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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# This file is part of the Shiboken Python Bindings Generator project.
+#
+# Copyright (C) 2010 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
+
+'''Test cases for a reference to pointer argument type.'''
+
+import unittest
+
+from sample import VirtualMethods, Str
+
+class ExtendedVirtualMethods(VirtualMethods):
+ def __init__(self):
+ VirtualMethods.__init__(self)
+ self.prefix = 'Ext'
+
+ def createStr(self, text):
+ ext_text = text
+ if text is not None:
+ ext_text = self.prefix + text
+ print ext_text
+ return VirtualMethods.createStr(self, ext_text)
+
+
+class ReferenceToPointerTest(unittest.TestCase):
+ '''Test cases for a reference to pointer argument type.'''
+
+ def testSimpleCallWithNone(self):
+ '''Simple call to createStr method with a None argument.'''
+ obj = VirtualMethods()
+ ok, string = obj.createStr(None)
+ self.assertFalse(ok)
+ self.assertEqual(string, None)
+
+ def testSimpleCallWithString(self):
+ '''Simple call to createStr method with a Python string argument.'''
+ obj = VirtualMethods()
+ ok, string = obj.createStr('foo')
+ self.assert_(ok)
+ self.assertEqual(string, Str('foo'))
+
+ def testCallNonReimplementedMethodWithNone(self):
+ '''Calls createStr method from C++ with a None argument.'''
+ obj = VirtualMethods()
+ ok, string = obj.callCreateStr(None)
+ self.assertFalse(ok)
+ self.assertEqual(string, None)
+
+ def testCallNonReimplementedMethodWithString(self):
+ '''Calls createStr method from C++ with a Python string argument.'''
+ obj = VirtualMethods()
+ ok, string = obj.callCreateStr('foo')
+ self.assert_(ok)
+ self.assertEqual(string, Str('foo'))
+
+ def testCallReimplementedMethodWithNone(self):
+ '''Calls reimplemented createStr method from C++ with a None argument.'''
+ obj = ExtendedVirtualMethods()
+ ok, string = obj.callCreateStr(None)
+ self.assertFalse(ok)
+ self.assertEqual(string, None)
+
+ def testCallReimplementedMethodWithString(self):
+ '''Calls reimplemented createStr method from C++ with a Python string argument.'''
+ obj = ExtendedVirtualMethods()
+ ok, string = obj.callCreateStr('foo')
+ self.assert_(ok)
+ self.assertEqual(string, Str(obj.prefix + 'foo'))
+
+if __name__ == '__main__':
+ unittest.main()
+