Added tests for classes with virtual and non-virtual protected methods,

for virtual protected destructors, and for non-virtual protected methods
modified with signature removal, add-function and code injection.
Also improved the tests for non-protected virtual destructors.

1 files changed, 124 insertions, 0 deletions

diff --git a/tests/samplebinding/protected_test.py b/tests/samplebinding/protected_test.py
new file mode 100755
index 00000000..b0b3b6f7
--- /dev/null
+++ b/tests/samplebinding/protected_test.py
@@ -0,0 +1,124 @@
+#!/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
+
+'''Test cases for protected methods.'''
+
+import os
+import unittest
+
+from sample import ProtectedNonPolymorphic, ProtectedPolymorphic, ProtectedVirtualDestructor
+from sample import Point
+
+class ExtendedProtectedPolymorphic(ProtectedPolymorphic):
+    def __init__(self, name):
+        ProtectedPolymorphic.__init__(self, name)
+    def protectedName(self):
+        return 'Extended' + ProtectedPolymorphic.protectedName(self)
+
+class ExtendedProtectedVirtualDestructor(ProtectedVirtualDestructor):
+    def __init__(self):
+        ProtectedVirtualDestructor.__init__(self)
+
+class ProtectedNonPolymorphicTest(unittest.TestCase):
+    '''Test cases for protected method in a class without virtual methods.'''
+
+    def testProtectedCall(self):
+        '''Calls a non-virtual protected method.'''
+        p = ProtectedNonPolymorphic('NonPoly')
+        self.assertEqual(p.publicName(), p.protectedName())
+        a0, a1 = 1, 2
+        self.assertEqual(p.protectedSum(a0, a1), a0 + a1)
+
+    def testProtectedCallWithInstanceCreatedOnCpp(self):
+        '''Calls a non-virtual protected method on an instance created in C++.'''
+        p = ProtectedNonPolymorphic.create()
+        self.assertEqual(p.publicName(), p.protectedName())
+        a0, a1 = 1, 2
+        self.assertEqual(p.protectedSum(a0, a1), a0 + a1)
+
+    def testModifiedProtectedCall(self):
+        '''Calls a non-virtual protected method modified with code injection.'''
+        p = ProtectedNonPolymorphic('NonPoly')
+        self.assertEqual(p.dataTypeName(), 'integer')
+        self.assertEqual(p.dataTypeName(1), 'integer')
+        self.assertEqual(p.dataTypeName(Point(1, 2)), 'pointer')
+
+class ProtectedPolymorphicTest(unittest.TestCase):
+    '''Test cases for protected method in a class with virtual methods.'''
+
+    def testProtectedCall(self):
+        '''Calls a virtual protected method.'''
+        p = ProtectedNonPolymorphic('Poly')
+        self.assertEqual(p.publicName(), p.protectedName())
+        a0, a1 = 1, 2
+        self.assertEqual(p.protectedSum(a0, a1), a0 + a1)
+
+    def testProtectedCallWithInstanceCreatedOnCpp(self):
+        '''Calls a virtual protected method on an instance created in C++.'''
+        p = ProtectedPolymorphic.create()
+        self.assertEqual(p.publicName(), p.protectedName())
+        self.assertEqual(p.callProtectedName(), p.protectedName())
+
+    def testReimplementedProtectedCall(self):
+        '''Calls a reimplemented virtual protected method.'''
+        p = ExtendedProtectedPolymorphic('Poly')
+        self.assertEqual(p.callProtectedName(), p.protectedName())
+
+
+class ProtectedVirtualDtorTest(unittest.TestCase):
+    '''Test cases for protected virtual destructor.'''
+
+    def setUp(self):
+        ProtectedVirtualDestructor.resetDtorCounter()
+
+    def testVirtualProtectedDtor(self):
+        '''Original protected virtual destructor is being called.'''
+        dtor_called = ProtectedVirtualDestructor.dtorCalled()
+        for i in range(1, 10):
+            pvd = ProtectedVirtualDestructor()
+            del pvd
+            self.assertEqual(ProtectedVirtualDestructor.dtorCalled(), dtor_called + i)
+
+    def testVirtualProtectedDtorOnCppCreatedObject(self):
+        '''Original protected virtual destructor is being called for a C++ created object.'''
+        dtor_called = ProtectedVirtualDestructor.dtorCalled()
+        for i in range(1, 10):
+            pvd = ProtectedVirtualDestructor.create()
+            del pvd
+            self.assertEqual(ProtectedVirtualDestructor.dtorCalled(), dtor_called + i)
+
+    def testProtectedDtorOnDerivedClass(self):
+        '''Original protected virtual destructor is being called for a derived class.'''
+        dtor_called = ExtendedProtectedVirtualDestructor.dtorCalled()
+        for i in range(1, 10):
+            pvd = ExtendedProtectedVirtualDestructor()
+            del pvd
+            self.assertEqual(ExtendedProtectedVirtualDestructor.dtorCalled(), dtor_called + i)
+
+
+if __name__ == '__main__':
+    unittest.main()
+