Genarrative/miniprogram/shell/payment.test.js

import path from 'node:path';

import { beforeEach, describe, expect, test, vi } from 'vitest';

import { loadCommonJsModule } from '../test-utils/loadCommonJsModule.js';

const payBridgePath = path.resolve(
  process.cwd(),
  'miniprogram/host-bridge/payment.js',
);
const paymentShellPath = path.resolve(
  process.cwd(),
  'miniprogram/shell/payment.js',
);

describe('wechat payment shell page', () => {
  let createWechatPayPage;

  beforeEach(() => {
    globalThis.wx = {
      getSystemInfoSync: vi.fn(() => ({ SDKVersion: '2.32.0' })),
      navigateBack: vi.fn(),
      requestPayment: vi.fn(),
      requestVirtualPayment: vi.fn(),
      setStorageSync: vi.fn(),
    };
    globalThis.getCurrentPages = vi.fn(() => []);
    const wechatPayBridge = loadCommonJsModule(payBridgePath);
    const wechatPaymentShell = loadCommonJsModule(paymentShellPath, {
      '../host-bridge/payment': wechatPayBridge,
    });
    createWechatPayPage = wechatPaymentShell.createWechatPayPage;
  });

  test('stores payment result and returns to previous web-view', async () => {
    const previousPage = {
      data: { webViewUrl: 'https://web.test/#tab=profile' },
      setData: vi.fn(),
    };
    globalThis.getCurrentPages = vi.fn(() => [previousPage, {}]);
    globalThis.wx.requestVirtualPayment.mockImplementationOnce((options) => {
      options.success?.({ errMsg: 'requestVirtualPayment:ok' });
    });
    const page = createWechatPayPage({ setData: vi.fn() });

    await page.onLoad({
      requestId: 'request-1',
      orderId: 'order-1',
      payParams: encodeURIComponent(
        JSON.stringify({
          mode: 'short_series_coin',
          signData: '{}',
          paySig: 'pay-sig',
          signature: 'user-sig',
        }),
      ),
    });

    expect(globalThis.wx.setStorageSync).toHaveBeenCalledWith(
      'genarrative:wechat-pay-result',
      'request-1:success:order-1',
    );
    expect(previousPage.setData).toHaveBeenCalledWith({
      webViewUrl:
        'https://web.test/#tab=profile&wx_pay_result=request-1%3Asuccess%3Aorder-1',
    });
    expect(globalThis.wx.navigateBack).toHaveBeenCalled();
  });
});