Genarrative/apps/ai-game-creator-shell/tests/resourceCanvasCodeOnlyProject.test.tsx

// @vitest-environment jsdom
import { afterEach, describe, expect, test, vi } from 'vitest';

import type { GameCreationAppManifest } from '../../../packages/shared/src/contracts/gameCreationApp';
import {
  cleanup,
  createGameCreationAppManifest,
  createGameCreationAppSeedTasks,
  ProjectDevelopmentView,
  React,
  render,
  screen,
  within,
} from './appSurface/harness';

const PROJECT_PATH = '/tmp/workbench-code-only-project';

function installResourceCardIntersectionObserver() {
  class ResourceCardIntersectionObserver {
    readonly root = null;
    readonly rootMargin = '160px';
    readonly thresholds = [0];
    readonly observed = new Set<Element>();

    constructor(readonly callback: IntersectionObserverCallback) {}

    observe(element: Element) {
      this.observed.add(element);
    }

    unobserve(element: Element) {
      this.observed.delete(element);
    }

    disconnect() {
      this.observed.clear();
    }

    takeRecords() {
      return [];
    }
  }

  Object.defineProperty(window, 'IntersectionObserver', {
    configurable: true,
    value: ResourceCardIntersectionObserver,
  });
}

/**
 * 只登记游戏代码的项目：分区轴上没有代码栏目，代码资产（manifest 资产与已完成任务登记
 * 的产物）按资产功能分类落入「待归类」。旧四栏目口径会把它们整体排除在可见栏目之外，
 * 于是资源签名非空、画布已进入分页态，却四栏全空、一张卡都不显示。
 */
function createCodeOnlyManifest(): GameCreationAppManifest {
  const manifest = createGameCreationAppManifest(
    'workbench-code-only',
    '只登记游戏代码的项目',
  );
  manifest.assets = [
    {
      id: 'asset-game-entry',
      kind: 'code',
      mediaType: 'text/html',
      localPath: 'game/index.html',
      source: { kind: 'generated' },
    },
  ];
  manifest.tasks = createGameCreationAppSeedTasks().map((task) =>
    task.id === 'code-prototype'
      ? { ...task, status: 'completed' as const, artifacts: ['game/main.js'] }
      : task,
  );
  return manifest;
}

function renderWorkbench(manifest: GameCreationAppManifest) {
  return render(
    React.createElement(ProjectDevelopmentView, {
      projectName: manifest.name,
      projectPath: PROJECT_PATH,
      manifest,
      attachments: [],
      recentRunStatus: null,
      recentRunStopReason: null,
      supervisor: React.createElement('div', null, '项目总控'),
      onHomeOpen: vi.fn(),
      onProjectsOpen: vi.fn(),
      onPlay: vi.fn(),
    }),
  );
}

describe('只登记游戏代码的项目分区', () => {
  afterEach(() => {
    cleanup();
  });

  test('代码资产落在待归类栏目并渲染出卡片，而不是四栏全空', async () => {
    installResourceCardIntersectionObserver();
    renderWorkbench(createCodeOnlyManifest());

    const outline = await screen.findByLabelText('资源栏目大纲');
    expect(
      within(outline).getByRole('button', { name: /待归类/ }),
    ).not.toBeNull();
    // 项目版本仍然是末尾独立栏目，代码栏目不再存在。
    expect(
      within(outline).getByRole('button', { name: /项目版本/ }),
    ).not.toBeNull();

    // 默认停留在顺序里第一个非空栏目，也就是代码资产所在的「待归类」。
    expect(
      await screen.findByRole('region', { name: '待归类' }),
    ).not.toBeNull();

    // manifest 资产与已完成任务的代码产物都必须真的渲染成卡片。
    await screen.findByRole('button', {
      name: /选中资源：待归类 index\.html/,
    });
    await screen.findByRole('button', {
      name: /选中资源：待归类 main\.js/,
    });
  });
});