1 files changed, 106 insertions, 0 deletions
diff --git a/sources/pyside6/tests/signals/signal_across_threads.py b/sources/pyside6/tests/signals/signal_across_threads.py
new file mode 100644
index 000000000..399093e96
--- /dev/null
+++ b/sources/pyside6/tests/signals/signal_across_threads.py
@@ -0,0 +1,106 @@
+#############################################################################
+##
+## Copyright (C) 2020 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
+##
+## This file is part of the test suite of Qt for Python.
+##
+## $QT_BEGIN_LICENSE:GPL-EXCEPT$
+## Commercial License Usage
+## Licensees holding valid commercial Qt licenses may use this file in
+## accordance with the commercial license agreement provided with the
+## Software or, alternatively, in accordance with the terms contained in
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## GNU General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU
+## General Public License version 3 as published by the Free Software
+## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+## included in the packaging of this file. Please review the following
+## information to ensure the GNU General Public License requirements will
+## be met: https://www.gnu.org/licenses/gpl-3.0.html.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+'''Test case for PYSIDE-1354: Ensure that slots are invoked from the receiver's
+thread context when using derived classes (and thus, a global receiver).'''
+
+import os
+import sys
+import unittest
+
+sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+from init_paths import init_test_paths
+init_test_paths(False)
+
+from PySide6.QtCore import QObject, QThread, QTimer, Slot
+from helper.usesqcoreapplication import UsesQCoreApplication
+
+
+class ReceiverBase(QObject):
+    def __init__(self, parent=None):
+        super(ReceiverBase, self).__init__(parent)
+        self.senderThread = None
+
+    @Slot()
+    def slot_function(self):
+        self.senderThread = QThread.currentThread()
+
+
+class Receiver(ReceiverBase):
+    pass
+
+
+class TestThread(QThread):
+    def __init__(self, parent=None):
+        super(TestThread, self).__init__(parent)
+
+    def run(self):
+        pass
+
+
+class SignalAcrossThreads(UsesQCoreApplication):
+    def setUp(self):
+        UsesQCoreApplication.setUp(self)
+        self._timer_tick = 0
+        self._timer = QTimer()
+        self._timer.setInterval(20)
+        self._timer.timeout.connect(self._control_test)
+        self._worker_thread = TestThread()
+
+    def tearDown(self):
+        UsesQCoreApplication.tearDown(self)
+
+    @Slot()
+    def _control_test(self):
+        if self._timer_tick == 0:
+            self._worker_thread.start()
+        elif self._timer_tick == 1:
+            self._worker_thread.wait()
+        else:
+            self._timer.stop()
+            self.app.quit()
+        self._timer_tick += 1
+
+    def test(self):
+        worker_thread_receiver = Receiver()
+        worker_thread_receiver.moveToThread(self._worker_thread)
+        self._worker_thread.started.connect(worker_thread_receiver.slot_function)
+
+        main_thread = QThread.currentThread()
+        main_thread_receiver = Receiver()
+        self._worker_thread.started.connect(main_thread_receiver.slot_function)
+
+        self._timer.start()
+        self.app.exec_()
+
+        self.assertEqual(worker_thread_receiver.senderThread, self._worker_thread)
+        self.assertEqual(main_thread_receiver.senderThread, main_thread)
+
+
+if __name__ == '__main__':
+    unittest.main()