89 lines
2.4 KiB
TypeScript
89 lines
2.4 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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import { findMenuByPath, findRootMenuByPath } from './find-menu-by-path';
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// 示例菜单数据
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const menus: any[] = [
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{ path: '/', children: [] },
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{ path: '/about', children: [] },
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{
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path: '/contact',
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children: [
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{ path: '/contact/email', children: [] },
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{ path: '/contact/phone', children: [] },
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],
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},
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{
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path: '/services',
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children: [
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{ path: '/services/design', children: [] },
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{
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path: '/services/development',
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children: [{ path: '/services/development/web', children: [] }],
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},
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],
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},
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];
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describe('menu Finder Tests', () => {
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it('finds a top-level menu', () => {
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const menu = findMenuByPath(menus, '/about');
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expect(menu).toBeDefined();
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expect(menu?.path).toBe('/about');
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});
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it('finds a nested menu', () => {
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const menu = findMenuByPath(menus, '/services/development/web');
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expect(menu).toBeDefined();
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expect(menu?.path).toBe('/services/development/web');
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});
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it('returns null for a non-existent path', () => {
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const menu = findMenuByPath(menus, '/non-existent');
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expect(menu).toBeNull();
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});
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it('handles empty menus list', () => {
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const menu = findMenuByPath([], '/about');
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expect(menu).toBeNull();
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});
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it('handles menu items without children', () => {
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const menu = findMenuByPath(
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[{ path: '/only', children: undefined }] as any[],
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'/only',
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);
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expect(menu).toBeDefined();
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expect(menu?.path).toBe('/only');
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});
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it('finds root menu by path', () => {
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const { findMenu, rootMenu, rootMenuPath } = findRootMenuByPath(
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menus,
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'/services/development/web',
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);
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expect(findMenu).toBeDefined();
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expect(rootMenu).toBeUndefined();
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expect(rootMenuPath).toBeUndefined();
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expect(findMenu?.path).toBe('/services/development/web');
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});
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it('returns null for undefined or empty path', () => {
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const menuUndefinedPath = findMenuByPath(menus);
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const menuEmptyPath = findMenuByPath(menus, '');
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expect(menuUndefinedPath).toBeNull();
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expect(menuEmptyPath).toBeNull();
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});
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it('checks for root menu when path does not exist', () => {
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const { findMenu, rootMenu, rootMenuPath } = findRootMenuByPath(
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menus,
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'/non-existent',
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);
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expect(findMenu).toBeNull();
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expect(rootMenu).toBeUndefined();
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expect(rootMenuPath).toBeUndefined();
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});
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});
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