Genarrative/apps/ai-game-creator-shell/tests/uiDesignSuggestions.test.ts

import { describe, expect, it } from 'vitest';

import { applyUiDesignSuggestions } from '../src/features/ui-editor/uiDesignSuggestions';
import type { State } from '../src/features/ui-editor/types/State';

function state(): State {
  return {
    ui_trees: [],
    sprite_assets: {},
    font_assets: {},
    ui_design_images: {
      page: {
        metadata: { name: '', description: '', role: null, slave_to: null },
        path: 'page.png',
        pixel_size: [100, 100],
        pixels_per_unit: 1,
      },
      section: {
        metadata: {
          name: '已有名称',
          description: '',
          role: 'Section',
          slave_to: null,
        },
        path: 'section.png',
        pixel_size: [100, 100],
        pixels_per_unit: 1,
      },
      detail: {
        metadata: {
          name: '',
          description: '已有描述',
          role: null,
          slave_to: null,
        },
        path: 'detail.png',
        pixel_size: [100, 100],
        pixels_per_unit: 1,
      },
    },
  };
}

describe('applyUiDesignSuggestions', () => {
  it('masks existing metadata and maps descendants to their owning Page', () => {
    const before = state();
    const after = applyUiDesignSuggestions(before, [
      {
        id: 'page',
        name: '主页面',
        description: '页面描述',
        role: 'Page',
        children: [
          {
            id: 'section',
            name: '模型名称不应覆盖',
            description: '页签描述',
            role: 'Section',
            children: [
              {
                id: 'detail',
                name: '详情',
                description: '模型描述不应覆盖',
                role: 'Detail',
                children: [],
              },
            ],
          },
        ],
      },
    ]);

    expect(after.ui_design_images.page.metadata).toEqual({
      name: '主页面',
      description: '页面描述',
      role: 'Page',
      slave_to: null,
    });
    expect(after.ui_design_images.section.metadata).toEqual({
      name: '已有名称',
      description: '页签描述',
      role: 'Section',
      slave_to: 'page',
    });
    expect(after.ui_design_images.detail.metadata).toEqual({
      name: '详情',
      description: '已有描述',
      role: 'Detail',
      slave_to: 'page',
    });
    expect(before.ui_design_images.page.metadata.name).toBe('');
  });
});