import asyncio
import sys
import types
import unittest
from unittest.mock import Mock


sys.modules.setdefault(
    "decky",
    types.SimpleNamespace(
        DECKY_HOME="/decky",
        DECKY_USER_HOME="/home/deck",
        logger=Mock(),
    ),
)
sys.modules.setdefault("tomllib", types.SimpleNamespace(loads=Mock()))
sys.path.insert(0, "py_modules")

from lsfg_vk.plugin import Plugin


class PluginFlatpakLifecycleTests(unittest.TestCase):
    def test_install_and_reload_ensure_global_flatpak_support(self):
        plugin = Plugin.__new__(Plugin)
        plugin.installation_service = Mock()
        plugin.installation_service.install.return_value = {"success": True}
        plugin.installation_service.check_installation.return_value = {"installed": True}
        plugin.flatpak_service = Mock()
        plugin.flatpak_service.ensure_plugin_support.return_value = {"success": True}
        plugin.wrapper_service = Mock()
        plugin.wrapper_service.repair.return_value = {"success": True}

        installed = asyncio.run(plugin.install_lsfg_vk())
        asyncio.run(plugin._main())

        self.assertTrue(installed["success"])
        self.assertEqual(plugin.flatpak_service.ensure_plugin_support.call_count, 2)
        plugin.wrapper_service.repair.assert_called_once_with()

    def test_unload_does_not_remove_persistent_flatpak_setup(self):
        plugin = Plugin.__new__(Plugin)
        plugin.installation_service = Mock()
        plugin.flatpak_service = Mock()

        asyncio.run(plugin._unload())

        plugin.flatpak_service.remove_plugin_owned_extensions.assert_not_called()

    def test_uninstall_is_the_flatpak_cleanup_boundary(self):
        plugin = Plugin.__new__(Plugin)
        plugin.installation_service = Mock()
        plugin.flatpak_service = Mock()
        plugin.flatpak_service.remove_plugin_owned_extensions.return_value = {"success": True}

        asyncio.run(plugin._uninstall())

        plugin.installation_service.cleanup_on_uninstall.assert_called_once_with()
        plugin.flatpak_service.remove_plugin_owned_extensions.assert_called_once_with()


if __name__ == "__main__":
    unittest.main()