diff options
Diffstat (limited to 'sources/pyside6/tests/QtCore/duck_punching_test.py')
| -rw-r--r-- | sources/pyside6/tests/QtCore/duck_punching_test.py | 59 |
1 files changed, 21 insertions, 38 deletions
diff --git a/sources/pyside6/tests/QtCore/duck_punching_test.py b/sources/pyside6/tests/QtCore/duck_punching_test.py index 2dc67b509..145863c3e 100644 --- a/sources/pyside6/tests/QtCore/duck_punching_test.py +++ b/sources/pyside6/tests/QtCore/duck_punching_test.py @@ -1,35 +1,10 @@ #!/usr/bin/python - -############################################################################# -## -## 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 '''Test case for duck punching new implementations of C++ virtual methods into object instances.''' +import gc import os import sys import types @@ -41,34 +16,40 @@ from init_paths import init_test_paths init_test_paths(False) from PySide6.QtCore import QObject -from helper.usesqcoreapplication import UsesQCoreApplication +from helper.usesqapplication import UsesQApplication + def MethodType(func, instance, instanceType): return types.MethodType(func, instance) + class Duck(QObject): def __init__(self): - QObject.__init__(self) + super().__init__() + def childEvent(self, event): QObject.childEvent(self, event) -class TestDuckPunchingOnQObjectInstance(UsesQCoreApplication): + +class TestDuckPunchingOnQObjectInstance(UsesQApplication): '''Test case for duck punching new implementations of C++ virtual methods into object instances.''' def setUp(self): - #Acquire resources + # Acquire resources self.duck_childEvent_called = False - UsesQCoreApplication.setUp(self) + UsesQApplication.setUp(self) def tearDown(self): - #Release resources + # Release resources del self.duck_childEvent_called - UsesQCoreApplication.tearDown(self) - + # PYSIDE-535: Need to collect garbage in PyPy to trigger deletion + gc.collect() + UsesQApplication.tearDown(self) def testChildEventMonkeyPatch(self): - #Test if the new childEvent injected on QObject instance is called from C++ + # Test if the new childEvent injected on QObject instance is called from C++ parent = QObject() + def childEvent(obj, event): self.duck_childEvent_called = True parent.childEvent = MethodType(childEvent, parent, QObject) @@ -83,8 +64,9 @@ class TestDuckPunchingOnQObjectInstance(UsesQCoreApplication): parent.childEvent = None def testChildEventMonkeyPatchWithInheritance(self): - #Test if the new childEvent injected on a QObject's extension class instance is called from C++ + # Test if the new childEvent injected on a QObject's extension class instance is called from C++ parent = Duck() + def childEvent(obj, event): QObject.childEvent(obj, event) self.duck_childEvent_called = True @@ -101,6 +83,7 @@ class TestDuckPunchingOnQObjectInstance(UsesQCoreApplication): # assert that checks if the wrapper mapper is empty. parent.childEvent = None + if __name__ == '__main__': unittest.main() |