/**
 * OmniCard AI (CRMmp) - mpuniapp 网络拦截器与 API 客户端基础契约测试 (TDD Red -> Green)
 *
 * 严格按照 AGENTS.md 3.3、4.3 规范与 PRD 设计编写。
 */

describe('OmniCard AI 用户端 mpuniapp 网络拦截器与 API 契约测试', () => {
  let storageMap: Map<string, string>;
  let toastCalls: Array<{ title: string; icon?: string }>;
  let reLaunchCalls: Array<{ url: string }>;
  let lastRequestOptions: any;
  let mockRequestResponse: {
    statusCode?: number;
    data?: any;
    failError?: any;
  };

  beforeEach(() => {
    storageMap = new Map();
    toastCalls = [];
    reLaunchCalls = [];
    lastRequestOptions = null;
    mockRequestResponse = {
      statusCode: 200,
      data: { code: 1000, message: 'success', data: { ok: true } },
    };

    // 构造全局 uni 运行时 Mock 环境
    (global as any).uni = {
      getStorageSync: (key: string) => storageMap.get(key) || '',
      setStorageSync: (key: string, val: string) => storageMap.set(key, val),
      removeStorageSync: (key: string) => storageMap.delete(key),
      showToast: (options: { title: string; icon?: string }) => {
        toastCalls.push(options);
      },
      reLaunch: (options: { url: string }) => {
        reLaunchCalls.push(options);
      },
      request: (options: any) => {
        lastRequestOptions = options;
        setTimeout(() => {
          if (mockRequestResponse.failError) {
            options.fail?.(mockRequestResponse.failError);
          } else {
            options.success?.({
              statusCode: mockRequestResponse.statusCode ?? 200,
              data: mockRequestResponse.data,
              header: {},
            });
          }
          options.complete?.();
        }, 0);
        return {
          abort: jest.fn(),
        };
      },
    };
  });

  afterEach(() => {
    delete (global as any).uni;
  });

  describe('1. 基础配置与请求拦截器 (request.uts)', () => {
    it('1.1 默认配置、baseUrl 拼接与超时时长 (10000ms)', async () => {
      // @ts-ignore
      const { request, getBaseUrl, setBaseUrl, getRequestTimeout, setRequestTimeout } = require('../../../mpuniapp/common/request.uts');

      expect(getRequestTimeout()).toBe(10000);
      expect(getBaseUrl()).toBeDefined();

      setBaseUrl('https://api.omnicard.ai/api');
      setRequestTimeout(8000);
      expect(getBaseUrl()).toBe('https://api.omnicard.ai/api');
      expect(getRequestTimeout()).toBe(8000);

      // 发起相对路径请求
      await request({
        url: '/test/endpoint',
        method: 'GET',
      });

      expect(lastRequestOptions).toBeDefined();
      expect(lastRequestOptions.url).toBe('https://api.omnicard.ai/api/test/endpoint');
      expect(lastRequestOptions.timeout).toBe(8000);
    });

    it('1.2 自动注入 Authorization (Token) 与 x-tenant-id 请求头', async () => {
      // @ts-ignore
      const { request } = require('../../../mpuniapp/common/request.uts');

      storageMap.set('token', 'mock_jwt_token_999');
      storageMap.set('tenant_id', 'tenant_omni_88');

      await request({
        url: '/card/info',
        method: 'GET',
      });

      expect(lastRequestOptions.header).toBeDefined();
      expect(lastRequestOptions.header['Authorization']).toBe('Bearer mock_jwt_token_999');
      expect(lastRequestOptions.header['x-tenant-id']).toBe('tenant_omni_88');
    });

    it('1.3 允许显式自定义 Header 覆盖或扩展', async () => {
      // @ts-ignore
      const { request } = require('../../../mpuniapp/common/request.uts');

      storageMap.set('token', 'default_token');

      await request({
        url: '/custom/header',
        method: 'POST',
        header: {
          Authorization: 'CustomToken override',
          'x-custom-trace': 'trace_123',
        },
      });

