| import sys | |
| from pathlib import Path | |
| sys.path.insert(0, str(Path(__file__).resolve().parents[1])) | |
| from app import _format_extraction_error # noqa: E402 | |
| def test_llamacpp_load_failure_message_is_specific(): | |
| message = _format_extraction_error(ValueError("Failed to load model from file: /tmp/model.gguf")) | |
| assert "llama.cpp backend could not load the GGUF model" in message | |
| assert "background worker problem" in message | |