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diff --git a/sources/pyside2/tests/QtQml/bug_825.py b/sources/pyside2/tests/QtQml/bug_825.py
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+#############################################################################
+##
+## 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 helper import adjust_filename
+
+from PySide2.QtCore import Qt, QUrl, QTimer
+from PySide2.QtGui import QGuiApplication, QPen
+from PySide2.QtWidgets import QGraphicsItem
+from PySide2.QtQml import qmlRegisterType
+from PySide2.QtQuick import QQuickView, QQuickItem, QQuickPaintedItem
+
+paintCalled = False
+
+class MetaA(type):
+ pass
+
+class A(object):
+ __metaclass__ = MetaA
+
+MetaB = type(QQuickPaintedItem)
+B = QQuickPaintedItem
+
+class MetaC(MetaA, MetaB):
+ pass
+
+class C(A, B):
+ __metaclass__ = MetaC
+
+class Bug825 (C):
+ def __init__(self, parent = None):
+ QQuickPaintedItem.__init__(self, parent)
+
+ def paint(self, painter):
+ global paintCalled
+ pen = QPen(Qt.black, 2)
+ painter.setPen(pen);
+ painter.drawPie(self.boundingRect(), 0, 128);
+ paintCalled = True
+
+class TestBug825 (unittest.TestCase):
+ def testIt(self):
+ global paintCalled
+ app = QGuiApplication([])
+ qmlRegisterType(Bug825, 'bugs', 1, 0, 'Bug825')
+ self.assertRaises(TypeError, qmlRegisterType, A, 'bugs', 1, 0, 'A')
+
+ view = QQuickView()
+ view.setSource(QUrl.fromLocalFile(adjust_filename('bug_825.qml', __file__)))
+ view.show()
+ QTimer.singleShot(250, view.close)
+ app.exec_()
+ self.assertTrue(paintCalled)
+
+if __name__ == '__main__':
+ unittest.main()