      expect(lastRequestOptions.header['Authorization']).toBe('CustomToken override');
      expect(lastRequestOptions.header['x-custom-trace']).toBe('trace_123');
    });
  });

  describe('2. 统一响应解包与错误拦截', () => {
    it('2.1 成功响应 (code === 1000) 统一自动解包返回 data 核心数据', async () => {
      // @ts-ignore
      const { request } = require('../../../mpuniapp/common/request.uts');

      mockRequestResponse.data = {
        code: 1000,
        message: 'success',
        data: {
          cardId: 'card_1001',
          name: 'Alex Rivera',
        },
      };

      const res = await request({
        url: '/card/info',
        method: 'GET',
      });

      expect(res).toEqual({
        cardId: 'card_1001',
        name: 'Alex Rivera',
      });
      expect(toastCalls).toHaveLength(0);
    });

    it('2.2 业务失败 (code !== 1000) 自动弹出 uni.showToast 且 Promise reject', async () => {
      // @ts-ignore
      const { request } = require('../../../mpuniapp/common/request.uts');

      mockRequestResponse.data = {
        code: 1002,
        message: '指定微官网名片不存在或已下架',
        data: null,
      };

      await expect(
        request({
          url: '/card/portal/info',
          method: 'GET',
        })
      ).rejects.toThrow('指定微官网名片不存在或已下架');

      expect(toastCalls).toHaveLength(1);
      expect(toastCalls[0].title).toBe('指定微官网名片不存在或已下架');
      expect(toastCalls[0].icon).toBe('none');
    });

    it('2.3 认证失效 (code === 401 或 HTTP 401) 自动跳转登录页、清除 Token 并弹出提示', async () => {
      // @ts-ignore
      const { request } = require('../../../mpuniapp/common/request.uts');

      storageMap.set('token', 'expired_token');

      mockRequestResponse.data = {
        code: 401,
        message: '登录状态已失效，请重新登录',
      };

      await expect(
        request({
          url: '/card/my-cards',
          method: 'GET',
        })
      ).rejects.toThrow('登录状态已失效，请重新登录');

      expect(storageMap.has('token')).toBe(false);
      expect(reLaunchCalls).toHaveLength(1);
      expect(reLaunchCalls[0].url).toBe('/pages/common/login');
      expect(toastCalls).toHaveLength(1);
      expect(toastCalls[0].title).toBe('登录状态已失效，请重新登录');
    });

    it('2.4 网络请求异常 (fail 回调) 提示网络异常并 Promise reject', async () => {
      // @ts-ignore
      const { request } = require('../../../mpuniapp/common/request.uts');

      mockRequestResponse.failError = {
        errMsg: 'request:fail timeout',
      };

      await expect(
        request({
          url: '/timeout/test',
          method: 'GET',
        })
      ).rejects.toThrow();

      expect(toastCalls).toHaveLength(1);
      expect(toastCalls[0].title).toContain('网络连接异常');
    });
  });

  describe('3. 核心 API 方法契约 (api.uts)', () => {
    it('3.1 fetchPortalCard 能够按 ID 或 Slug 正确请求微官网聚合详情', async () => {
      // @ts-ignore
      const { fetchPortalCard } = require('../../../mpuniapp/common/api.uts');

      mockRequestResponse.data = {
        code: 1000,
        message: 'success',
        data: {
          id: 1001,
          slug: 'alex-rivera',
          name: 'Alex Rivera',
          title: 'VP of Global Business',
          company: 'OmniCard AI Global',
          bentoBlocks: [],
        },
      };

      const result = await fetchPortalCard('alex-rivera');

      expect(lastRequestOptions.method).toBe('GET');
      expect(lastRequestOptions.url).toContain('/open/card/portal/detail');
      expect(lastRequestOptions.data).toEqual({
        slugOrId: 'alex-rivera',
        slug: 'alex-rivera',
      });
      expect(result.name).toBe('Alex Rivera');
      expect(result.slug).toBe('alex-rivera');
    });

