"""원가계산서 나머지 세 형식 — 서식 차례만 · 0 원 안 채움 · 막힌 까닭 · 확인 대기 (2026-09-14 판정).

근거: STmate 분석 12번 §4~6 · 35번 §1·§2·§5.
"""

from __future__ import annotations

import sys
from pathlib import Path

import pytest

ROOT = Path(__file__).resolve().parents[2]
sys.path.insert(0, str(ROOT))

from B09_Estimation.B09_Estimation_CostSheet_Forms import (  # noqa: E402
    PENDING_PROFIT,
    PENDING_SAFETY,
    RATE_B,
    RATE_RA,
    form_rows,
)


@pytest.mark.parametrize("form", ["sugong", "actual_general", "actual_sugong"])
def test_금액은_하나도_안_내고_0원도_없다(form) -> None:
    rows = form_rows(form)
    assert rows and all(row["amount_krw"] is None for row in rows)
    assert all(row["note"] for row in rows)


def test_수공은_세부_경비_여덟이_율표_미확보() -> None:
    rows = form_rows("sugong")
    blocked = [row["label"] for row in rows if row["note"] == RATE_B]
    for name in ("수도광열비", "복리후생비", "지급수수료", "폐기물처리비"):
        assert name in blocked
    assert "기타경비" not in [row["label"] for row in rows]


def test_실적형은_이윤이_확인_대기_실적수공은_안전관리비도() -> None:
    general = {row["label"]: row["note"] for row in form_rows("actual_general")}
    sugong = {row["label"]: row["note"] for row in form_rows("actual_sugong")}
    assert general["이 윤"] == PENDING_PROFIT and sugong["이 윤"] == PENDING_PROFIT
    assert sugong["안전관리비"] == PENDING_SAFETY
    assert general["간접노무비"] == RATE_RA and general["기타경비"] == RATE_RA


def test_실적일반_보증_밑수는_직접공사비_환경은_재료직노산출경비() -> None:
    """35번 §1 — 12번의 「TA 환경보전비 = 직접공사비」는 06번 정정에 따라 재+직노+산출경비."""
    rows = {row["label"]: row["formula"] for row in form_rows("actual_general")}
    assert rows["하도대금 수수료"].startswith("직접공사비")
    assert rows["환 경 보 전 비"].startswith("(재료비+직노+산출경비)")


def test_모르는_형식은_멈춘다() -> None:
    with pytest.raises(ValueError):
        form_rows("general")