async () => {
      const input = { name: '李四', gender: 'male', birth_date: '1990-01-01' };
      const mockPatient = { id: '2', name: '李四', version: 1 };
      vi.mocked(api.post).mockResolvedValueOnce(mockPatient);

      const result = await createPatient(input);

      expect(api.post).toHaveBeenCalledWith('/health/patients', input);
      expect(result).toEqual(mockPatient);
    });
  });

  describe('updatePatient', () => {
    it('调用 api.put 传递更新数据和 version', async () => {
      const input = { name: '王五' };
      const mockPatient = { id: '1', name: '王五', version: 2 };
      vi.mocked(api.put).mockResolvedValueOnce(mockPatient);

      const result = await updatePatient('1', input, 1);

      expect(api.put).toHaveBeenCalledWith('/health/patients/1', {
        ...input,
        version: 1,
      });
      expect(result).toEqual(mockPatient);
    });
  });
});