"""551-1 공통 값 한 벌 · 글꼴 파일 실음 — 지킴 시험."""

import re
from pathlib import Path

ROOT = Path(__file__).resolve().parents[2]
UI = ROOT / "ui_template"
THEME = (UI / "ui_template_theme.css").read_text(encoding="utf-8")
FONTS = UI / "fonts"


def test_글꼴_한_토큰_실은_파일():
    assert THEME.lstrip().startswith("/*") and '@import url("./fonts/noto_sans_kr.css");' in THEME
    assert THEME.index("@import") < THEME.index(":root {")  # @import 는 규칙보다 앞
    assert '--font-ui: "Noto Sans KR",' in THEME
    assert "--font-body: var(--font-ui);" in THEME and "--font-display: var(--font-ui);" in THEME
    for name in ("Inter", "Britti", "Pretendard", "Plus Jakarta"):
        assert name not in THEME, name
    css = (FONTS / "noto_sans_kr.css").read_text(encoding="utf-8")
    files = re.findall(r'url\("\./(noto-sans-kr-\d+\.woff2)"\)', css)
    assert files and len(files) == css.count("@font-face")
    for f in files:
        assert (FONTS / f).stat().st_size > 1000, f
    assert css.count('font-family: "Noto Sans KR";') == len(files)
    assert css.count("unicode-range:") == len(files)
    assert "SIL OPEN FONT LICENSE Version 1.1" in (FONTS / "OFL.txt").read_text(encoding="utf-8")
    assert len(css.splitlines()) <= 700


def test_옛_보라_이름은_별칭():
    root = THEME[THEME.index(":root {") :]
    root = root[: root.index("\n}\n")]
    for old, new in (
        ("deep-iris", "text"),
        ("plum-velvet", "text"),
        ("royal-amethyst", "accent"),
        ("mist-violet", "accent-soft"),
    ):
        assert f"--color-{old}: var(--color-{new});" in root, old
    assert "--color-accent: #1f7a4d;" in root and "--color-danger: #c0392b;" in root
    assert "--color-danger-fill: #d6363c;" in root  # 557-2 흰 글 대비 4.5 이상
    dark = THEME[THEME.index(':root[data-theme="dark"]') :]
    assert "deep-iris" not in dark and "royal-amethyst" not in dark  # 어두움도 별칭으로 따라옴