fix(auth): 守卫改到 navigation 统一出口，修复拦截器误改写请求 url
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@ -1,13 +1,9 @@
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import { PropsWithChildren } from 'react'
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import { Provider } from 'react-redux'
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import { store } from './store'
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import { setupAuthInterceptors } from './utils/auth'
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import './styles/reset.scss'
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// 路由登录拦截需在任何导航发生前注册（模块加载时机，非组件渲染时机）
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setupAuthInterceptors()
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function App({ children }: PropsWithChildren) {
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return <Provider store={store}>{children}</Provider>
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}
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@ -1,36 +1,18 @@
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import Taro from '@tarojs/taro'
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import { ROUTES } from '@/constants/routes'
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import { store } from '@/store'
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import { storage } from '@/utils/storage'
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// 路由级登录拦截（auth guard）
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// 原理：Taro.addInterceptor 洋葱拦截 navigateTo/reLaunch/redirectTo/switchTab，
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// 未登录时改写目标 url 为登录页。冷启动直达场景由各受保护页面 useDidShow 兜底。
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// 路由级登录守卫（auth guard）
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// addInterceptor 对所有 Taro API 生效（含 Taro.request，同样带 url 字段），
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// 在拦截器内改写 url 会把 http 请求地址误改成页面路径（request:fail invalid url），
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// 故不用全局拦截器，改为在 navigation 统一出口做跳转前校验。
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// 登录页及无需登录即可访问的页面（放行名单）
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const PUBLIC_PAGES = new Set<string>([ROUTES.LOGIN])
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export const PUBLIC_PAGES = new Set<string>([ROUTES.LOGIN])
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// 页面是否需要登录态
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function isProtectedPage(url: string): boolean {
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// 登录页路径（navigation 守卫改投目标）
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export const ROUTES_LOGIN = ROUTES.LOGIN
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// 页面是否需要登录态（入参为页面跳转 url，非 http url）
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export function isProtectedPage(url: string): boolean {
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const page = url.split('?')[0]
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return !PUBLIC_PAGES.has(page)
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}
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function isLoggedIn(): boolean {
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// 双读：store 内尚未恢复时（理论上仅冷启动瞬态）从 storage 兜底
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return Boolean(store.getState().auth.token ?? storage.get<string>('auth_token'))
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}
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// 受保护页面跳转前校验登录态，未登录改投登录页
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export function authRouteInterceptor(chain: Taro.Chain): Promise<unknown> {
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const { url } = chain.requestParams
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// addInterceptor 对所有 Taro API 生效（非仅导航类）：无 url 的 API（toast/login 等）直接放行
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if (typeof url === 'string' && url !== '' && isProtectedPage(url) && !isLoggedIn()) {
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return chain.proceed({ ...chain.requestParams, url: ROUTES.LOGIN })
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}
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return chain.proceed(chain.requestParams)
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}
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export function setupAuthInterceptors(): void {
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Taro.addInterceptor(authRouteInterceptor)
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}
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@ -1,6 +1,20 @@
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import Taro from '@tarojs/taro'
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import { store } from '@/store'
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import { storage } from '@/utils/storage'
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import { isProtectedPage, ROUTES_LOGIN } from './auth'
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export const navigateTo = (url: string) => Taro.navigateTo({ url })
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// 登录态双读：store 内尚未恢复时（理论上仅冷启动瞬态）从 storage 兜底
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function isLoggedIn(): boolean {
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return Boolean(store.getState().auth.token ?? storage.get<string>('auth_token'))
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}
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// 受保护页面跳转前校验登录态，未登录改投登录页
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function guardUrl(url: string): string {
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return isProtectedPage(url) && !isLoggedIn() ? ROUTES_LOGIN : url
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}
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export const navigateTo = (url: string) => Taro.navigateTo({ url: guardUrl(url) })
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export const navigateBack = (delta = 1) => Taro.navigateBack({ delta })
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export const redirectTo = (url: string) => Taro.redirectTo({ url })
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export const reLaunch = (url: string) => Taro.reLaunch({ url })
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export const redirectTo = (url: string) => Taro.redirectTo({ url: guardUrl(url) })
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export const reLaunch = (url: string) => Taro.reLaunch({ url: guardUrl(url) })
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export const switchTab = (url: string) => Taro.switchTab({ url: guardUrl(url) })
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@ -1,7 +1,19 @@
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import { describe, it, expect, beforeEach, vi } from 'vitest'
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// auth.ts 顶层 import Taro，需 mock（拦截器测试本身不触达 Taro API）
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vi.mock('@tarojs/taro', () => ({ default: {} }))
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// navigation → Taro 只透传最终参数，mock 记录调用
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const mockNavigateTo = vi.hoisted(() => vi.fn())
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const mockReLaunch = vi.hoisted(() => vi.fn())
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const mockRedirectTo = vi.hoisted(() => vi.fn())
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const mockSwitchTab = vi.hoisted(() => vi.fn())
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vi.mock('@tarojs/taro', () => ({
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default: {
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navigateTo: mockNavigateTo,
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reLaunch: mockReLaunch,
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redirectTo: mockRedirectTo,
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switchTab: mockSwitchTab,
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navigateBack: vi.fn()
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}
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}))
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// store mock：authState 可变，支持模拟已登录/未登录两种状态
