from pathlib import Path

import scripts.build_decisions_catalog as bc
import scripts.decisions_lib as dl


def test_catalog_lists_only_active_sorted_by_key():
    recs = [
        dl.Record(
            heading="H2",
            source=Path("x"),
            lineno=1,
            key="z.a",
            status="active",
            rule="Zeta rule",
        ),
        dl.Record(
            heading="H1",
            source=Path("x"),
            lineno=1,
            key="a.b",
            status="active",
            rule="Alpha rule",
        ),
        dl.Record(
            heading="Old",
            source=Path("x"),
            lineno=1,
            key="a.b",
            status="superseded",
            rule="old",
        ),
    ]
    out = bc.render_catalog(recs)
    assert "a.b" in out and "z.a" in out
    assert out.index("a.b") < out.index("z.a")  # sorted
    assert "Alpha rule" in out and "Zeta rule" in out
    assert "old" not in out  # superseded excluded
    assert "GENERATED" in out  # do-not-edit banner


def test_anchor_matches_gitea_double_hyphen_slug():
    # Ground truth: Gitea does NOT collapse hyphen runs. " — " (space, em dash, space) becomes
    # "--" in the anchor (one hyphen per space/dash char), never collapsed to a single "-".
    a = bc._anchor(
        "2026-07-19 — CI `test` job reports a sampled true peak-anon, not cache-inflated `memory.peak` (#412)"
    )
    assert a == ("2026-07-19--ci-test-job-reports-a-sampled-true-peak-anon-not-cache-inflated-memorypeak-412")

    b = bc._anchor("2026-07-16 — Optional advertised IPTV base URL (`iptv.base_url`)…")
    assert "iptvbase_url" in b