同步 sgs-frontend-mobile 源码

tests/unit/ExplainListNavigation.spec.ts

@@ -9,10 +9,6 @@ const hostEnvironmentMocks = vi.hoisted(() => ({
   embeddedInWechatMiniProgram: false
 }))
 
-const miniProgramBridgeMocks = vi.hoisted(() => ({
-  returnToWechatMiniProgram: vi.fn()
-}))
-
 const testState = vi.hoisted(() => ({
   onLoadHandler: null as null | (() => void),
   onBackPressHandler: null as null | (() => boolean)
@@ -31,10 +27,6 @@ vi.mock('@/utils/hostEnvironment', () => ({
   isEmbeddedInWechatMiniProgram: () => hostEnvironmentMocks.embeddedInWechatMiniProgram
 }))
 
-vi.mock('@/services/WechatMiniProgramBridgeService', () => ({
-  returnToWechatMiniProgram: miniProgramBridgeMocks.returnToWechatMiniProgram
-}))
-
 vi.mock('@/usecases/explainUseCase', () => ({
   explainUseCase: {
     loadExplainHalls: async () => [],
@@ -68,7 +60,6 @@ const mountExplainList = () => mount(ExplainListPage, {
 
 beforeEach(() => {
   hostEnvironmentMocks.embeddedInWechatMiniProgram = false
-  miniProgramBridgeMocks.returnToWechatMiniProgram.mockResolvedValue({ status: 'not-embedded' })
   testState.onLoadHandler = null
   testState.onBackPressHandler = null
   window.location.hash = '#/pages/explain/list'
@@ -87,9 +78,9 @@ afterEach(() => {
 })
 
 describe('讲解展厅列表返回', () => {
-  it('首页讲解 Tab 进入时，顶部返回使用 navigateBack 保留讲解 Tab', async () => {
+  it('首页通过内部页面栈进入时，顶部返回使用 navigateBack 回到导览首页', async () => {
     vi.stubGlobal('getCurrentPages', vi.fn(() => [
-      { route: 'pages/index/index', options: { tab: 'explain' } },
+      { route: 'pages/index/index', options: { tab: 'guide' } },
       { route: 'pages/explain/list', options: {} }
     ]))
     const wrapper = mountExplainList()
@@ -100,7 +91,6 @@ describe('讲解展厅列表返回', () => {
 
     expect(uni.navigateBack).toHaveBeenCalledWith(expect.objectContaining({ delta: 1 }))
     expect(uni.reLaunch).not.toHaveBeenCalled()
-    expect(miniProgramBridgeMocks.returnToWechatMiniProgram).not.toHaveBeenCalled()
     wrapper.unmount()
   })
 
@@ -116,38 +106,38 @@ describe('讲解展厅列表返回', () => {
     wrapper.unmount()
   })
 
-  it('微信嵌入态直达页面由宿主提供标题与返回，并返回小程序', async () => {
+  it('独立页在微信嵌入态强制提供 H5 返回，并保留宿主识别参数', async () => {
     hostEnvironmentMocks.embeddedInWechatMiniProgram = true
-    miniProgramBridgeMocks.returnToWechatMiniProgram.mockResolvedValue({ status: 'returned' })
     window.location.hash = '#/pages/explain/list?embedded=wechat-mini-program&weapp=1'
     window.history.replaceState({}, '', window.location.href)
     const wrapper = mountExplainList()
 
-    expect(wrapper.getComponent(ExplainHallSelectStub).props('forceInternalHeader')).toBe(false)
+    expect(wrapper.getComponent(ExplainHallSelectStub).props('forceInternalHeader')).toBe(true)
     await wrapper.get('[data-testid="explain-list-back"]').trigger('click')
-    await flushPromises()
 
     expect(uni.navigateBack).not.toHaveBeenCalled()
-    expect(uni.reLaunch).not.toHaveBeenCalled()
-    expect(miniProgramBridgeMocks.returnToWechatMiniProgram).toHaveBeenCalledTimes(1)
+    expect(uni.reLaunch).toHaveBeenCalledWith(expect.objectContaining({
+      url: '/pages/index/index?tab=guide&embedded=wechat-mini-program&weapp=1'
+    }))
     wrapper.unmount()
   })
 
