import sys
import unittest
from pathlib import Path
from unittest import mock

import gi

gi.require_version("Gdk", "3.0")

sys.path.insert(0, str(Path(__file__).resolve().parents[1] / "src"))

from gi.repository import Gdk

from cthulhu import cthulhu_state
from cthulhu import input_event
from cthulhu import learn_mode_presenter


class LearnModePresenterRegressionTests(unittest.TestCase):
    def test_escape_keyval_exits_learn_mode_when_event_string_is_control_character(self):
        presenter = learn_mode_presenter.LearnModePresenter(mock.Mock())
        presenter._is_active = True

        keyboardEvent = input_event.KeyboardEvent(
            True,
            9,
            Gdk.KEY_Escape,
            0,
            "\x1b",
        )

        activeScript = mock.Mock()

        with mock.patch.object(cthulhu_state, "activeScript", activeScript):
            result = presenter.handle_event(keyboardEvent)

        self.assertTrue(result)
        self.assertFalse(presenter.is_active())
        activeScript.speakKeyEvent.assert_called_once_with(keyboardEvent)
        activeScript.presentMessage.assert_called_once()


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