mirror of
https://github.com/hoshikawa2/agent_platform_oci.git
synced 2026-11-06 03:14:12 +00:00
70 lines
2.8 KiB
Python
70 lines
2.8 KiB
Python
from __future__ import annotations
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import re
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import sys
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from pathlib import Path
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from types import SimpleNamespace
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import pytest
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ROOT = Path(__file__).resolve().parents[1]
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GUIDE = ROOT / "docs" / "EXTERNAL_GUARDRAILS_JUDGES.md"
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FRAMEWORK_SRC = ROOT / "libs" / "agent_framework" / "src"
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if str(FRAMEWORK_SRC) not in sys.path:
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sys.path.insert(0, str(FRAMEWORK_SRC))
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from agent_framework.guardrails.pipeline import GuardrailPipeline
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from agent_framework.judges.judge import JudgePipeline
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def _block(tag: str) -> str:
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text = GUIDE.read_text(encoding="utf-8")
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match = re.search(rf"```(?:python|yaml) {re.escape(tag)}\n(.*?)```", text, re.DOTALL)
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assert match, f"bloco {tag!r} ausente do manual"
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return match.group(1)
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@pytest.fixture()
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def documented_agent(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> Path:
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package = tmp_path / "financial_agent" / "extensions"
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package.mkdir(parents=True)
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(tmp_path / "financial_agent" / "__init__.py").write_text("", encoding="utf-8")
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(package / "__init__.py").write_text("", encoding="utf-8")
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(package / "guardrails.py").write_text(_block("external-guardrail-example"), encoding="utf-8")
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(package / "judges.py").write_text(_block("external-judge-example"), encoding="utf-8")
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(tmp_path / "guardrails.yaml").write_text(_block("external-guardrail-yaml"), encoding="utf-8")
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(tmp_path / "judges.yaml").write_text(_block("external-judge-yaml"), encoding="utf-8")
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monkeypatch.syspath_prepend(str(tmp_path))
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return tmp_path
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@pytest.mark.asyncio
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async def test_documented_external_guardrail_loads_and_enforces_policy(documented_agent: Path) -> None:
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pipeline = GuardrailPipeline(config_path=str(documented_agent / "guardrails.yaml"))
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_, allowed = await pipeline.run_tool("transfer", {"amount": 1200.0})
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_, denied = await pipeline.run_tool("transfer", {"amount": 2000.0})
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_, missing = await pipeline.run_tool("transfer", {})
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assert allowed[0].code == "FIN_AMOUNT" and allowed[0].allowed
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assert denied[0].code == "FIN_AMOUNT" and not denied[0].allowed
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assert missing[0].code == "FIN_AMOUNT" and not missing[0].allowed
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@pytest.mark.asyncio
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async def test_documented_external_judge_loads_with_injection(documented_agent: Path) -> None:
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fake_llm = object()
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settings = SimpleNamespace(ENABLE_JUDGES=True)
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pipeline = JudgePipeline(
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llm=fake_llm,
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settings=settings,
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config_path=str(documented_agent / "judges.yaml"),
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)
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passed = await pipeline.evaluate_all("Qual foi o saldo?", "O saldo foi R$ 100.", {"evidence": "R$ 100"})
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failed = await pipeline.evaluate_all("Qual foi o saldo?", "Não tenho dados.", {"evidence": "R$ 100"})
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assert pipeline.judges[0].llm is fake_llm
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assert passed[0].name == "financial_evidence" and passed[0].passed
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assert failed[0].name == "financial_evidence" and not failed[0].passed
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