优化

src/modules/master-data/express-companies/pages/ExpressCompaniesView.test.ts

@@ -87,9 +87,20 @@ describe('ExpressCompaniesView query and table migration', () => {
     expect(wrapper.text()).toContain('顺丰速运')
     expect(wrapper.text()).toContain('平台公共数据 · 共 1 家快递公司')
     expect(wrapper.find('.metric-strip').exists()).toBe(false)
+    expect(wrapper.find('.list-page-layout__state').exists()).toBe(false)
     expect(listPlatformExpressCompanies).toHaveBeenCalledWith(1, 20, '', '')
   })
 
+  it('renders the error state instead of an empty table panel', async () => {
+    vi.mocked(listPlatformExpressCompanies).mockRejectedValueOnce(new Error('Gateway unavailable'))
+    const wrapper = await mountView()
+
+    expect(wrapper.find('.list-page-layout__state').exists()).toBe(true)
+    expect(wrapper.find('.table-panel').exists()).toBe(false)
+    expect(wrapper.text()).toContain('快递公司加载失败')
+    expect(wrapper.text()).toContain('Gateway unavailable')
+  })
+
   it('does not request with edited filters until search is submitted', async () => {
     const wrapper = await mountView()
     await wrapper.find('input[placeholder="快递公司名称或编码"]').setValue('顺丰')