chore(repo): baseline du fork input-remapper (upstream v2.2.1)

Le dépôt ne contenait que README.md ; ajout de l'intégralité du code
fonctionnel du fork comme socle stable de la branche de release.
L'état runtime d'orchestration (.ideai/) est exclu du suivi.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

tests/system/test_dbus.py

@@ -0,0 +1,85 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+# input-remapper - GUI for device specific keyboard mappings
+# Copyright (C) 2025 sezanzeb <b8x45ygc9@mozmail.com>
+#
+# This file is part of input-remapper.
+#
+# input-remapper is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# input-remapper is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with input-remapper.  If not, see <https://www.gnu.org/licenses/>.
+
+import multiprocessing
+import os
+import time
+import unittest
+from xml.etree import ElementTree as ET
+
+import gi
+
+from tests.lib.test_setup import is_service_running
+
+gi.require_version("Gtk", "3.0")
+from gi.repository import Gtk
+
+from inputremapper.daemon import Daemon, DAEMON
+from tests.lib.test_setup import test_setup
+
+
+def gtk_iteration():
+    """Iterate while events are pending."""
+    while Gtk.events_pending():
+        Gtk.main_iteration()
+
+
+@test_setup
+class TestDBusDaemon(unittest.TestCase):
+    def setUp(self):
+        # You need to install input-remapper into your system in order for this test
+        # to work.
+        self.process = multiprocessing.Process(
+            target=os.system, args=("input-remapper-service -d",)
+        )
+        self.process.start()
+        time.sleep(1)
+
+        # should not use pkexec, but rather connect to the previously
+        # spawned process
+        self.interface = Daemon.connect()
+
+    def tearDown(self):
+        self.interface.stop_all()
+        os.system("pkill -f input-remapper-service")
+
+        for _ in range(10):
+            time.sleep(0.1)
+            if not is_service_running():
+                break
+
+        self.assertFalse(is_service_running())
+
+    def test_can_connect(self):
+        # Seriously what does this test even do? It checks if the correct interface
+        # name is set, apparently, which does not sound like "can_connect" at all.
+
+        # it's a remote dbus object
+        introspection_xml = self.interface.Introspect()
+        root = ET.fromstring(introspection_xml)
+        interfaces = [node.get("name") for node in root.findall(".//interface")]
+
+        self.assertIn(DAEMON.interface_name, interfaces)
+        self.assertFalse(isinstance(self.interface, Daemon))
+        self.assertEqual(self.interface.hello("foo"), "foo")
+
+
+if __name__ == "__main__":
+    unittest.main()