"""Live-served markdown overlays from periscope/src/frontend/content."""

from __future__ import annotations

from pathlib import Path

from backend.repo_paths import changelog_paths

ROOT = Path(__file__).resolve().parents[1]
SRC = ROOT / "periscope" / "src" / "frontend" / "content"


def test_content_markdown_is_src():
    for name in ("changelog.md", "privacy.md", "terms.md", "file-guide.md"):
        path = SRC / name
        assert path.is_file(), name
        text = path.read_text(encoding="utf-8")
        assert "Native Periscope overlay" not in text[:400]
        assert "Periscope" in text


def test_legal_pages_are_operator_not_faradworks_controller():
    privacy = (SRC / "privacy.md").read_text(encoding="utf-8")
    terms = (SRC / "terms.md").read_text(encoding="utf-8")
    assert "Michele Bigi" in privacy
    assert "Michele Bigi" in terms
    assert "Faradworks, Inc. does **not** operate this instance" in privacy
    assert "This Service is **not** operated by Faradworks, Inc." in terms


def test_changelog_stamp_is_2_58_0_and_src_wins():
    text = (SRC / "changelog.md").read_text(encoding="utf-8")
    assert "## 2.58.0 — 2026-09-20" in text
    first = changelog_paths()[0]
    assert first.parts[-3:] == ("src", "frontend", "content") or first.name == "changelog.md"
    assert first == SRC / "changelog.md"


def test_docker_copies_src_changelog_last():
    docker = (ROOT / "periscope" / "src" / "backend" / "Dockerfile").read_text(encoding="utf-8")
    assert "COPY periscope/src/frontend/content/changelog.md /app/changelog.md" in docker
    fe = (ROOT / "periscope" / "src" / "frontend" / "dockerfile").read_text(encoding="utf-8")
    assert "COPY --from=builder /app/content ./content" in fe