from __future__ import annotations

from pathlib import Path


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


def test_split_background_promotion_workflow_runs_split_then_split_aware_report() -> None:
    script_path = ROOT / "scripts" / "run_split_background_promotion_workflow.sh"
    assert script_path.exists()
    source = script_path.read_text(encoding="utf-8")

    assert "run_background_corpus_split_matrix.sh" in source
    assert "build_detection_model_promotion_report.py" in source
    assert "--background-split-summary" in source
    assert "background_corpus_split_summary.json" in source
    assert "PROMOTION_POSITIVE_PORTFOLIO_PATH" in source
    assert "BACKGROUND_SPLIT_OUTPUT_DIR" in source
    assert "PROMOTION_OUTPUT_DIR" in source
    assert "--hard-negative-summary" not in source
    assert "download model" not in source.lower()
    assert "promote model default" not in source.lower()


def test_readiness_checks_split_background_promotion_workflow_syntax() -> None:
    readiness = (ROOT / "scripts" / "run_readiness_check.sh").read_text(encoding="utf-8")

    assert "bash -n scripts/run_split_background_promotion_workflow.sh" in readiness