hyb-oa/server/tests/unit/services/erpAsset.test.js

const {
  buildAssetLedgerSummaryDedupeKey,
  buildAssetLedgerSummaryPayload,
  enqueueAssetLedgerSummaryExport,
  hashAssetPayload,
  resolveAssetLedgerSummaryChange,
} = require('../../../src/services/integrations/erpAsset');

describe('ERP Asset Service', () => {
  function createAsset(overrides = {}) {
    return {
      id: 'asset-1',
      asset_no: 'ZC-001',
      name: 'ThinkPad X1',
      status: 'in_use',
      location: '上海办公室-A区',
      activated_at: '2026-03-09T00:00:00.000Z',
      retired_at: null,
      created_at: '2026-03-09T08:00:00.000Z',
      updated_at: '2026-03-09T08:00:00.000Z',
      legal_entity_id: 'le-1',
      cost_center_id: 'cc-1',
      purchase_request_id: 'pr-1',
      assignee_employee_id: 'emp-1',
      category: {
        id: 'cat-1',
        code: 'LAPTOP',
        name: '笔记本电脑',
        document_category: { code: 'ASSET_STD' },
      },
      legal_entity: { id: 'le-1', code: 'HY', name: '海音达' },
      cost_center: { id: 'cc-1', code: 'IT001', name: 'IT中心' },
      purchase_request: { id: 'pr-1', request_no: 'PR-001', title: '办公电脑采购' },
      assignee: { id: 'emp-1', employee_no: 'E0001', name: '张三' },
      ...overrides,
    };
  }

  it('builds asset ledger summary payload for create event', () => {
    const payload = buildAssetLedgerSummaryPayload({
      asset: createAsset(),
      sourceEventName: 'asset.card.created',
      changeType: 'created',
      changedFields: [],
      occurredAt: '2026-03-09T08:00:00.000Z',
    });

    expect(payload.exportType).toBe('asset_ledger_summary');
    expect(payload.sourceEventName).toBe('asset.card.created');
    expect(payload.changeType).toBe('created');
    expect(payload.assetNo).toBe('ZC-001');
    expect(payload.category.code).toBe('LAPTOP');
    expect(payload.legalEntity.code).toBe('HY');
    expect(payload.costCenter.code).toBe('IT001');
    expect(payload.purchaseRequest.requestNo).toBe('PR-001');
    expect(payload.assignee.employeeNo).toBe('E0001');
  });

  it('detects financial-dimension changes only', () => {
    const previousAsset = createAsset();

    expect(
      resolveAssetLedgerSummaryChange(previousAsset, {
        ...previousAsset,
        name: 'ThinkPad X1 Carbon Gen 12',
        location: '上海办公室-B区',
      }),
    ).toBeNull();

    expect(
      resolveAssetLedgerSummaryChange(previousAsset, {
        ...previousAsset,
        cost_center_id: 'cc-2',
      }),
    ).toEqual({
      sourceEventName: 'asset.ledger.summary.updated',
      changeType: 'financial_dimensions_changed',
      changedFields: ['costCenterId'],
    });

    expect(
      resolveAssetLedgerSummaryChange(previousAsset, {
        ...previousAsset,
        status: 'retired',
      }),
    ).toEqual({
      sourceEventName: 'asset.ledger.summary.updated',
      changeType: 'retired',
      changedFields: ['status'],
    });
  });

  it('builds deterministic dedupe key and payload hash', () => {
    const asset = createAsset();
    const payload = buildAssetLedgerSummaryPayload({ asset, changedFields: [] });
    const changedPayload = buildAssetLedgerSummaryPayload({
      asset: createAsset({ cost_center: { id: 'cc-2', code: 'IT002', name: 'IT二部' }, cost_center_id: 'cc-2' }),
      sourceEventName: 'asset.ledger.summary.updated',
      changeType: 'financial_dimensions_changed',
      changedFields: ['costCenterId'],
    });

    expect(buildAssetLedgerSummaryDedupeKey('asset-1')).toBe('asset_card:asset-1:ledger_summary');
    expect(hashAssetPayload(payload)).not.toBe(hashAssetPayload(changedPayload));
  });

  it('resets same outbox when asset payload changes', async () => {
    const prisma = {
      integrationOutbox: {
        findUnique: vi.fn().mockResolvedValue({
          id: 'outbox-1',
          status: 'succeeded',
          payload: { assetNo: 'ZC-001', costCenter: { id: 'cc-1', code: 'IT001' } },
        }),
        update: vi.fn().mockResolvedValue({ id: 'outbox-1', status: 'pending' }),
      },
    };

    const result = await enqueueAssetLedgerSummaryExport(
      prisma,
      { integrationOutboxMaxAttempts: 5 },
      {
        actorId: 'actor-1',
        asset: createAsset({
          cost_center_id: 'cc-2',
          cost_center: { id: 'cc-2', code: 'IT002', name: 'IT二部' },
        }),
        sourceEventName: 'asset.ledger.summary.updated',
        changeType: 'financial_dimensions_changed',
        changedFields: ['costCenterId'],
      },
    );

    expect(prisma.integrationOutbox.update).toHaveBeenCalled();
    expect(result.eventType).toBe('erp.asset.export');
    expect(result.requeued).toBe(true);
  });
});