test_usecases.py

# SPDX-License-Identifier: AGPL-3.0-or-later
# Copyright 2026 Chelsea Kelly-Reif

from __future__ import annotations

from dataclasses import replace
from datetime import date

import pytest

from habitable.errors import HabitableError
from habitable.usecases import (
    ARTIFACT_TYPES,
    RELATIONSHIP_TYPES,
    get_profile,
    list_profiles,
    profile_expired,
)


def test_all_ten_profiles_are_versioned_and_valid() -> None:
    profiles = list_profiles()
    assert len(profiles) == 10
    assert len({profile.profile_id for profile in profiles}) == 10
    for profile in profiles:
        assert profile.version == 1
        assert profile.name_en and profile.name_es
        assert set(profile.artifact_types) <= ARTIFACT_TYPES
        assert set(profile.relationship_types) <= RELATIONSHIP_TYPES
        payload = profile.to_json()
        assert payload["profile_id"] == profile.profile_id
        assert payload["review_state"] in {"maintainer_reviewed", "external_review_required"}


def test_sensitive_profiles_keep_external_review_gate() -> None:
    for profile_id in (
        "inspector_handoff",
        "accommodation_request",
        "public_housing_remediation",
        "health_corroboration",
        "building_pattern",
        "partner_capsule",
    ):
        assert get_profile(profile_id).external_review_required


def test_unknown_profile_fails_closed() -> None:
    with pytest.raises(HabitableError, match="unknown use-case profile"):
        get_profile("not-real")


def test_no_shipped_profile_expires_today() -> None:
    # None of the ten built-in profiles sets expires_at yet; this is
    # forward-looking infrastructure for jurisdiction/community profiles, not a
    # behavior change for what ships today.
    for profile in list_profiles():
        assert profile.expires_at == ""
        assert not profile_expired(profile)


def test_profile_expired_compares_calendar_dates() -> None:
    base = get_profile("repair_delivery")
    never_expires = replace(base, expires_at="")
    expires_tomorrow = replace(base, expires_at="2026-08-23")
    expires_today = replace(base, expires_at="2026-08-22")
    expired_yesterday = replace(base, expires_at="2026-08-21")
    today = date(2026, 8, 22)

    assert not profile_expired(never_expires, today=today)
    assert not profile_expired(expires_tomorrow, today=today)
    # A profile expires at the start of its named day, not partway through it.
    assert profile_expired(expires_today, today=today)
    assert profile_expired(expired_yesterday, today=today)