"""Compatibility tests for the sleep mode manager."""

from __future__ import annotations

import importlib
import sys
from typing import TYPE_CHECKING

import pytest

if TYPE_CHECKING:
    from .cthulhu_test_context import CthulhuTestContext


@pytest.mark.unit
def test_get_manager_alias_matches_legacy_get_manager(
    test_context: CthulhuTestContext,
) -> None:
    """The default script expects the snake_case singleton accessor."""

    test_context.setup_shared_dependencies()
    sys.modules.pop("cthulhu.sleep_mode_manager", None)
    sleep_mode_manager = importlib.import_module("cthulhu.sleep_mode_manager")

    assert sleep_mode_manager.get_manager is sleep_mode_manager.getManager
    assert sleep_mode_manager.get_manager() is sleep_mode_manager.getManager()


@pytest.mark.unit
def test_sleep_mode_manager_exposes_default_extension_setup_hook(
    test_context: CthulhuTestContext,
) -> None:
    """The default script calls set_up_commands() on all extensions."""

    test_context.setup_shared_dependencies()
    sys.modules.pop("cthulhu.sleep_mode_manager", None)
    sleep_mode_manager = importlib.import_module("cthulhu.sleep_mode_manager")

    assert hasattr(sleep_mode_manager.get_manager(), "set_up_commands")


@pytest.mark.unit
def test_sleep_mode_manager_exposes_snake_case_app_state_accessor(
    test_context: CthulhuTestContext,
) -> None:
    """The script manager checks sleep mode using the snake_case method name."""

    test_context.setup_shared_dependencies()
    sys.modules.pop("cthulhu.sleep_mode_manager", None)
    sleep_mode_manager = importlib.import_module("cthulhu.sleep_mode_manager")
    manager = sleep_mode_manager.get_manager()

    app = object()

    assert manager.is_active_for_app(app) == manager.isActiveForApp(app)