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Diffstat (limited to 'sources/shiboken2/tests/samplebinding/pointerholder_test.py')
-rw-r--r-- | sources/shiboken2/tests/samplebinding/pointerholder_test.py | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/sources/shiboken2/tests/samplebinding/pointerholder_test.py b/sources/shiboken2/tests/samplebinding/pointerholder_test.py new file mode 100644 index 000000000..32ef99d5c --- /dev/null +++ b/sources/shiboken2/tests/samplebinding/pointerholder_test.py @@ -0,0 +1,59 @@ +#!/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 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. +## +## $QT_END_LICENSE$ +## +############################################################################# + +'''Test cases for a class that holds an arbitraty pointer and is modified to hold an PyObject.''' + +import sys +import unittest + +from sample import PointerHolder + +class TestPointerHolder(unittest.TestCase): + '''Test cases for a class that holds an arbitraty pointer and is modified to hold an PyObject.''' + + def testStoringAndRetrievingPointer(self): + ph = PointerHolder('Hello') + self.assertEqual(ph.pointer(), 'Hello') + a = (1, 2, 3) + ph = PointerHolder(a) + self.assertEqual(ph.pointer(), a) + + def testReferenceCounting(self): + '''Test reference counting when retrieving data with PointerHolder.pointer().''' + a = (1, 2, 3) + refcnt = sys.getrefcount(a) + ph = PointerHolder(a) + ptr = ph.pointer() + self.assertEqual(sys.getrefcount(a), refcnt + 1) + +if __name__ == '__main__': + unittest.main() + |