"""
Dynamic smoke tests - auto-parametrized from introspected routes.
Tests that all GET endpoints return 200 (or acceptable alternatives).
"""
import pytest
from tests.registry import (
    GET_NO_PARAMS, GET_WITH_PARAMS,
    resolve_path, PREFIX_TO_SEED, ROUTE_REGISTRY,
)

# Routes that require query params to avoid 422
ROUTES_NEEDING_QUERY = {
    "/search/api": "?q=test",
}

# Routes that may legitimately return non-200 without full context
ACCEPTABLE_CODES = {200, 307, 308}


# ── Test 1: All GET endpoints without path params ───────────
@pytest.mark.parametrize(
    "path",
    [r.path for r in GET_NO_PARAMS],
    ids=[f"GET {r.path}" for r in GET_NO_PARAMS],
)
async def test_get_no_params_returns_200(client, path):
    """Every GET endpoint without path params should return 200."""
    url = path
    # Append required query params if needed
    for route_prefix, query_string in ROUTES_NEEDING_QUERY.items():
        if path == route_prefix or path.rstrip("/") == route_prefix.rstrip("/"):
            url = path + query_string
            break

    r = await client.get(url, follow_redirects=True)
    assert r.status_code in ACCEPTABLE_CODES or r.status_code == 200, \
        f"GET {url} returned {r.status_code}"


# ── Test 2: All GET endpoints with valid seed IDs ───────────
@pytest.mark.parametrize(
    "path_template",
    [r.path for r in GET_WITH_PARAMS],
    ids=[f"GET {r.path}" for r in GET_WITH_PARAMS],
)
async def test_get_with_valid_id_returns_200(client, all_seeds, path_template):
    """GET endpoints with a valid seed UUID should return 200."""
    path = resolve_path(path_template, all_seeds)
    # Skip if we couldn't resolve (no seed for this prefix)
    if "{" in path:
        pytest.skip(f"No seed mapping for {path_template}")

    r = await client.get(path, follow_redirects=True)
    assert r.status_code == 200, f"GET {path} returned {r.status_code}"


# ── Test 3: GET with fake UUID returns 404 ──────────────────
FAKE_UUID = "00000000-0000-0000-0000-000000000000"

# Build fake-ID test cases from routes that have path params
_fake_id_cases = []
for r in GET_WITH_PARAMS:
    import re
    fake_path = re.sub(r"\{[^}]+\}", FAKE_UUID, r.path)
    _fake_id_cases.append((fake_path, r.path))

@pytest.mark.parametrize(
    "path,template",
    _fake_id_cases if _fake_id_cases else [pytest.param("", "", marks=pytest.mark.skip)],
    ids=[f"404 {c[1]}" for c in _fake_id_cases] if _fake_id_cases else ["NOTSET"],
)
async def test_get_with_fake_id_returns_404(client, path, template):
    """GET endpoints with a nonexistent UUID should not crash (no 500)."""
    r = await client.get(path, follow_redirects=True)
    assert r.status_code != 500, \
        f"GET {path} returned 500 (server error)"