Files
outlookEmailPlus/tests/layout-system/integration/keyboard-resizer.test.js
T
胡绍康andClaude Opus 4.6 0ab50db85f feat: 实现可调整布局系统
- 新增布局管理器支持拖拽调整面板宽度
- 新增状态管理器实现布局持久化
- 重构前端页面结构优化四栏式布局
- 新增 Jest 测试框架和完整测试用例
- 完善项目文档(PRD/FD/TDD/TODO/LOG)
- 清理 Python 缓存文件并更新 .gitignore

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-27 14:49:36 +08:00

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/**
* 集成测试 - 键盘可访问性(F6)
*
* 覆盖:
* - TC-F6-002-P: 方向键调整宽度
* - TC-F6-003-P: Shift + 方向键快速调整
* - 键盘调整后触发 500ms 防抖保存(F6.1)
*/
const LayoutManager = require('../../../static/js/layout-manager.js');
const { createLayoutDOM, getCSSVariable, simulateKeyPress } = require('../test-utils.js');
describe('键盘可访问性集成测试(F6)', () => {
let layoutManager;
const storageKey = 'outlook_layout_state_guest';
beforeEach(() => {
jest.useFakeTimers();
createLayoutDOM();
Object.defineProperty(window, 'innerWidth', {
writable: true,
configurable: true,
value: 1600
});
layoutManager = new LayoutManager();
layoutManager.init();
jest.runOnlyPendingTimers();
});
afterEach(() => {
jest.useRealTimers();
});
test('TC-F6-002-P: 方向键调整宽度(10px)', () => {
const resizer = document.querySelector('[data-resizer="groups"]');
expect(getCSSVariable('--group-panel-width')).toBe('200px');
simulateKeyPress(resizer, 'ArrowRight');
expect(getCSSVariable('--group-panel-width')).toBe('210px');
expect(resizer.getAttribute('aria-valuenow')).toBe('210');
simulateKeyPress(resizer, 'ArrowLeft');
expect(getCSSVariable('--group-panel-width')).toBe('200px');
expect(resizer.getAttribute('aria-valuenow')).toBe('200');
});
test('TC-F6-003-P: Shift + 方向键快速调整(50px)', () => {
const resizer = document.querySelector('[data-resizer="groups"]');
expect(getCSSVariable('--group-panel-width')).toBe('200px');
simulateKeyPress(resizer, 'ArrowRight', true);
expect(getCSSVariable('--group-panel-width')).toBe('250px');
expect(resizer.getAttribute('aria-valuenow')).toBe('250');
});
test('键盘调整后应触发 500ms 防抖保存', () => {
const resizer = document.querySelector('[data-resizer="groups"]');
simulateKeyPress(resizer, 'ArrowRight');
// 500ms 内不应写入
expect(window.localStorage.getItem(storageKey)).toBeNull();
jest.advanceTimersByTime(499);
expect(window.localStorage.getItem(storageKey)).toBeNull();
// 500ms 到达后写入
jest.advanceTimersByTime(1);
const savedRaw = window.localStorage.getItem(storageKey);
expect(savedRaw).toBeTruthy();
const saved = JSON.parse(savedRaw);
expect(saved.panels.groups.width).toBe('210px');
});
});