Improving ownership transference tests.

1 files changed, 61 insertions, 0 deletions

diff --git a/tests/samplebinding/ownership_invalidate_nonpolymorphic_test.py b/tests/samplebinding/ownership_invalidate_nonpolymorphic_test.py
new file mode 100755
index 000000000..a1f48dcd4
--- /dev/null
+++ b/tests/samplebinding/ownership_invalidate_nonpolymorphic_test.py
@@ -0,0 +1,61 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# This file is part of the Shiboken Python Bindings Generator project.
+#
+# Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+#
+# Contact: PySide team <contact@pyside.org>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public License
+# version 2.1 as published by the Free Software Foundation. Please
+# review the following information to ensure the GNU Lesser General
+# Public License version 2.1 requirements will be met:
+# http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+# #
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+# 02110-1301 USA
+
+'''The BlackBox class has cases of ownership transference between Python and C++.'''
+
+import sys
+import unittest
+
+from sample import Point, BlackBox
+
+class OwnershipInvalidateNonPolymorphicTest(unittest.TestCase):
+    '''The BlackBox class has cases of ownership transference between Python and C++.'''
+
+    def testOwnershipTransference(self):
+        '''Ownership transference from Python to C++ and back again.'''
+        p1 = Point(10, 20)
+        p1_refcnt = sys.getrefcount(p1)
+        p2 = Point(25, 35)
+        p2_refcnt = sys.getrefcount(p2)
+        bb = BlackBox()
+        bb.keepPoint(p1)
+        bb.keepPoint(p2)
+        self.assertEqual(bb.points(), [p1, p2])
+        #self.assertEqual(p1.x(), 10)
+        #self.assertEqual(p2.x(), 25)
+        #self.assertEqual(sys.getrefcount(p1), p1_refcnt)
+        #self.assertEqual(sys.getrefcount(p2), p2_refcnt)
+        #p2 = bb.retrievePoint(p2)
+        #self.assertEqual(sys.getrefcount(p2), p2_refcnt)
+        #del bb
+        #self.assertRaises(RuntimeError, p1.x)
+        #self.assertEqual(p2.y(), 35)
+        #self.assertEqual(sys.getrefcount(p2), p2_refcnt)
+
+
+if __name__ == '__main__':
+    unittest.main()
+