chore: 保存工作副本——客户端授权新契约(双端点/验签/令牌/周检)与桌面会话可靠性改进

test/components/ErrorBoundary.test.tsx

@@ -0,0 +1,60 @@
+import { render, screen } from '@testing-library/react'
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
+import ErrorBoundary from '../../src/components/common/ErrorBoundary'
+import i18n from '../../src/i18n'
+
+function Boom(): never {
+  throw new Error('pane-crash')
+}
+
+describe('ErrorBoundary', () => {
+  beforeEach(() => {
+    vi.spyOn(console, 'error').mockImplementation(() => {})
+  })
+
+  afterEach(async () => {
+    await i18n.changeLanguage('zh-CN')
+    vi.restoreAllMocks()
+  })
+
+  it('shows compact pane copy in Chinese', async () => {
+    await i18n.changeLanguage('zh-CN')
+    render(
+      <ErrorBoundary compact>
+        <Boom />
+      </ErrorBoundary>
+    )
+
+    expect(screen.getByText(i18n.t('common:error.bodyPane'))).toBeVisible()
+    expect(screen.getByRole('button', { name: i18n.t('common:error.retryPane') })).toBeVisible()
+  })
+
+  it('shows compact pane copy in English', async () => {
+    await i18n.changeLanguage('en')
+    render(
+      <ErrorBoundary compact>
+        <Boom />
+      </ErrorBoundary>
+    )
+
+    expect(screen.getByText('This tab hit an unexpected problem. Other tabs still work.')).toBeVisible()
+    expect(screen.getByRole('button', { name: 'Retry this tab' })).toBeVisible()
+  })
+
+  it('clears the captured error when resetKey changes', async () => {
+    await i18n.changeLanguage('zh-CN')
+    const { rerender } = render(
+      <ErrorBoundary compact resetKey="tab-a">
+        <Boom />
+      </ErrorBoundary>
+    )
+    expect(screen.getByText(i18n.t('common:error.bodyPane'))).toBeVisible()
+
+    rerender(
+      <ErrorBoundary compact resetKey="tab-b">
+        <div>ok-pane</div>
+      </ErrorBoundary>
+    )
+    expect(screen.getByText('ok-pane')).toBeVisible()
+  })
+})