优化

src/modules/container-loading/api/platformContainerCustoms.test.ts

@@ -22,6 +22,12 @@ describe('platform container customs API', () => {
     expect(result.documents[0]?.documentId).toBe('2092438843630391407')
   })
 
+  it('returns null while the loading plan is not completed', async () => {
+    vi.spyOn(http, 'get').mockResolvedValue({ code: '200', message: 'ok', data: null })
+
+    await expect(getContainerCustoms('2097922185010147329')).resolves.toBeNull()
+  })
+
   it('sends confirmed start and all-buy completion with optimistic version and idempotency', async () => {
     const post = vi.spyOn(http, 'post').mockResolvedValue({ code: '200', message: 'ok', data: customs })
     await startContainerCustoms('2092438843630391402', 3)