import pytest

from app.services.session_policy import (
    ALLOWED_SESSION_TIMEOUT_SET,
    DEFAULT_SESSION_TIMEOUT_MINUTES,
    validate_session_timeout_minutes,
)


def test_default_session_is_one_week():
    assert DEFAULT_SESSION_TIMEOUT_MINUTES == 10_080


def test_allowed_session_timeouts_cover_one_hour_to_ninety_days():
    assert min(ALLOWED_SESSION_TIMEOUT_SET) == 60
    assert max(ALLOWED_SESSION_TIMEOUT_SET) == 129_600


def test_validate_session_timeout_rejects_unknown_values():
    with pytest.raises(ValueError):
        validate_session_timeout_minutes(90)