-  it('微信嵌入态从本项目首页进入时仍返回本项目首页', async () => {
+  it('微信嵌入态即使前置页是导览首页也不调用宿主返回', async () => {
     hostEnvironmentMocks.embeddedInWechatMiniProgram = true
     window.location.hash = '#/pages/explain/list?embedded=wechat-mini-program'
     window.history.replaceState({}, '', window.location.href)
     vi.stubGlobal('getCurrentPages', vi.fn(() => [
-      { route: 'pages/index/index', options: { tab: 'explain' } },
+      { route: 'pages/index/index', options: { tab: 'guide' } },
       { route: 'pages/explain/list', options: {} }
     ]))
     const wrapper = mountExplainList()
 
     await wrapper.get('[data-testid="explain-list-back"]').trigger('click')
 
-    expect(uni.navigateBack).toHaveBeenCalledWith(expect.objectContaining({ delta: 1 }))
-    expect(uni.reLaunch).not.toHaveBeenCalled()
-    expect(miniProgramBridgeMocks.returnToWechatMiniProgram).not.toHaveBeenCalled()
+    expect(uni.navigateBack).not.toHaveBeenCalled()
+    expect(uni.reLaunch).toHaveBeenCalledWith(expect.objectContaining({
+      url: '/pages/index/index?tab=guide&embedded=wechat-mini-program'
+    }))
     wrapper.unmount()
   })
 
@@ -167,27 +157,23 @@ describe('讲解展厅列表返回', () => {
     wrapper.unmount()
   })
 
-  it('首页返回失败时重启到原讲解 Tab', async () => {
+  it('上一页是首页但不是导览 Tab 时重启到导览首页', async () => {
     vi.stubGlobal('getCurrentPages', vi.fn(() => [
       { route: 'pages/index/index', options: { tab: 'explain' } },
       { route: 'pages/explain/list', options: {} }
     ]))
-    vi.stubGlobal('uni', {
-      navigateBack: vi.fn((options: { fail?: () => void }) => options.fail?.()),
-      reLaunch: vi.fn(),
-      showToast: vi.fn()
-    })
     const wrapper = mountExplainList()
 
     await wrapper.get('[data-testid="explain-list-back"]').trigger('click')
 
+    expect(uni.navigateBack).not.toHaveBeenCalled()
     expect(uni.reLaunch).toHaveBeenCalledWith(expect.objectContaining({
-      url: '/pages/index/index?tab=explain'
+      url: '/pages/index/index?tab=guide'
     }))
     wrapper.unmount()
   })
 
-  it('导览首页返回失败后重启到原导览 Tab', async () => {
+  it('navigateBack 失败后重启到导览首页', async () => {
     vi.stubGlobal('getCurrentPages', vi.fn(() => [
       { route: 'pages/index/index', options: { tab: 'guide' } },
       { route: 'pages/explain/list', options: {} }
@@ -224,9 +210,8 @@ describe('讲解展厅列表返回', () => {
     wrapper.unmount()
   })
 
-  it('微信嵌入态根栈不创建 H5 history 标记，平台返回交给宿主', async () => {
+  it('根栈只创建一条历史标记，浏览器返回会回到导览首页', async () => {
     hostEnvironmentMocks.embeddedInWechatMiniProgram = true
-    miniProgramBridgeMocks.returnToWechatMiniProgram.mockResolvedValue({ status: 'returned' })
     window.location.hash = '#/pages/explain/list?embedded=wechat-mini-program&weapp=1'
     window.history.replaceState({}, '', window.location.href)
     const wrapper = mountExplainList()
@@ -235,13 +220,17 @@ describe('讲解展厅列表返回', () => {
     testState.onLoadHandler?.()
     await flushPromises()
 
-    expect(pushState).not.toHaveBeenCalled()
+    window.dispatchEvent(new PopStateEvent('popstate', { state: {} }))
+    await flushPromises()
 
     expect(uni.navigateBack).not.toHaveBeenCalled()
-    expect(uni.reLaunch).not.toHaveBeenCalled()
-    expect(testState.onBackPressHandler?.()).toBe(true)
-    await flushPromises()
-    expect(miniProgramBridgeMocks.returnToWechatMiniProgram).toHaveBeenCalledTimes(1)
+    expect(pushState).toHaveBeenCalledTimes(1)
+    const url = vi.mocked(uni.reLaunch).mock.calls[0]?.[0]?.url || ''
+    const query = new URLSearchParams(url.split('?')[1])
+    expect(url.split('?')[0]).toBe('/pages/index/index')
+    expect(query.get('tab')).toBe('guide')
+    expect(query.get('embedded')).toBe('wechat-mini-program')
+    expect(query.get('weapp')).toBe('1')
     wrapper.unmount()
   })