94 lines
3.2 KiB
Python
94 lines
3.2 KiB
Python
"""
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测试 kb_search_dynamic 工具是否能用给定的参数查出数据
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"""
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import asyncio
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import sys
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from pathlib import Path
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sys.path.insert(0, str(Path(__file__).parent.parent))
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from sqlalchemy.ext.asyncio import AsyncSession, create_async_engine
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from sqlalchemy.orm import sessionmaker
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from app.services.mid.kb_search_dynamic_tool import KbSearchDynamicTool
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from app.core.config import get_settings
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async def test_kb_search():
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"""测试知识库搜索"""
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settings = get_settings()
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# 创建数据库会话
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engine = create_async_engine(settings.database_url)
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async_session = sessionmaker(engine, class_=AsyncSession, expire_on_commit=False)
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async with async_session() as session:
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tool = KbSearchDynamicTool(session=session)
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# 测试参数
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test_cases = [
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{
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"name": "完整参数（含context过滤）",
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"params": {
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"query": "三年级语文学习",
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"tenant_id": "szmp@ash@2026",
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"scene": "学习方案",
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"top_k": 5,
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"context": {"grade": "三年级", "subject": "语文"},
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}
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},
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{
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"name": "简化参数（无context）",
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"params": {
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"query": "三年级语文学习",
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"tenant_id": "szmp@ash@2026",
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"scene": "学习方案",
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"top_k": 5,
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}
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},
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{
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"name": "仅query和tenant_id",
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"params": {
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"query": "三年级语文学习",
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"tenant_id": "szmp@ash@2026",
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"top_k": 5,
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}
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},
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]
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for test_case in test_cases:
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print(f"\n{'='*80}")
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print(f"测试: {test_case['name']}")
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print(f"{'='*80}")
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print(f"参数: {test_case['params']}")
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try:
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result = await tool.execute(**test_case['params'])
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print(f"\n结果:")
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print(f" success: {result.success}")
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print(f" hits count: {len(result.hits)}")
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print(f" applied_filter: {result.applied_filter}")
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print(f" fallback_reason_code: {result.fallback_reason_code}")
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print(f" duration_ms: {result.duration_ms}")
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if result.hits:
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print(f"\n 前3条结果:")
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for i, hit in enumerate(result.hits[:3], 1):
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text = hit.get('text', '')[:80] + '...' if hit.get('text') else 'N/A'
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score = hit.get('score', 0)
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metadata = hit.get('metadata', {})
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print(f" {i}. [score={score:.4f}] {text}")
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print(f" metadata: {metadata}")
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else:
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print(f"\n ⚠️ 没有命中任何结果")
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except Exception as e:
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print(f"\n ❌ 错误: {e}")
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import traceback
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traceback.print_exc()
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if __name__ == "__main__":
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asyncio.run(test_kb_search())
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