PlantAI-rag-new/ui/tests/private_docs/privateLibraryPane.test.js

// @vitest-environment jsdom
// privateLibraryPane.test.js —— 我的资料面板（T1 骨架，对齐 A1 交付）
// 对应用例：TC-PRIV-L3-04 ~ TC-PRIV-L3-07（docs/team/TEST_CASES_PRIVATE.md）
// UI_SPEC §9.2：标题「📁 我的资料」+ 计数；列表项 name/size/time；删除 confirm → removeLibrary → 刷新；
// 空态「尚无上传资料。在对话框拖拽 PDF / DOCX / TXT 上传。」；加载失败显示重试按钮。
// 修正（A1 交付对齐）：
//  - 可变状态用 vi.hoisted（vi.mock 工厂被提升，引用顶层 let 会 TDZ）；
//  - A1 onDelete 内部 await setTimeout(0)（宏任务）后才刷新——用例必须等待宏任务
//    （vitest 默认未启用 fake timers，setTimeout 真实执行，flushPromises 不排干它；
//     用小轮询或 vi.useFakeTimers+advanceTimersByTimeAsync；本文件用真实定时器轮询辅助函数）。
import { describe, it, expect, vi, beforeEach } from 'vitest';
import { mount, flushPromises } from '@vue/test-utils';
import { setActivePinia, createPinia } from 'pinia';

const h = vi.hoisted(() => ({
  listImpl: () => ({ ok: true, items: [] }),
  removeImpl: () => ({ ok: true }),
}));

vi.mock('../../src/api/docgen.js', () => ({
  listLibrary: vi.fn(async () => h.listImpl()),
  removeLibrary: vi.fn(async (id) => h.removeImpl(id)),
}));

import PrivateLibraryPane from '../../src/components/bench/PrivateLibraryPane.vue';

const ROW_A = { id: 'a', name: '水稻资料.pdf', category: '', tags: '', description: '', as_template: false, active: true, created_at: '2026-09-01T00:00:00Z' };
const ROW_B = { id: 'b', name: '小麦试验.docx', category: '', tags: '', description: '', as_template: false, active: true, created_at: '2026-09-02T00:00:00Z' };

/** 等待宏任务（A1 onDelete 的 setTimeout(0) 刷新点） */
async function waitMacroTask() {
  await new Promise((resolve) => setTimeout(resolve, 0));
  await flushPromises();
}

describe('PrivateLibraryPane（FR-PRIV-006）', () => {
  beforeEach(() => {
    setActivePinia(createPinia());
    h.listImpl = () => ({ ok: true, items: [] });
    h.removeImpl = () => ({ ok: true });
  });

  it('TC-PRIV-L3-04 列表加载：标题 + 计数 + 条目（名称）', async () => {
    h.listImpl = () => ({ ok: true, items: [ROW_A, ROW_B] });
    const wrapper = mount(PrivateLibraryPane);
    await flushPromises();
    expect(wrapper.text()).toContain('我的资料');
    expect(wrapper.text()).toContain('2');
    expect(wrapper.text()).toContain('水稻资料.pdf');
    expect(wrapper.text()).toContain('小麦试验.docx');
  });

  it('TC-PRIV-L3-05 空态文案', async () => {
    const wrapper = mount(PrivateLibraryPane);
    await flushPromises();
    expect(wrapper.text()).toContain('尚无上传资料');
    expect(wrapper.text()).toContain('PDF / DOCX / TXT');
  });

  it('TC-PRIV-L3-06 删除：confirm 二次确认 → removeLibrary → 列表刷新', async () => {
    vi.spyOn(window, 'confirm').mockReturnValue(true);
    h.listImpl = () => ({ ok: true, items: [ROW_A, ROW_B] });
    h.removeImpl = vi.fn(async () => ({ ok: true }));
    const wrapper = mount(PrivateLibraryPane);
    await flushPromises();

    const deleteBtn = wrapper.find('button[data-action="delete"]');
    expect(deleteBtn.exists()).toBe(true);
    await deleteBtn.trigger('click');
    expect(window.confirm).toHaveBeenCalled();
    // 删除后刷新：下一次 listLibrary 返回单条（A1 在宏任务后刷新）
    h.listImpl = () => ({ ok: true, items: [ROW_B] });
    await waitMacroTask();
    expect(wrapper.text()).not.toContain('水稻资料.pdf');
    expect(wrapper.text()).toContain('小麦试验.docx');
  });

  it('TC-PRIV-L3-07 加载失败显示重试按钮，重试后恢复', async () => {
    let failFirst = true;
    h.listImpl = () => {
      if (failFirst) throw new Error('network');
      return { ok: true, items: [ROW_A] };
    };
    const wrapper = mount(PrivateLibraryPane);
    await flushPromises();
    const retryBtn = wrapper.find('button');
    expect(retryBtn.exists()).toBe(true);
    failFirst = false;
    await retryBtn.trigger('click');
    await flushPromises();
    expect(wrapper.text()).toContain('水稻资料.pdf');
  });
});