"""557-2 부품 · 테마 작은 흠 지킴 시험 — 위험 채움 흰 글 대비 · 계산 줄 · 칸 램프 · 넓은 중간 창 · 값 목록 규칙 꼴 ·
구역 머리 · 입력 칸 2열(D01 · E01 이 B02 클래스를 안 빌림)."""

import re

from test_552_3_card import ROOT, _text, check_part, kit_line


def _lum(h: str) -> float:
    c = [int(h[i : i + 2], 16) / 255 for i in (1, 3, 5)]
    c = [v / 12.92 if v <= 0.03928 else ((v + 0.055) / 1.055) ** 2.4 for v in c]
    return 0.2126 * c[0] + 0.7152 * c[1] + 0.0722 * c[2]


def _ratio(a: str, b: str) -> float:
    x, y = sorted((_lum(a), _lum(b)), reverse=True)
    return (x + 0.05) / (y + 0.05)


def _tokens(block: str) -> dict[str, str]:
    return dict(re.findall(r"--(color-[a-z-]+):\s*(#[0-9a-fA-F]{6})\b", block))


def test_위험_채움_흰_글_대비():
    theme = _text("ui_template_theme.css")
    light = _tokens(theme[theme.index(":root {") :].split("\n}\n", 1)[0])
    dark = _tokens(theme[theme.index(':root[data-theme="dark"]') :].split("\n}\n", 1)[0])
    # 채운 바탕 위 글 = canvas(밝음 흰 · 어두움 짙은 바탕)
    assert _ratio(light["color-danger-fill"], light["color-canvas"]) >= 4.5
    assert _ratio(dark["color-danger-fill"], dark["color-canvas"]) >= 4.5
    assert _ratio(light["color-danger"], light["color-canvas"]) >= 4.5  # 위험 단추 · 글
    assert _ratio(dark["color-danger"], dark["color-canvas"]) >= 4.5
    assert light["color-danger"] == "#c0392b"  # 위험 글 색 그대로


def test_계산_줄():
    check_part(
        "calc-row",
        "ui_template_calc_row.ts",
        ["ui_template_calc_row.css"],
        ["createCalcRow", "createCalcFormulaRow", "createCalcFormula"],
        [
            "ui-calc-row",
            "ui-calc-row--formula",
            "ui-calc-row__label",
            "ui-calc-row__out",
            "ui-calc-row__in",
        ],
    )
    sheet = (ROOT / "B08_Quantity" / "B08_Quantity_UI_Hydro_Sheet.ts").read_text(encoding="utf-8")
    css = (ROOT / "B08_Quantity" / "B08_Quantity_UI_Hydro.css").read_text(encoding="utf-8")
    for old in (
        "b08-hydro__row",
        "b08-hydro__label",
        "b08-hydro__formula",
        "b08-hydro__out",
        "b08-hydro__in",
    ):
        assert old not in sheet and old not in css, old


def test_칸_램프():
    css = _text("ui_template_data_table.css")
    assert "td.ui-data-table__lamp::before" in css and "var(--color-warning)" in css
    assert re.search(r"td\.ui-data-table__lamp\.is-linked::before\s*\{[^}]*content: \"✓\"", css)
    assert "td.ui-data-table__lamp--only" in css
    assert "칸 램프" in kit_line("table") and "kitLampTable()" in kit_line("table")
    for page, old in (
        ("B08_Quantity/B08_Quantity_UI_Page.css", "b08-summary__lamp"),
        ("B08_Quantity/B08_Quantity_UI_Milestone.css", "b08-milestone__lamp"),
        ("B09_Estimation/B09_Estimation_UI_Page.css", "b09-bill__lamp"),
    ):
        assert old not in (ROOT / page).read_text(encoding="utf-8"), page


def test_넓은_중간_창():
    css = _text("ui_template_modal.css")
    assert re.search(
        r'\.ui-modal\.ui-modal--wide\[data-width="1100px"\]\s*\{[^}]*min\(1100px, 94vw\)', css
    )
    assert '"1100px"' in _text("ui_template_modal.ts") and "1100" in kit_line("modal")
    haul = (ROOT / "B09_Estimation" / "B09_Estimation_UI_Haul_Modal.ts").read_text(encoding="utf-8")
    assert 'width: "1100px"' in haul and "--modal-max:min(680px" not in haul


def test_값_목록_규칙_꼴():
    assert "ui-kv--rule" in _text("ui_template_kv.css") and "rule: true" in kit_line("kv")
    app = (ROOT / "A00_Common" / "app_settings.ts").read_text(encoding="utf-8")
    assert "createKv(rows, { rule: true })" in app
    assert "app-settings__rules" not in (ROOT / "A00_Common" / "app_settings.css").read_text(
        encoding="utf-8"
    )


def test_구역_머리():
    ts = _text("ui_template_collapsible.ts")
    assert "export function createCollapsibleHead" in ts and "kitSection()" in kit_line(
        "collapsible"
    )
    link = (ROOT / "B08_Quantity" / "B08_Quantity_UI_Link.ts").read_text(encoding="utf-8")
    assert "createCollapsibleHead(" in link and "b08-sheets__title" not in link


def test_입력_칸_2열_안_빌림():
    css = _text("ui_template_general_layout.css")
    assert (
        ".ui-form-grid" in css
        and ".ui-general-layout--narrow" in css
        and ".ui-general-block__actions--end" in css
    )
    for page in (
        "D01_PlanRegister/D01_PlanRegister_UI_Page.ts",
        "E01_StabRegister/E01_StabRegister_UI_Page.ts",
    ):
        src = (ROOT / page).read_text(encoding="utf-8")
        assert (
            "b02-proj" not in src
            and "B02_ProjRegister_UI_Style" not in src
            and "createFormGrid(" in src
        ), page
    for scene in ("D01", "E01"):
        assert "b02-proj" not in (
            ROOT / "A05_EduDetail" / "guide" / scene / "_scenes.json"
        ).read_text(encoding="utf-8")