Aislo/resources/tester/test_286_1_ford_pavement_design.py

"""286 물넘이포장 종횡단 설계(요구 180-2).

못박는 것
  - 286-1 물넘이포장도 기준 측점 하나 — TS `pipeStationMarks` · `plantedChainages` ↔ 서버
    `resolve_extra_stations` 같은 값 · 라벨 「물넘이포장」 · B05 · B06 거름 걷음.
  - 286-2 물넘이 자리 = 측구 없음(서버 정본 · 화면 짝 · 거울 = `test_b06_cross_design_mirror`) ·
    노면 = 경사각도로 표고 낮은 쪽(설계선 양 끝 표고 · 같으면 단면유형).
  - 286-3 도수로/돌붙임 = 다른 구조물과 같은 칸 + 맨 아래 「길이 (m)」(`ford_chute_{n}_length_m`) ·
    비면 원지반까지 · 있으면 사면 따라 그 길이 · 서버 · TS 같은 값 · 집계 · B08 수량에 안 실림.

진짜 TS 는 `helper_286_1_ford_pavement.cjs` 가 Node 로 돌림. 화면은 사용자 확인.
"""

from __future__ import annotations

import json
import subprocess
import sys
from pathlib import Path

import pytest

HERE = Path(__file__).resolve().parent
ROOT = HERE.parents[1]
if str(ROOT) not in sys.path:
    sys.path.insert(0, str(ROOT))

from B05_Profile.B05_Profile_Engine_Sections import resolve_extra_stations  # noqa: E402
from B05_Profile.B05_Profile_Structures_Schema import structure_type_map  # noqa: E402
from B06_Section.B06_Section_Engine_Design import compute_cross_design  # noqa: E402
from B06_Section.B06_Section_Router_Design import ford_pavement_ranges, paved_at  # noqa: E402
from B06_Section.B06_Section_Engine_Culvert import _chute  # noqa: E402
from B08_Quantity.B08_Quantity_Router_Summary import _chutes  # noqa: E402
from common_util.common_util_drainage_pipes import parse_pipe_points  # noqa: E402
from M02_MasterTemplete.M02_Table_Fill_Spec import container_rows  # noqa: E402

PIPES = [
    {"chainage_m": 95.0, "source": "user"},
    {"chainage_m": 230.0, "source": "user", "facility": "ford_pavement"},
    {"chainage_m": 300.0, "source": "user", "facility": "ford_bridge"},
]

pytestmark = pytest.mark.skipif(
    not (ROOT / "config" / "node_modules" / "typescript").is_dir(),
    reason="프론트엔드 의존성 미설치",
)


def _read(*parts: str) -> str:
    return (ROOT.joinpath(*parts)).read_text(encoding="utf-8")


@pytest.fixture(scope="module")
def ts(tmp_path_factory) -> dict:
    types = [
        {
            "type_id": item.type_id,
            "group": item.group,
            "placement": item.placement,
            "managed_by": item.managed_by,
        }
        for item in structure_type_map().values()
    ]
    source = tmp_path_factory.mktemp("s286") / "in.json"
    source.write_text(
        json.dumps({"pipes": PIPES, "structures": [], "types": types}), encoding="utf-8"
    )
    proc = subprocess.run(
        ["node", str(HERE / "helper_286_1_ford_pavement.cjs"), str(source)],
        capture_output=True,
        text=True,
        encoding="utf-8",
        timeout=60,
    )
    assert proc.returncode == 0, proc.stderr
    return json.loads(proc.stdout)


def test_물넘이포장_측점_TS_파이썬_같은_값(ts, tmp_path):
    assert ts["fordMarks"] == [{"chainage_m": 230, "role": "anchor"}]
    server = resolve_extra_stations(tmp_path, parse_pipe_points(PIPES))
    assert [mark for mark, _label in server] == ts["planted"] == [95, 230, 300]
    assert dict(server)[230.0] == "물넘이포장"


def test_B05_B06_물넘이_거름_걷음():
    page = _read("B05_Profile", "B05_Profile_UI_Page_Structures.ts")
    assert "withoutFordPavement" not in page
    assert "FACILITY_NAMES.ford_pavement" not in page
    view = _read("B06_Section", "B06_Section_UI_Section_View_Profile.ts")
    assert '"ford_pavement"' not in view
    drafts = _read("B06_Section", "B06_Section_Section_Drafts.ts")
    assert 'if (facility === "ford_pavement") return null;' not in drafts


def _ground(slope: float) -> list[dict]:
    return [
        {"offset_m": o / 2, "elevation_m": round(100.0 + slope * o / 2, 4), "valid": True}
        for o in range(-24, 25)
    ]


def test_물넘이_자리_측구_없음():
    kwargs = {"ground_type": "soil", "section_mode": "left_cut", "ditch_side": "left"}
    plain = compute_cross_design(_ground(0.35), 100.4, **kwargs)
    ford = compute_cross_design(_ground(0.35), 100.4, tilted=True, **kwargs)
    assert plain["ditch_enabled"] is True and "tilted" not in plain
    assert ford["ditch_enabled"] is False and ford["tilted"] is True
    assert ford["ditch_area_m2"] == 0
    # 사용자가 측구를 켜도 물넘이 자리는 안 섬
    forced = compute_cross_design(_ground(0.35), 100.4, tilted=True, ditch_choice=True, **kwargs)
    assert forced["ditch_enabled"] is False


