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admin-web/src/views/ForbiddenView.test.ts
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2026-07-30 17:59:43 +08:00
import { createPinia, setActivePinia } from 'pinia'
import { flushPromises, mount } from '@vue/test-utils'
import { createMemoryHistory, createRouter } from 'vue-router'
import { beforeEach, describe, expect, it, vi } from 'vitest'
import { useAccessPreviewStore } from '@/stores/accessPreview'
import { useAdminDataStore } from '@/stores/adminData'
import ForbiddenView from './ForbiddenView.vue'
let pinia: ReturnType<typeof createPinia>
function createMemoryStorage(): Storage {
const values = new Map<string, string>()
return {
get length() { return values.size },
clear: () => values.clear(),
getItem: (key) => values.get(key) ?? null,
key: (index) => [...values.keys()][index] ?? null,
removeItem: (key) => values.delete(key),
setItem: (key, value) => values.set(key, value),
}
}
async function mountForbidden(from: string) {
const router = createRouter({
history: createMemoryHistory(),
routes: [
{ path: '/customers', component: { template: '<p>customers</p>' } },
{ path: '/403', component: ForbiddenView },
],
})
await router.push({ path: '/403', query: { from } })
await router.isReady()
const wrapper = mount(ForbiddenView, {
global: {
plugins: [pinia, router],
stubs: {
'el-button': {
template: '<button type="button" @click="$emit(\'click\')"><slot /></button>',
},
},
},
})
return { wrapper, router }
}
describe('ForbiddenView', () => {
beforeEach(() => {
vi.stubGlobal('localStorage', createMemoryStorage())
pinia = createPinia()
setActivePinia(pinia)
})
it('shows the preview role and replaces the route with the first accessible page', async () => {
const access = useAccessPreviewStore()
access.initializeAfterLogin()
const { wrapper, router } = await mountForbidden('/customers?status=pending')
expect(wrapper.text()).toContain('权限预览:超级管理员')
expect(wrapper.text()).toContain('来源页面:/customers?status=pending')
await wrapper.get('button').trigger('click')
await flushPromises()
expect(router.currentRoute.value.fullPath).toBe('/customers')
})
it('sanitizes an external-looking source and guides role switching when no role is available', async () => {
const data = useAdminDataStore()
data.roles.forEach((role) => { role.status = '停用' })
const access = useAccessPreviewStore()
access.initializeAfterLogin()
const { wrapper } = await mountForbidden('//example.com')
expect(wrapper.text()).toContain('来源页面:/')
expect(wrapper.text()).not.toContain('//example.com')
expect(wrapper.text()).toContain('当前无可用角色')
expect(wrapper.text()).toContain('请使用顶栏切换角色')
expect(wrapper.find('button').exists()).toBe(false)
})
})