import test from 'node:test';
import assert from 'node:assert/strict';
import fs from 'node:fs';
import path from 'node:path';
import { fileURLToPath } from 'node:url';

const adminRoot = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..');
const knowledgePagePath = path.join(adminRoot, 'src/pages/ai/knowledge/index.tsx');
const knowledgeLocalePath = path.join(adminRoot, 'src/pages/ai/knowledge/locale/index.ts');

test('1. 知识库页面必须包含召回沙盒调试入口与 Arco Drawer/Progress 组件', () => {
  assert.ok(fs.existsSync(knowledgePagePath), '知识库页面必须存在');
  const content = fs.readFileSync(knowledgePagePath, 'utf-8');

  assert.ok(content.includes('Drawer'), '必须使用 Arco Drawer 抽屉展示沙盒调试器');
  assert.ok(content.includes('Progress'), '必须使用 Arco Progress 进度条展示置信度');
  assert.ok(
    content.includes('admin/ai/knowledge/sandbox-test'),
    '必须调用 POST /api/admin/ai/knowledge/sandbox-test 调试接口'
  );
  assert.ok(
    content.includes('KnowledgeChunk') || content.includes('KnowledgeSandboxResult'),
    '必须使用 KnowledgeChunk 或 KnowledgeSandboxResult 契约类型'
  );
  assert.ok(content.includes('lightColors'), '必须引用 lightColors 设计 Token');
  assert.ok(!/#([0-9A-Fa-f]{3}|[0-9A-Fa-f]{6})\b/.test(content), '严禁硬编码十六进制颜色');
  assert.ok(!/\bany\b/.test(content), '页面严禁使用 any');
  // 严禁包含 emoji
  assert.ok(!/[\uD83C-\uDBFF\uDC00-\uDFFF\u2600-\u27BF]/.test(content), '严禁使用 emoji');
});

test('2. 召回沙盒支持输入测试提问、切片卡片渲染与置信度分数进度条', () => {
  const content = fs.readFileSync(knowledgePagePath, 'utf-8');

  assert.ok(content.includes('sandboxVisible') || content.includes('sandboxDrawer') || content.includes('openSandbox'), '必须包含沙盒显示控制状态');
  assert.ok(content.includes('query') || content.includes('sandboxQuery'), '必须支持测试提问 query 输入');
  assert.ok(content.includes('recallList') || content.includes('recalledList') || content.includes('recallResults'), '必须维护召回切片结果列表');
  assert.ok(content.includes('score'), '必须展示切片置信度 score');
  assert.ok(content.includes('percent'), 'Progress 必须配置 percent 计算属性');
  assert.ok(content.includes('chunkSize') || content.includes('topK'), '沙盒应支持调试参数配置');
});

test('3. 知识库多语言字典必须包含沙盒调试相关词条，且无 any 与无 emoji', () => {
  assert.ok(fs.existsSync(knowledgeLocalePath), '语言包必须存在');
  const content = fs.readFileSync(knowledgeLocalePath, 'utf-8');

  assert.ok(content.includes('aiKnowledge.sandbox.title'), '必须包含沙盒标题文案');
  assert.ok(content.includes('aiKnowledge.sandbox.query'), '必须包含测试提问文案');
  assert.ok(content.includes('aiKnowledge.sandbox.test'), '必须包含沙盒测试执行按钮文案');
  assert.ok(content.includes('aiKnowledge.sandbox.score'), '必须包含置信度分数文案');
  assert.ok(!/\bany\b/.test(content), '语言包严禁使用 any');
  assert.ok(!/[\uD83C-\uDBFF\uDC00-\uDFFF\u2600-\u27BF]/.test(content), '语言包严禁使用 emoji');
});

test('4. 沙盒置信度分数与进度条数值转换契约测试', () => {
  // 模拟置信度归一化算法，验证 0~1 的 score 转换为 0~100 的 percent
  const calculatePercent = (score?: number): number => {
    if (score === undefined || Number.isNaN(score) || score <= 0) return 0;
    if (score >= 1) return 100;
    return Math.round(score * 100);
  };

  assert.equal(calculatePercent(0), 0);
  assert.equal(calculatePercent(0.852), 85);
  assert.equal(calculatePercent(0.999), 100);
  assert.equal(calculatePercent(1.0), 100);
  assert.equal(calculatePercent(undefined), 0);
});