feat: 实现右键菜单注册与点击分流逻辑

- 新增 utils/contextMenu.ts 封装菜单配置和解析函数
- 在 background.ts 监听 onInstalled 初始化菜单
- 实现 contextMenus.onClicked 点击事件处理
- 分流逻辑:优先发送到侧边栏,否则打开 options 页面
- 添加 contextMenu 单元测试(15个测试用例)
- 更新 vitest.setup.ts 添加 contextMenus mock
This commit is contained in:
雨霖铃
2026-05-20 20:41:24 +08:00
parent 3d375f78f3
commit 3fb99ea49f
4 changed files with 355 additions and 1 deletions
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import { describe, expect, it, vi, beforeEach } from 'vitest';
import {
CONTEXT_MENU_CONFIGS,
createAllContextMenus,
parseContextMenuClick,
} from '@/utils/contextMenu';
describe('contextMenu', () => {
beforeEach(() => {
vi.clearAllMocks();
});
describe('CONTEXT_MENU_CONFIGS', () => {
it('应该包含 8 个菜单项配置', () => {
expect(CONTEXT_MENU_CONFIGS).toHaveLength(8);
});
it('应该有一个父级菜单项 Testing Tools', () => {
const parentMenu = CONTEXT_MENU_CONFIGS.find((c) => c.id === 'testing-tools-parent');
expect(parentMenu).toBeDefined();
expect(parentMenu?.title).toBe('Testing Tools');
expect(parentMenu?.parentId).toBeUndefined();
});
it('应该有 4 个 selection 上下文的子菜单', () => {
const selectionMenus = CONTEXT_MENU_CONFIGS.filter(
(c) => c.contexts[0] === 'selection' && c.parentId === 'testing-tools-parent',
);
expect(selectionMenus).toHaveLength(4);
expect(selectionMenus.map((m) => m.id)).toEqual([
'jwt',
'base64Converter',
'textStatistics',
'timestamp',
]);
});
it('应该有 1 个 image 上下文的子菜单', () => {
const imageMenus = CONTEXT_MENU_CONFIGS.filter(
(c) => c.contexts[0] === 'image' && c.parentId === 'testing-tools-parent',
);
expect(imageMenus).toHaveLength(1);
expect(imageMenus[0].id).toBe('qrCode-image');
});
it('应该有 2 个 page 上下文的子菜单', () => {
const pageMenus = CONTEXT_MENU_CONFIGS.filter(
(c) => c.contexts[0] === 'page' && c.parentId === 'testing-tools-parent',
);
expect(pageMenus).toHaveLength(2);
expect(pageMenus.map((m) => m.id)).toEqual(['storageCleaner', 'qrCode-page']);
});
});
describe('createAllContextMenus', () => {
it('应该为每个配置调用 chrome.contextMenus.create', () => {
createAllContextMenus();
expect(chrome.contextMenus.create).toHaveBeenCalledTimes(8);
});
it('应该使用正确的参数创建菜单项', () => {
createAllContextMenus();
expect(chrome.contextMenus.create).toHaveBeenCalledWith({
id: 'testing-tools-parent',
title: 'Testing Tools',
contexts: ['all'],
parentId: undefined,
});
expect(chrome.contextMenus.create).toHaveBeenCalledWith({
id: 'jwt',
title: '🔑 解析 JWT',
contexts: ['selection'],
parentId: 'testing-tools-parent',
});
});
});
describe('parseContextMenuClick', () => {
const createMockOnClickData = (
overrides: Partial<chrome.contextMenus.OnClickData> = {},
): chrome.contextMenus.OnClickData => ({
menuItemId: 'test',
editable: false,
pageUrl: 'https://example.com',
...overrides,
});
it('当点击 qrCode-image 菜单时应返回 qrCode 功能和 srcUrl', () => {
const info = createMockOnClickData({
srcUrl: 'https://example.com/image.png',
});
const result = parseContextMenuClick('qrCode-image', info);
expect(result).toEqual({
featureKey: 'qrCode',
payload: 'https://example.com/image.png',
});
});
it('当点击 qrCode-image 菜单但没有 srcUrl 时应返回空字符串', () => {
const info = createMockOnClickData({});
const result = parseContextMenuClick('qrCode-image', info);
expect(result).toEqual({
featureKey: 'qrCode',
payload: '',
});
});
it('当点击 qrCode-page 菜单时应返回 qrCode 功能和 pageUrl', () => {
const info = createMockOnClickData({
pageUrl: 'https://example.com/page',
});
const result = parseContextMenuClick('qrCode-page', info);
expect(result).toEqual({
featureKey: 'qrCode',
