"""Keep unit tests isolated from a developer's local model credentials."""
import sys
from pathlib import Path

import pytest


ROOT = Path(__file__).parents[1]
SRC = ROOT / "src"
if str(SRC) not in sys.path:
    sys.path.insert(0, str(SRC))


@pytest.fixture(autouse=True)
def isolate_local_llm_credentials(monkeypatch):
    monkeypatch.delenv("LONGCAT_API_KEY", raising=False)
    monkeypatch.setenv("ONTOREFACTOR_LLM_MODE", "auto")