    it('3.1b fetchPortalCard 数字标识同时带 slugOrId 与 id', async () => {
      // @ts-ignore
      const { fetchPortalCard } = require('../../../mpuniapp/common/api.uts');

      mockRequestResponse.data = {
        code: 1000,
        message: 'success',
        data: {
          id: 1001,
          slug: 'alex-rivera',
          name: 'Alex Rivera',
          title: 'VP of Global Business',
          company: 'OmniCard AI Global',
          bentoBlocks: [],
        },
      };

      await fetchPortalCard('1001');

      expect(lastRequestOptions.method).toBe('GET');
      expect(lastRequestOptions.url).toContain('/open/card/portal/detail');
      expect(lastRequestOptions.data).toEqual({
        slugOrId: '1001',
        id: '1001',
      });
    });

    it('3.2 submitLead 能够提交留资/互换名片数据并返回潜客模型', async () => {
      // @ts-ignore
      const { submitLead } = require('../../../mpuniapp/common/api.uts');

      const leadPayload = {
        cardId: 1001,
        name: 'Tariq Mansour',
        company: 'Dubai Energy Holding',
        phone: '+971-50-1234567',
        email: 'tariq@dubaienergy.ae',
        source: 'nfc',
        notes: 'Interested in enterprise solution',
      };

      mockRequestResponse.data = {
        code: 1000,
        message: 'success',
        data: {
          id: 'lead_9921',
          ...leadPayload,
          status: 'new',
          intentScore: 85,
        },
      };

      const lead = await submitLead(leadPayload);

      expect(lastRequestOptions.method).toBe('POST');
      expect(lastRequestOptions.url).toContain('/open/crm/lead/exchange');
      expect(lastRequestOptions.data).toEqual(leadPayload);
      expect(lead.id).toBe('lead_9921');
      expect(lead.status).toBe('new');
    });

    it('3.3 recordRadarTrack 能够发送访客轨迹数据并记录', async () => {
      // @ts-ignore
      const { recordRadarTrack } = require('../../../mpuniapp/common/api.uts');

      const trackPayload = {
        cardId: 1001,
        visitorId: 'vis_de_4432',
        touchType: 'qr',
        stayDurationMs: 65000,
        scrollDepth: 80,
        viewedBlocks: ['hero', 'case_1'],
      };

      mockRequestResponse.data = {
        code: 1000,
        message: 'success',
        data: {
          id: 'track_881',
          ...trackPayload,
          country: 'Germany',
          city: 'Frankfurt',
        },
      };

      const track = await recordRadarTrack(trackPayload);

      expect(lastRequestOptions.method).toBe('POST');
      expect(lastRequestOptions.url).toContain('/open/crm/radar/track');
      expect(lastRequestOptions.data).toEqual(trackPayload);
      expect(track.id).toBe('track_881');
      expect(track.country).toBe('Germany');
    });

    it('3.4 getRecentTracks 按 cardId 查询最近足迹流水', async () => {
      // @ts-ignore
      const { getRecentTracks } = require('../../../mpuniapp/common/api.uts');

      mockRequestResponse.data = {
        code: 1000,
        message: 'success',
        data: [
          {
            id: 'track_881',
            cardId: 1001,
            visitorId: 'vis_de_4432',
            touchType: 'qr',
            stayDurationMs: 65000,
            scrollDepth: 80,
            viewedBlocks: ['hero'],
          },
        ],
      };

      const tracks = await getRecentTracks(1001, 10);

      expect(lastRequestOptions.method).toBe('GET');
      expect(lastRequestOptions.url).toContain('/open/crm/radar/recent');
      expect(lastRequestOptions.data).toEqual({ cardId: 1001, limit: 10 });
      expect(tracks).toHaveLength(1);
      expect(tracks[0].id).toBe('track_881');
    });
  });
});