from pathlib import Path


ROOT = Path(__file__).resolve().parents[2]


def test_detection_lab_surfaces_yolo_runtime_preflight() -> None:
    lab = (ROOT / "frontend" / "src" / "components" / "detection" / "DetectionLab.tsx").read_text(
        encoding="utf-8"
    )
    hook = (ROOT / "frontend" / "src" / "hooks" / "useDetectionWorkflow.ts").read_text(encoding="utf-8")
    api = (ROOT / "frontend" / "src" / "services" / "api" / "detection.ts").read_text(encoding="utf-8")
    types = (ROOT / "frontend" / "src" / "types.ts").read_text(encoding="utf-8")
    app = (ROOT / "frontend" / "src" / "App.tsx").read_text(encoding="utf-8")

    assert "YOLO runtime preflight" in lab
    assert "torch_version" in lab
    assert "ultralytics_version" in lab
    assert "cuda_available" in lab
    assert "onRefreshYoloPreflight" in lab
    assert "loadYoloPreflight" in hook
    assert "getYoloPreflight" in api
    assert "/api/v1/detection/yolo/preflight" in api
    assert "interface YoloPreflightResponse" in types
    assert "yoloPreflight={yoloPreflight}" in app