优化构架

src/app/pages/ForbiddenView.test.ts

@@ -0,0 +1,19 @@
+import { createPinia, setActivePinia } from 'pinia'
+import { mount } from '@vue/test-utils'
+import { createMemoryHistory, createRouter } from 'vue-router'
+import { describe, expect, it } from 'vitest'
+import ForbiddenView from './ForbiddenView.vue'
+
+describe('ForbiddenView', () => {
+  it('shows server-account guidance and sanitizes the source path', async () => {
+    const pinia = createPinia()
+    setActivePinia(pinia)
+    const router = createRouter({ history: createMemoryHistory(), routes: [{ path: '/403', component: ForbiddenView }] })
+    await router.push({ path: '/403', query: { from: '//example.com' } })
+    await router.isReady()
+    const wrapper = mount(ForbiddenView, { global: { plugins: [pinia, router] } })
+    expect(wrapper.text()).toContain('当前登录账号无法访问此页面')
+    expect(wrapper.text()).toContain('来源页面：/')
+    expect(wrapper.text()).not.toContain('权限预览')
+  })
+})