AIclinicalresearch/backend/scripts/test-json-parser.ts

/**
 * 测试JSON解析器的修复效果
 * 
 * 测试目的：验证中文引号等格式问题是否能被正确处理
 */

import { parseJSON } from '../src/common/utils/jsonParser.js';

console.log('\n🧪 JSON解析器修复测试\n');

// 测试用例
const testCases = [
  {
    name: '正常JSON（ASCII引号）',
    input: '{"conclusion": "exclude", "confidence": 0.95}',
    expectSuccess: true
  },
  {
    name: '中文引号JSON',
    input: '{"conclusion": "exclude", "confidence": 0.95}',
    expectSuccess: true
  },
  {
    name: '混合引号JSON',
    input: '{"conclusion": "exclude", "confidence": 0.95}',
    expectSuccess: true
  },
  {
    name: 'JSON代码块（中文引号）',
    input: `\`\`\`json
{
  "judgment": {
    "P": "match",
    "I": "match"
  },
  "conclusion": "include",
  "confidence": 0.85,
  "reason": "虽然对照组不是安慰剂，但研究质量高"
}
\`\`\``,
    expectSuccess: true
  },
  {
    name: '带额外文字的JSON',
    input: `这是筛选结果：
\`\`\`json
{"conclusion": "exclude", "confidence": 0.90}
\`\`\`
以上是我的判断。`,
    expectSuccess: true
  },
  {
    name: '全角逗号和冒号',
    input: '{"conclusion"："exclude"，"confidence"：0.95}',
    expectSuccess: true
  },
  {
    name: '不完整的JSON（应失败）',
    input: '{"conclusion": "exclude", "confidence":',
    expectSuccess: false
  },
  {
    name: '非JSON文本（应失败）',
    input: 'This is not a JSON string at all.',
    expectSuccess: false
  },
  {
    name: '复杂嵌套JSON（中文引号）',
    input: `{
  "judgment": {
    "P": "match",
    "I": "partial",
    "C": "mismatch",
    "S": "match"
  },
  "evidence": {
    "P": "研究对象为急性缺血性卒中患者",
    "I": "干预措施为替格瑞洛",
    "C": "对照组为氯吡格雷而非安慰剂",
    "S": "随机对照试验"
  },
  "conclusion": "exclude",
  "confidence": 0.92,
  "reason": "虽然P、I、S维度匹配，但对照组不符合要求"
}`,
    expectSuccess: true
  }
];

// 运行测试
let passed = 0;
let failed = 0;

testCases.forEach((testCase, index) => {
  console.log(`[测试 ${index + 1}/${testCases.length}] ${testCase.name}`);
  
  const result = parseJSON(testCase.input);
  const success = result.success === testCase.expectSuccess;
  
  if (success) {
    console.log('  ✅ 通过');
    if (result.success) {
      console.log(`  📄 解析结果: ${JSON.stringify(result.data).substring(0, 100)}...`);
    }
    passed++;
  } else {
    console.log('  ❌ 失败');
    console.log(`  期望: ${testCase.expectSuccess ? '成功' : '失败'}`);
    console.log(`  实际: ${result.success ? '成功' : '失败'}`);
    if (!result.success) {
      console.log(`  错误: ${result.error}`);
    }
    failed++;
  }
  console.log('');
});

// 总结
console.log('='.repeat(60));
console.log('📊 测试总结\n');
console.log(`✅ 通过: ${passed}/${testCases.length}`);
console.log(`❌ 失败: ${failed}/${testCases.length}`);
console.log(`📈 成功率: ${(passed / testCases.length * 100).toFixed(1)}%`);

if (passed === testCases.length) {
  console.log('\n🎉 所有测试通过！JSON解析器修复成功！');
} else {
  console.log('\n⚠️ 部分测试失败，需要进一步调试。');
}

console.log('='.repeat(60) + '\n');