修复讲解列表返回导览首页

tests/unit/ExplainListNavigation.spec.ts

@@ -234,6 +234,32 @@ describe('讲解展厅列表返回', () => {
     wrapper.unmount()
   })
 
+  it('根栈页内返回先消费历史标记，再回到导览首页', async () => {
+    let currentHistoryState: Record<string, unknown> = {}
+    vi.spyOn(window.history, 'state', 'get').mockImplementation(() => currentHistoryState)
+    vi.spyOn(window.history, 'pushState').mockImplementation((state) => {
+      currentHistoryState = (state || {}) as Record<string, unknown>
+    })
+    const wrapper = mountExplainList()
+    const historyBack = vi.spyOn(window.history, 'back').mockImplementation(() => {
+      currentHistoryState = {}
+      window.dispatchEvent(new PopStateEvent('popstate', { state: currentHistoryState }))
+    })
+    testState.onLoadHandler?.()
+
+    expect(window.history.state).toMatchObject({ museumGuidePage: 'explain-list' })
+
+    await wrapper.get('[data-testid="explain-list-back"]').trigger('click')
+    await flushPromises()
+
+    expect(historyBack).toHaveBeenCalledTimes(1)
+    expect(uni.reLaunch).toHaveBeenCalledTimes(1)
+    expect(uni.reLaunch).toHaveBeenCalledWith(expect.objectContaining({
+      url: '/pages/index/index?tab=guide'
+    }))
+    wrapper.unmount()
+  })
+
   it('普通 H5 浏览器返回也会回到导览首页，且不调用 history.back', async () => {
     const historyBack = vi.spyOn(window.history, 'back')
     const wrapper = mountExplainList()