import pytest

from secrets_engine.catalog import validate_entry
from secrets_engine.decisions import Decision, require_approved, resolve_decision
from secrets_engine.errors import DecisionError

from tests.test_catalog import VALID


def _approved(model="decision"):
    d = dict(VALID, approval={"model": model, "decision_ref": "x"})
    return validate_entry(d)


def test_bootstrap_only_needs_no_decision():
    e = validate_entry(dict(VALID, approval={"model": "bootstrap-only"}))
    require_approved(e, None)  # must not raise


def test_unapproved_decision_refused():
    e = _approved()
    d = Decision(id="d", title="t", status="pending", superseded_by=None, source="hub")
    with pytest.raises(DecisionError):
        require_approved(e, d)


def test_superseded_decision_refused():
    e = _approved()
    d = Decision(id="d", title="t", status="resolved", superseded_by="d2", source="hub")
    with pytest.raises(DecisionError):
        require_approved(e, d)


def test_approved_decision_passes():
    e = _approved()
    d = Decision(id="d", title="t", status="resolved", superseded_by=None, source="hub")
    require_approved(e, d)  # must not raise


def test_local_fixture_resolves(tmp_path):
    (tmp_path / ".decisions").mkdir()
    (tmp_path / ".decisions" / "myref.yaml").write_text(
        "id: myref\ntitle: t\nstatus: resolved\nsuperseded_by: null\n"
    )
    d = resolve_decision(hub_url="http://127.0.0.1:1", repo_root=tmp_path, decision_ref="myref")
    assert d.source == "local-fixture"
    assert d.is_approved()


def test_missing_decision_raises(tmp_path):
    with pytest.raises(DecisionError):
        resolve_decision(hub_url="http://127.0.0.1:1", repo_root=tmp_path, decision_ref="nope")