k88936
51f629b2f9
修改 Node、Binding DTO、识别与分离链路为 component 单字段 为识别和绑定 LLM 工具引入 PureNode/WithComponent 显式载荷 移除前端组件索引、排序和组件栈操作 同步生成 ts-rs TypeScript 类型、状态校验、测试与专题文档
31 lines
862 B
TypeScript
31 lines
862 B
TypeScript
import { describe, expect, it } from 'vitest';
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import {
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countUiNodeDescendants,
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findUiNode,
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} from '../src/features/ui-editor/treeUtils';
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import type { Node } from '../src/features/ui-editor/types/Node';
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function node(id: string, children: Node[] = []): Node {
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return {
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id,
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layout: {} as Node['layout'],
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metadata: {} as Node['metadata'],
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component: null,
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children_display_mode: 'Stack',
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children,
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};
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}
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describe('ui tree utilities', () => {
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it('finds a nested node and counts all descendants', () => {
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const nested = node('nested', [node('leaf')]);
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const root = node('root', [node('page'), nested]);
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expect(findUiNode(root, 'nested')).toBe(nested);
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expect(findUiNode(root, 'missing')).toBeNull();
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expect(countUiNodeDescendants(nested)).toBe(1);
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expect(countUiNodeDescendants(root)).toBe(3);
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});
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});
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