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import unittest
from unittest.mock import MagicMock
import gi
from evdev.ecodes import EV_KEY, KEY_A
gi.require_version("Gdk", "3.0")
gi.require_version("Gtk", "3.0")
gi.require_version("GLib", "2.0")
gi.require_version("GtkSource", "4")
from gi.repository import Gtk, Gdk, GLib
from inputremapper.gui.utils import gtk_iteration
from inputremapper.gui.messages.message_broker import MessageBroker, MessageType
from inputremapper.gui.user_interface import UserInterface
from inputremapper.configs.mapping import MappingData
from inputremapper.configs.input_config import InputCombination, InputConfig
from tests.lib.test_setup import test_setup
@test_setup
class TestUserInterface(unittest.TestCase):
def setUp(self) -> None:
self.message_broker = MessageBroker()
self.controller_mock = MagicMock()
self.user_interface = UserInterface(self.message_broker, self.controller_mock)
def tearDown(self) -> None:
super().tearDown()
self.message_broker.signal(MessageType.terminate)
GLib.timeout_add(0, self.user_interface.window.destroy)
GLib.timeout_add(0, Gtk.main_quit)
Gtk.main()
def test_shortcut(self):
mock = MagicMock()
self.user_interface.shortcuts[Gdk.KEY_x] = mock
event = Gdk.Event()
event.key.keyval = Gdk.KEY_x
event.key.state = Gdk.ModifierType.SHIFT_MASK
self.user_interface.window.emit("key-press-event", event)
gtk_iteration()
mock.assert_not_called()
event.key.state = Gdk.ModifierType.CONTROL_MASK
self.user_interface.window.emit("key-press-event", event)
gtk_iteration()
mock.assert_called_once()
mock.reset_mock()
event.key.keyval = Gdk.KEY_y
self.user_interface.window.emit("key-press-event", event)
gtk_iteration()
mock.assert_not_called()
def test_connected_shortcuts(self):
should_be_connected = {Gdk.KEY_q, Gdk.KEY_r, Gdk.KEY_Delete, Gdk.KEY_n}
connected = set(self.user_interface.shortcuts.keys())
self.assertEqual(connected, should_be_connected)
self.assertIs(
self.user_interface.shortcuts[Gdk.KEY_q], self.controller_mock.close
)
self.assertIs(
self.user_interface.shortcuts[Gdk.KEY_r],
self.controller_mock.refresh_groups,
)
self.assertIs(
self.user_interface.shortcuts[Gdk.KEY_Delete],
self.controller_mock.stop_injecting,
)
def test_connect_disconnect_shortcuts(self):
mock = MagicMock()
self.user_interface.shortcuts[Gdk.KEY_x] = mock
event = Gdk.Event()
event.key.keyval = Gdk.KEY_x
event.key.state = Gdk.ModifierType.CONTROL_MASK
self.user_interface.disconnect_shortcuts()
self.user_interface.window.emit("key-press-event", event)
gtk_iteration()
mock.assert_not_called()
self.user_interface.connect_shortcuts()
gtk_iteration()
self.user_interface.window.emit("key-press-event", event)
gtk_iteration()
mock.assert_called_once()
def test_combination_label_shows_combination(self):
self.message_broker.publish(
MappingData(
input_combination=InputCombination(
[InputConfig(type=EV_KEY, code=KEY_A)]
),
name="foo",
)
)
gtk_iteration()
label: Gtk.Label = self.user_interface.get("combination-label")
self.assertEqual(label.get_text(), "a")
self.assertEqual(label.get_opacity(), 1)
def test_combination_label_shows_text_when_empty_mapping(self):
self.message_broker.publish(MappingData())
gtk_iteration()
label: Gtk.Label = self.user_interface.get("combination-label")
self.assertEqual(label.get_text(), "no input configured")
# 0.5 != 0.501960..., for whatever reason this number is all screwed up
self.assertAlmostEqual(label.get_opacity(), 0.5, delta=0.1)
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