"""Contract smoke tests for live endurorussia.ru API (ET-009).

Маркер @pytest.mark.network — пропускается в обычном CI.
Запускается вручную или nightly: `pytest -m network`.

Coverage:
- CT-ER-01: GET /api/tracks?page=0&limit=5 → 200 + items, total
- CT-ER-02: GET /api/tracks/{first_id}/gpx → 200 + parseable GPX
"""
import pytest

import defusedxml.ElementTree as ET
import httpx


BASE_URL = "https://endurorussia.ru"
USER_AGENT = "enduro-trails/1.0 (+https://openclaw.mva154.duckdns.org/enduro/)"


@pytest.mark.network
def test_ct_er_01_tracks_list_200_with_items():
    """CT-ER-01: GET /api/tracks?page=0&limit=5 → 200, JSON с items, total."""
    headers = {"User-Agent": USER_AGENT, "Accept": "application/json"}
    with httpx.Client(timeout=30, headers=headers) as client:
        resp = client.get(f"{BASE_URL}/api/tracks?page=0&limit=5")

    assert resp.status_code == 200, f"got {resp.status_code}: {resp.text[:200]}"
    data = resp.json()
    assert "items" in data
    assert "total" in data
    assert isinstance(data["items"], list)
    assert isinstance(data["total"], int)
    assert len(data["items"]) > 0
    first = data["items"][0]
    assert "id" in first
    assert "name" in first


@pytest.mark.network
def test_ct_er_02_track_gpx_200_parseable():
    """CT-ER-02: GET /api/tracks/{first_id}/gpx → 200, валидный GPX."""
    headers = {
        "User-Agent": USER_AGENT,
        "Accept": "application/json",
    }
    with httpx.Client(timeout=30, headers=headers) as client:
        list_resp = client.get(f"{BASE_URL}/api/tracks?page=0&limit=5")
        assert list_resp.status_code == 200
        items = list_resp.json().get("items", [])
        assert len(items) > 0
        first_id = items[0]["id"]

        gpx_resp = client.get(
            f"{BASE_URL}/api/tracks/{first_id}/gpx",
            headers={**headers, "Accept": "application/gpx+xml,application/xml,*/*"},
        )

    assert gpx_resp.status_code == 200
    ctype = gpx_resp.headers.get("content-type", "").lower()
    assert "xml" in ctype or "gpx" in ctype, f"content-type: {ctype}"

    # Парсится без exception
    root = ET.fromstring(gpx_resp.content)
    assert root.tag.endswith("gpx"), f"root tag: {root.tag}"