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diff --git a/sources/pyside2/tests/QtWidgets/qlistwidget_test.py b/sources/pyside2/tests/QtWidgets/qlistwidget_test.py
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+++ b/sources/pyside2/tests/QtWidgets/qlistwidget_test.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
+
+import sys
+from PySide2 import QtWidgets, QtCore
+from helper import UsesQApplication
+
+class QListWidgetTest(UsesQApplication):
+
+ def populateList(self, lst):
+ o = QtCore.QObject()
+ o.setObjectName("obj")
+
+ item = QtWidgets.QListWidgetItem("item0")
+ item.setData(QtCore.Qt.UserRole, o)
+ #item._data = o
+ self.assertTrue(sys.getrefcount(o), 3)
+ self.assertTrue(sys.getrefcount(item), 2)
+ lst.addItem(item)
+ self.assertTrue(sys.getrefcount(item), 3)
+
+ def checkCurrentItem(self, lst):
+ item = lst.currentItem()
+ self.assertTrue(sys.getrefcount(item), 3)
+
+ def checkItemData(self, lst):
+ item = lst.currentItem()
+ o = item.data(QtCore.Qt.UserRole)
+ self.assertTrue(sys.getrefcount(o), 4)
+ self.assertEqual(o, item._data)
+ self.assertTrue(sys.getrefcount(o), 2)
+
+ def testConstructorWithParent(self):
+ lst = QtWidgets.QListWidget()
+ self.populateList(lst)
+ self.checkCurrentItem(lst)
+ i = lst.item(0)
+ self.assertTrue(sys.getrefcount(i), 3)
+
+ del lst
+ self.assertTrue(sys.getrefcount(i), 2)
+ del i
+
+ def testIt(self):
+ lst = QtWidgets.QListWidget()
+ lst.show()
+ slot = lambda : lst.removeItemWidget(lst.currentItem())
+ lst.addItem(QtWidgets.QListWidgetItem("foo"))
+ QtCore.QTimer.singleShot(0, slot)
+ QtCore.QTimer.singleShot(0, lst.close)
+ self.app.exec_()
+ self.assertEqual(lst.count(), 1)
+
+if __name__ == '__main__':
+ unittest.main()