Aislo/resources/tester/test_631_slope_bar.py

"""급경사 범위 수평 바(PLAN 631 · 요구 537) — `A00_Common/map/logic/map_slope_bands.ts`.

경계 ↔ 범위(기본 · 빈 곳 = 칠 안 함 칸 · 되돌리면 같음) · 칸 나눔(가운데 · 새 색 · 좁음 · 8 단계) ·
합침(왼쪽 · 첫 칸은 오른쪽 · 하나면 막음) · 경계 검사(빈 값 · 0 · 250 · 같은 값 · 거꾸로) ·
창 = 부품 `ui_template_range_bar`(날 input · button 없음) · 부품 모음 줄.
TS 를 tsc 로 옮겨 node 로 돌림(서버 · 화면 없이).

./venv/Scripts/python.exe -m pytest resources/tester/test_631_slope_bar.py -q
"""

from __future__ import annotations

import json
import re
import subprocess
from pathlib import Path

import pytest

ROOT = Path(__file__).resolve().parents[2]
TS_FILE = ROOT / "A00_Common" / "map" / "logic" / "map_slope_bands.ts"
UI_FILE = ROOT / "A00_Common" / "map" / "map_slope_bands.ts"
TSC = ROOT / "config" / "node_modules" / "typescript" / "bin" / "tsc"

_RUNNER = """
import { readFileSync, writeFileSync } from "node:fs";
import * as bands from "./A00_Common/map/logic/map_slope_bands.js";
const cases = JSON.parse(readFileSync(process.argv[2], "utf8"));
const D = bands.DEFAULT_SLOPE_BANDS;
const out = { DEFAULT: D, COLORS: bands.SLOPE_COLORS.map((c) => c.color) };
// 인자 "D" = 기본 범위 · "DBAR" = 기본 바
const arg = (a) => (a === "D" ? D : a === "DBAR" ? bands.bandsToBar(D) : a);
for (const [key, [name, ...args]] of Object.entries(cases)) out[key] = bands[name](...args.map(arg));
out.roundtrip = bands.barToBands(bands.bandsToBar(D));
writeFileSync(process.argv[3], JSON.stringify(out));
"""

C3, C2, C1 = "--draw-map-landslide-3", "--draw-map-landslide-2", "--draw-map-landslide-1"


def _bar(edges: list, colors: list) -> dict:
    return {"edges": edges, "colors": colors}


@pytest.fixture(scope="module")
def r(tmp_path_factory: pytest.TempPathFactory) -> dict:
    tmp = tmp_path_factory.mktemp("slope_bar")
    out = tmp / "js"
    subprocess.run(  # noqa: S603 — 고정 실행 파일
        [
            "node",
            str(TSC),
            str(TS_FILE),
            "--outDir",
            str(out),
            "--rootDir",
            str(ROOT),
            "--module",
            "esnext",
            "--target",
            "es2022",
            "--moduleResolution",
            "bundler",
            "--ignoreConfig",
        ],
        cwd=str(ROOT),
        check=True,
        capture_output=True,
    )
    (out / "runner.mjs").write_text(_RUNNER, encoding="utf-8")
    eight = _bar(list(range(0, 80, 10)) + [250], [C3] * 8)
    cases = {
        "default_bar": ["bandsToBar", "D"],
        "gap_bar": [
            "bandsToBar",
            [
                {"low": 30, "high": 250, "color": C1},
                {"low": 10, "high": 20, "color": C3},
            ],
        ],
        "full_bar": ["bandsToBar", [{"low": 0, "high": 250, "color": C2}]],
        "gap_bands": ["barToBands", _bar([0, 10, 20, 30, 250], ["", C3, "", C1])],
        "split_top": ["splitBar", "DBAR", 3],
        "split_gap": ["splitBar", "DBAR", 0],
        "split_narrow": ["splitBar", _bar([0, 0.1, 250], [C3, C2]), 0],
        "split_eight": ["splitBar", eight, 7],
        "split_bad": ["splitBar", _bar([0, 30, 20, 250], [C3, C2, C1]), 0],
        "merge_top": ["mergeBar", "DBAR", 3],
        "merge_first": ["mergeBar", "DBAR", 0],
        "merge_mid": ["mergeBar", "DBAR", 2],
        "merge_one": ["mergeBar", _bar([0, 250], [C3]), 0],
        "edges_ok": ["checkEdges", [0, 26.8, 70, 83.9, 250]],
        "edges_blank": ["checkEdges", [0, None, 250]],
        "edges_zero": ["checkEdges", [0, 0, 250]],
        "edges_top": ["checkEdges", [0, 20, 250, 250]],
        "edges_same": ["checkEdges", [0, 20, 20, 250]],
        "edges_reverse": ["checkEdges", [0, 30, 20, 250]],
    }
    job, result = tmp / "job.json", tmp / "out.json"
    job.write_text(json.dumps(cases), encoding="utf-8")
    subprocess.run(  # noqa: S603
        ["node", str(out / "runner.mjs"), str(job), str(result)],
        cwd=str(ROOT),
        check=True,
        capture_output=True,
    )
    return json.loads(result.read_text(encoding="utf-8"))


