diff options
Diffstat (limited to 'sources/pyside2/tests/QtWidgets/parent_method_test.py')
-rw-r--r-- | sources/pyside2/tests/QtWidgets/parent_method_test.py | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/sources/pyside2/tests/QtWidgets/parent_method_test.py b/sources/pyside2/tests/QtWidgets/parent_method_test.py new file mode 100644 index 000000000..b3d883362 --- /dev/null +++ b/sources/pyside2/tests/QtWidgets/parent_method_test.py @@ -0,0 +1,52 @@ +############################################################################# +## +## Copyright (C) 2016 The Qt Company Ltd. +## Contact: https://www.qt.io/licensing/ +## +## This file is part of the test suite of PySide2. +## +## $QT_BEGIN_LICENSE:GPL-EXCEPT$ +## 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. +## +## $QT_END_LICENSE$ +## +############################################################################# + +import unittest + +from PySide2.QtCore import QObject, QTimer, QThread +from PySide2.QtWidgets import * + +class Foo(QTableView): + def __init__(self, parent=None): + QTableView.__init__(self, parent) + +from helper import UsesQApplication + +class TestParentType(UsesQApplication): + + def testParentType(self): + # Test the problem with calling QObject.parent from a QWidget + # when the parent is a python class derived from a QWidget-derived + # class. The method was returning the last C++ class in the hierarchy + parent = Foo() + w2 = QWidget(parent) + self.assertTrue(isinstance(w2.parentWidget(), Foo)) + self.assertTrue(isinstance(w2.parent(), Foo)) + +if __name__ == '__main__': + unittest.main() |