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const authState = vi.hoisted(() => ({ token: null as string | null }))
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@ -21,64 +33,61 @@ vi.mock('@/utils/storage', () => ({
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}
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}))
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import { authRouteInterceptor } from '@/utils/auth'
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import { navigateTo, reLaunch, redirectTo, switchTab } from '@/utils/navigation'
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import { isProtectedPage } from '@/utils/auth'
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import { ROUTES } from '@/constants/routes'
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// 构造拦截器链：记录 proceed 收到的参数，返回受控 promise
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function makeChain(url?: string) {
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const received: unknown[] = []
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const chain = {
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requestParams: url === undefined ? {} : { url },
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proceed(params: unknown) {
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received.push(params)
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return Promise.resolve('proceeded')
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}
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}
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return { chain, received }
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}
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beforeEach(() => {
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authState.token = null
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mem.clear()
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mockNavigateTo.mockClear()
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mockReLaunch.mockClear()
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mockRedirectTo.mockClear()
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mockSwitchTab.mockClear()
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})
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describe('authRouteInterceptor', () => {
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it('未登录访问受保护页：url 被改写为登录页', async () => {
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const { chain, received } = makeChain(ROUTES.HOME)
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await authRouteInterceptor(chain as never)
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expect(received[0]).toMatchObject({ url: ROUTES.LOGIN })
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describe('navigation 登录守卫', () => {
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it('未登录 navigateTo 受保护页：url 被改写为登录页', () => {
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navigateTo(ROUTES.FAMILY)
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expect(mockNavigateTo).toHaveBeenCalledWith({ url: ROUTES.LOGIN })
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})
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it('已登录访问受保护页：原样放行', async () => {
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it('未登录 reLaunch/redirectTo/switchTab 同样被守卫', () => {
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reLaunch(ROUTES.HOME)
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redirectTo(ROUTES.DEVICE_ADD)
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switchTab(ROUTES.EVENT)
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expect(mockReLaunch).toHaveBeenCalledWith({ url: ROUTES.LOGIN })
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expect(mockRedirectTo).toHaveBeenCalledWith({ url: ROUTES.LOGIN })
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expect(mockSwitchTab).toHaveBeenCalledWith({ url: ROUTES.LOGIN })
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})
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it('已登录 navigateTo：原样放行', () => {
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authState.token = 'tk-1'
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const { chain, received } = makeChain(ROUTES.DEVICE_ADD)
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await authRouteInterceptor(chain as never)
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expect(received[0]).toMatchObject({ url: ROUTES.DEVICE_ADD })
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navigateTo(ROUTES.FAMILY)
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expect(mockNavigateTo).toHaveBeenCalledWith({ url: ROUTES.FAMILY })
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})
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it('未登录访问登录页：放行（登录页在公开名单）', async () => {
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const { chain, received } = makeChain(ROUTES.LOGIN)
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await authRouteInterceptor(chain as never)
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expect(received[0]).toMatchObject({ url: ROUTES.LOGIN })
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it('未登录访问登录页：放行（登录页在公开名单）', () => {
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navigateTo(ROUTES.LOGIN)
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expect(mockNavigateTo).toHaveBeenCalledWith({ url: ROUTES.LOGIN })
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})
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it('带 query 的受保护页：仅取路径判断，跳登录页不带残留参数', async () => {
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const { chain, received } = makeChain(`${ROUTES.FAMILY_DETAIL}?id=3`)
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await authRouteInterceptor(chain as never)
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expect(received[0]).toMatchObject({ url: ROUTES.LOGIN })
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it('带 query 的受保护页：跳登录页不带残留参数', () => {
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navigateTo(`${ROUTES.FAMILY_DETAIL}?id=3`)
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expect(mockNavigateTo).toHaveBeenCalledWith({ url: ROUTES.LOGIN })
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})
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it('store 无 token 但 storage 有（冷启动兜底）：放行', async () => {
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it('store 无 token 但 storage 有（冷启动兜底）：放行', () => {
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mem.set('auth_token', 'tk-saved')
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const { chain, received } = makeChain(ROUTES.HOME)
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await authRouteInterceptor(chain as never)
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expect(received[0]).toMatchObject({ url: ROUTES.HOME })
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})
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it('无 url 的 API 调用（toast/login 等，拦截器全局生效）：原样放行', async () => {
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const { chain, received } = makeChain(undefined)
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await authRouteInterceptor(chain as never)
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expect(received).toHaveLength(1)
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expect(received[0]).toEqual({})
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navigateTo(ROUTES.HOME)
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expect(mockNavigateTo).toHaveBeenCalledWith({ url: ROUTES.HOME })
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})
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})
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describe('isProtectedPage', () => {
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it('登录页返回 false，其余页面返回 true', () => {
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expect(isProtectedPage(ROUTES.LOGIN)).toBe(false)
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expect(isProtectedPage(ROUTES.HOME)).toBe(true)
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expect(isProtectedPage(`${ROUTES.LOGIN}?from=xxx`)).toBe(false)
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})
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})
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