def test_물넘이_범위_서버_판정(tmp_path):
    edits = tmp_path / "B04_PreProcess" / "drainage" / "edits"
    edits.mkdir(parents=True)
    (edits / "pipe_points.json").write_text(
        json.dumps({"points": [{**PIPES[1], "options": {"ford_width_m": 8}}]}), encoding="utf-8"
    )
    ranges = ford_pavement_ranges(tmp_path)
    assert ranges == [(226.0, 234.0)]
    assert paved_at(230.0, ranges) and paved_at(226.0, ranges) and not paved_at(240.0, ranges)


def test_노면은_표고_낮은_쪽으로():
    # 287-4 — 설계 노면 = 경사각도(%)로 지대 낮은 쪽 한 경사 · 중심 = 계획고(콘크리트 윗면)
    kwargs = {"ground_type": "soil", "section_mode": "left_cut", "ditch_side": "left"}
    for slope, high in ((0.35, "left"), (-0.35, "right")):
        got = compute_cross_design(_ground(slope), 100.4, tilted=True, tilt_pct=5.0, **kwargs)
        left, right = (got["road_edges"][k]["elevation_m"] for k in ("left", "right"))
        assert (left > right) == (high == "left")
        assert got["design_elevation_m"] == 100.4 and got["cross_slope_pct"] == 5.0
        assert got["tilt_pct"] == 5.0


def test_저장_뒤_서버가_물넘이_측구를_맞춤():
    router = _read("B06_Section", "B06_Section_Router_Design.py")
    assert "stored_tilt(design) == tilt" in router
    refresh = _read("B06_Section", "B06_Section_Cross_Refresh.ts")
    assert "tilted: Boolean(section.ford_pavement || section.underdrain)," in refresh


CHUTE = {"ford_chute_1_structure": "돌붙임", "ford_chute_1_thickness": 30}


def test_도수로_길이_서버_TS_같은_값(ts):
    assert (
        _chute(CHUTE, "ford_chute")
        == ts["chuteNoLength"]
        == {
            "structure": "돌붙임",
            "thickness_m": 0.3,
        }
    )
    long = {**CHUTE, "ford_chute_1_length_m": 3}
    assert _chute(long, "ford_chute") == ts["chuteLength"]
    assert ts["chuteLength"]["length_m"] == 3


def test_도수로_길이_없음_원지반까지_있음_그_길이(ts):
    # 유출 = 좌(우가 표고 높음) · 노견(2.5, 100) → 원지반(10, 95)
    assert ts["lineNoLength"] == [
        {"offset": 2.5, "elevation": 100},
        {"offset": 10, "elevation": 95},
    ]
    start, end = ts["lineLength"]
    assert start == {"offset": 2.5, "elevation": 100}
    assert (end["offset"] - 2.5) ** 2 + (100 - end["elevation"]) ** 2 == pytest.approx(9.0)
    assert end["offset"] == pytest.approx(2.5 + 3 * 7.5 / 9.0139, abs=1e-3)
    assert ts["lineTooLong"] == ts["lineNoLength"]  # 사면보다 길면 원지반에서 멈춤


def test_컨테이너_같은_칸_맨_아래_길이():
    spec = _read("A00_Common", "design", "design_structure_ford_pavement.ts")
    assert (
        "items: CHUTE_ITEMS," in spec  # 공용 칸 맨 아래 길이(294-4 · CHUTE_ITEMS 로 옮김)
    )


def test_길이는_집계_수량에_안_실림():
    options = {**CHUTE, "ford_chute_1_bond": "찰붙임", "ford_chute_1_area": 12}
    item = {"type_id": "ford_pavement", "options": options, "복사본": "pipe@50.0"}
    plain = container_rows(item, {"gfordpavechute1": "SS1"})
    long = container_rows(
        {**item, "options": {**options, "ford_chute_1_length_m": 7}}, {"gfordpavechute1": "SS1"}
    )
    # 집계 열이 읽는 칸(length_m · 쪽별 revet_length_m)은 그대로 — 길이는 안 읽히는 이름으로만
    for key in ("length_m", "inlet_revet_length_m", "outlet_revet_length_m", "area_m"):
        assert plain[0]["options"].get(key) == long[0]["options"].get(key)

    class Sheet:
        def __init__(self) -> None:
            self.rows: list[tuple] = []

        def add(self, at, key, sort, group, label, value, combos) -> None:
            self.rows.append((key, label, value))

    sheet = Sheet()
    _chutes(sheet, 50.0, {**options, "ford_chute_1_length_m": 7}, {"gfordpavechute1": "SS1"}, {})
    assert sheet.rows == [("chute|찰붙임", "㎡", 12.0)]  # 돌붙임 수량 = 면적 · 길이 안 탐