优化

src/modules/unified-orders/pages/UnifiedOrdersView.requests.test.ts

@@ -190,6 +190,28 @@ describe('UnifiedOrdersView list request coordination', () => {
     }
   })
 
+  it.each(['全部', '测量数据审核'])('keeps the %s tab bar mounted without a loading text row during query', async (label) => {
+    const wrapper = mountView()
+    await flushPromises()
+    if (label !== '全部') {
+      await wrapper.findAll('[role="tab"]').find(tab => tab.text() === label)!.trigger('click')
+      await flushPromises()
+    }
+    const tabList = wrapper.get('[role="tablist"]').element
+    let resolveCounts!: (value: { counts: {} }) => void
+    vi.mocked(getPlatformUnifiedOrderStatusCounts).mockImplementationOnce(() => new Promise(resolve => { resolveCounts = resolve }))
+    wrapper.getComponent({ name: 'QueryToolbar' }).vm.$emit('search')
+    await flushPromises()
+    expect(wrapper.get('[role="tablist"]').element).toBe(tabList)
+    expect(wrapper.get('[role="tablist"]').attributes('aria-busy')).toBe('true')
+    expect(wrapper.find('.order-status-feedback').exists()).toBe(false)
+    resolveCounts({ counts: {} })
+    await flushPromises()
+    expect(wrapper.get('[role="tablist"]').element).toBe(tabList)
+    expect(wrapper.get('[role="tablist"]').attributes('aria-busy')).toBe('false')
+    wrapper.unmount()
+  })
+
   it.each(['success', 'failure'] as const)('ignores an older tab request %s after the current tab has loaded', async (outcome) => {
     const wrapper = mountView()
     await flushPromises()