payload: 'https://example.com/page',
});
});
it('当点击有 selectionText 的菜单时应返回对应功能和选中文本', () => {
const info = createMockOnClickData({
selectionText: 'selected text',
});
const result = parseContextMenuClick('jwt', info);
expect(result).toEqual({
featureKey: 'jwt',
payload: 'selected text',
});
});
it('当点击 timestamp 菜单时应正确映射功能键', () => {
const info = createMockOnClickData({
selectionText: '1234567890',
});
const result = parseContextMenuClick('timestamp', info);
expect(result).toEqual({
featureKey: 'timestamp',
payload: '1234567890',
});
});
it('当点击 storageCleaner 菜单时应返回 pageUrl', () => {
const info = createMockOnClickData({
pageUrl: 'https://example.com',
});
const result = parseContextMenuClick('storageCleaner', info);
expect(result).toEqual({
featureKey: 'storageCleaner',
payload: 'https://example.com',
});
});
it('当没有 selectionText 和 pageUrl 时应返回 null', () => {
const info = createMockOnClickData({
pageUrl: undefined,
});
const result = parseContextMenuClick('someMenu', info);
expect(result).toBeNull();
});
it('selectionText 优先于 pageUrl', () => {
const info = createMockOnClickData({
selectionText: 'selected text',
pageUrl: 'https://example.com',
});
const result = parseContextMenuClick('jwt', info);
expect(result).toEqual({
featureKey: 'jwt',
payload: 'selected text',
});
});
});
});
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import type { PageType } from '@/types/storage';
export interface ContextMenuItemConfig {
id: string;
title: string;
contexts: [`${chrome.contextMenus.ContextType}`, ...`${chrome.contextMenus.ContextType}`[]];
parentId?: string;
}
export interface ContextMenuClickedInfo {
featureKey: PageType;
payload: string;
}
const PARENT_MENU_ID = 'testing-tools-parent';
export const CONTEXT_MENU_CONFIGS: ContextMenuItemConfig[] = [
{
id: PARENT_MENU_ID,
title: 'Testing Tools',
contexts: [chrome.contextMenus.ContextType.ALL],
},
{
id: 'jwt',
title: '🔑 解析 JWT',
contexts: [chrome.contextMenus.ContextType.SELECTION],
parentId: PARENT_MENU_ID,
},
{
id: 'base64Converter',
title: '🔄 Base64 解码',
contexts: [chrome.contextMenus.ContextType.SELECTION],
parentId: PARENT_MENU_ID,
},
{
id: 'textStatistics',
title: '📊 统计选中文本',
contexts: [chrome.contextMenus.ContextType.SELECTION],
parentId: PARENT_MENU_ID,
},
{
id: 'timestamp',
title: '⏰ 转换时间戳',
contexts: [chrome.contextMenus.ContextType.SELECTION],
parentId: PARENT_MENU_ID,
},
{
id: 'qrCode-image',
title: '🖼️ 识别图中的二维码',
contexts: [chrome.contextMenus.ContextType.IMAGE],
parentId: PARENT_MENU_ID,
},
{
id: 'storageCleaner',
title: '🧹 清理当前网站存储',
contexts: [chrome.contextMenus.ContextType.PAGE],
parentId: PARENT_MENU_ID,
},
{
id: 'qrCode-page',
title: '🔗 网页链接转二维码',
contexts: [chrome.contextMenus.ContextType.PAGE],
parentId: PARENT_MENU_ID,
},
];
export function createAllContextMenus(): void {
for (const config of CONTEXT_MENU_CONFIGS) {
chrome.contextMenus.create({
id: config.id,
title: config.title,
contexts: config.contexts,
parentId: config.parentId,
});
}
}
export function parseContextMenuClick(
menuItemId: string,
info: chrome.contextMenus.OnClickData,
): ContextMenuClickedInfo | null {
const featureKey = menuItemId as PageType;
if (menuItemId === 'qrCode-image') {
return {
featureKey: 'qrCode',
payload: info.srcUrl || '',
};
}
if (menuItemId === 'qrCode-page') {
return {
featureKey: 'qrCode',
payload: info.pageUrl || '',
};
}
if (info.selectionText) {
return {
featureKey,
payload: info.selectionText,
};
}
if (info.pageUrl) {
return {
featureKey,
payload: info.pageUrl,
};
}
return null;
}