diff options
Diffstat (limited to 'sources/shiboken6/tests/samplebinding/ownership_transference_test.py')
| -rw-r--r-- | sources/shiboken6/tests/samplebinding/ownership_transference_test.py | 50 |
1 files changed, 14 insertions, 36 deletions
diff --git a/sources/shiboken6/tests/samplebinding/ownership_transference_test.py b/sources/shiboken6/tests/samplebinding/ownership_transference_test.py index 9d9492e29..0e9f08b72 100644 --- a/sources/shiboken6/tests/samplebinding/ownership_transference_test.py +++ b/sources/shiboken6/tests/samplebinding/ownership_transference_test.py @@ -1,36 +1,10 @@ #!/usr/bin/env python -# -*- coding: utf-8 -*- -# -############################################################################# -## -## Copyright (C) 2016 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. -## -## $QT_END_LICENSE$ -## -############################################################################# +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 '''The BlackBox class has cases of ownership transference between C++ and Python.''' +import gc import os import sys import unittest @@ -42,6 +16,7 @@ init_paths() from sample import ObjectType, BlackBox + class BlackBoxTest(unittest.TestCase): '''The BlackBox class has cases of ownership transference between C++ and Python.''' @@ -55,16 +30,19 @@ class BlackBoxTest(unittest.TestCase): o2.setObjectName('object2') o2_refcnt = sys.getrefcount(o2) bb = BlackBox() - o1_ticket = bb.keepObjectType(o1) + o1_ticket = bb.keepObjectType(o1) # noqa: F841 o2_ticket = bb.keepObjectType(o2) self.assertEqual(set(bb.objects()), set([o1, o2])) self.assertEqual(str(o1.objectName()), 'object1') self.assertEqual(str(o2.objectName()), 'object2') - self.assertEqual(sys.getrefcount(o1), o1_refcnt + 1) # PySide give +1 ref to object with c++ ownership + # PySide give +1 ref to object with c++ ownership + self.assertEqual(sys.getrefcount(o1), o1_refcnt + 1) self.assertEqual(sys.getrefcount(o2), o2_refcnt + 1) o2 = bb.retrieveObjectType(o2_ticket) self.assertEqual(sys.getrefcount(o2), o2_refcnt) del bb + # PYSIDE-535: Need to collect garbage in PyPy to trigger deletion + gc.collect() self.assertRaises(RuntimeError, o1.objectName) self.assertEqual(str(o2.objectName()), 'object2') self.assertEqual(sys.getrefcount(o2), o2_refcnt) @@ -72,9 +50,9 @@ class BlackBoxTest(unittest.TestCase): def testBlackBoxReleasingUnknownObjectType(self): '''Asks BlackBox to release an unknown ObjectType.''' o1 = ObjectType() - o2 = ObjectType() + o2 = ObjectType() # noqa: F841 bb = BlackBox() - o1_ticket = bb.keepObjectType(o1) + o1_ticket = bb.keepObjectType(o1) # noqa: F841 o3 = bb.retrieveObjectType(-5) self.assertEqual(o3, None) @@ -83,11 +61,11 @@ class BlackBoxTest(unittest.TestCase): '''Ownership transference using a C++ created object.''' o1 = ObjectType.create() o1.setObjectName('object1') - o1_refcnt = sys.getrefcount(o1) + o1_refcnt = sys.getrefcount(o1) # noqa: F841 bb = BlackBox() - o1_ticket = bb.keepObjectType(o1) + o1_ticket = bb.keepObjectType(o1) # noqa: F841 self.assertRaises(RuntimeError, o1.objectName) + if __name__ == '__main__': unittest.main() - |