import os
import unittest
from unittest import mock

from cthulhu.plugins.self_voice import plugin


class SelfVoicePluginRegressionTests(unittest.TestCase):
    def test_socket_file_is_scoped_to_user_runtime_directory(self) -> None:
        with mock.patch.dict(os.environ, {"XDG_RUNTIME_DIR": "/run/user/1000"}, clear=True):
            self.assertEqual(plugin._get_socket_file(), "/run/user/1000/cthulhu.sock")

    def test_socket_file_is_unavailable_without_user_runtime_directory(self) -> None:
        with mock.patch.dict(os.environ, {}, clear=True):
            self.assertIsNone(plugin._get_socket_file())


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