def test_기본_범위는_바로_가도_같음(r):
    assert r["default_bar"] == _bar([0, 26.8, 70.0, 83.9, 250], ["", C3, C2, C1])
    assert r["roundtrip"] == r["DEFAULT"]  # 범위 같음 = 그림 · 범례 같음


def test_빈_곳은_칠_안_함_칸(r):
    assert r["gap_bar"] == _bar([0, 10, 20, 30, 250], ["", C3, "", C1])
    assert r["gap_bands"] == [
        {"low": 10, "high": 20, "color": C3},
        {"low": 30, "high": 250, "color": C1},
    ]
    assert r["full_bar"] == _bar([0, 250], [C2])


def test_칸_나눔(r):
    # 83.9 ~ 250 → 가운데 167.0 · 위 반 = 안 쓴 첫 색
    assert r["split_top"]["edges"] == [0, 26.8, 70.0, 83.9, 167.0, 250]
    new = next(c for c in r["COLORS"] if c not in (C3, C2, C1))
    assert r["split_top"]["colors"] == ["", C3, C2, C1, new]
    assert r["split_gap"]["edges"] == [0, 13.4, 26.8, 70.0, 83.9, 250]
    assert r["split_gap"]["colors"][:2] == ["", new]
    assert r["split_narrow"] is None
    assert r["split_eight"] is None  # 8 단계까지
    assert r["split_bad"] is None


def test_칸_합침(r):
    assert r["merge_top"] == _bar([0, 26.8, 70.0, 250], ["", C3, C2])
    assert r["merge_first"] == _bar([0, 70.0, 83.9, 250], [C3, C2, C1])
    assert r["merge_mid"] == _bar([0, 26.8, 83.9, 250], ["", C3, C1])
    assert r["merge_one"] is None


def test_경계_검사(r):
    assert r["edges_ok"] is None
    assert "1번째 경계" in r["edges_blank"] and "비었습니다" in r["edges_blank"]
    assert "0 보다 크고" in r["edges_zero"]
    assert "2번째 경계" in r["edges_top"] and "250" in r["edges_top"]
    assert "같은 값" in r["edges_same"]
    assert "왼쪽 경계보다" in r["edges_reverse"]


def test_창은_부품만():
    src = UI_FILE.read_text(encoding="utf-8")
    assert "createRangeBar(" in src
    assert not re.search(r'createElement\("(input|button|select)"\)', src)
    kit = (ROOT / "ui_template" / "ui_template_ui_kit_parts.ts").read_text(encoding="utf-8")
    assert '{ key: "range-bar", name: "범위 바", group: "compound",' in kit
    assert 'file: "ui_template_range_bar.ts"' in kit
    css = (ROOT / "ui_template" / "ui_template_range_bar.css").read_text(encoding="utf-8")
    assert not re.search(r"#[0-9a-fA-F]{3,8}\b|rgba?\(|--draw-", css)  # 색 = 공통 값만