diff options
Diffstat (limited to 'sources/pyside6/tests/signals/qobject_destroyed_test.py')
-rw-r--r-- | sources/pyside6/tests/signals/qobject_destroyed_test.py | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/sources/pyside6/tests/signals/qobject_destroyed_test.py b/sources/pyside6/tests/signals/qobject_destroyed_test.py new file mode 100644 index 000000000..a21762b41 --- /dev/null +++ b/sources/pyside6/tests/signals/qobject_destroyed_test.py @@ -0,0 +1,39 @@ +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 + +import gc +import os +import sys +import unittest + +from pathlib import Path +sys.path.append(os.fspath(Path(__file__).resolve().parents[1])) +from init_paths import init_test_paths +init_test_paths(False) + +from PySide6.QtCore import QObject + + +class QObjectDestroyed(unittest.TestCase): + """Very simple test case for the destroyed() signal of QObject""" + + def setUp(self): + self.called = False + + def destroyed_cb(self): + self.called = True + + def testDestroyed(self): + """Emission of QObject.destroyed() to a python slot""" + obj = QObject() + obj.destroyed.connect(self.destroyed_cb) + del obj + # PYSIDE-535: Need to collect garbage in PyPy to trigger deletion + gc.collect() + # PYSIDE-535: Why do I need to do it twice, here? + gc.collect() + self.assertTrue(self.called) + + +if __name__ == '__main__': + unittest.main() |