1 files changed, 82 insertions, 0 deletions
diff --git a/sources/shiboken2/tests/samplebinding/oldstyleclass_as_number_test.py b/sources/shiboken2/tests/samplebinding/oldstyleclass_as_number_test.py
new file mode 100644
index 000000000..a4f52e1fe
--- /dev/null
+++ b/sources/shiboken2/tests/samplebinding/oldstyleclass_as_number_test.py
@@ -0,0 +1,82 @@
+#!/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.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+import unittest
+import sample
+from py3kcompat import IS_PY3K
+
+class OldStyle:
+    pass
+
+class NewStyle(object):
+    pass
+
+class OldStyleNumber:
+    def __init__(self, value):
+        self.value = value
+    def __trunc__(self):
+        return self.value
+
+class NewStyleNumber(object):
+    def __init__(self, value):
+        self.value = value
+    def __int__(self):
+        return int(self.value)
+    def __trunc__(self):
+        return self.value
+
+class TestOldStyleClassAsNumber(unittest.TestCase):
+
+    def testBasic(self):
+        '''For the sake of calibration...'''
+        self.assertEqual(sample.acceptInt(123), 123)
+
+    def testOldStyleClassPassedAsInteger(self):
+        '''Old-style classes aren't numbers and shouldn't be accepted.'''
+        obj = OldStyle()
+        self.assertRaises(TypeError, sample.acceptInt, obj)
+
+    def testNewStyleClassPassedAsInteger(self):
+        '''New-style classes aren't numbers and shouldn't be accepted.'''
+        obj = NewStyle()
+        self.assertRaises(TypeError, sample.acceptInt, obj)
+
+    def testOldStyleClassWithNumberProtocol(self):
+        obj = OldStyleNumber(123)
+        self.assertEqual(sample.acceptInt(obj), obj.value)
+
+    def testNewStyleClassWithNumberProtocol(self):
+        obj = NewStyleNumber(123)
+        self.assertEqual(sample.acceptInt(obj), obj.value)
+
+if __name__ == "__main__" and not IS_PY3K:
+    unittest.main()
+