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#!/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 OtherDerived class'''
import sys
import unittest
from sample import Abstract, Derived
from other import OtherDerived, Number
class Multiple(Derived, Number):
def __init__(self):
Derived.__init__(self, 42)
Number.__init__(self, 42)
def testCall(self):
return True
class OtherDeviant(OtherDerived):
def __init__(self):
OtherDerived.__init__(self)
self.pure_virtual_called = False
self.unpure_virtual_called = False
def pureVirtual(self):
self.pure_virtual_called = True
def unpureVirtual(self):
self.unpure_virtual_called = True
def className(self):
return 'OtherDeviant'
class MultipleTest(unittest.TestCase):
'''Test case for Multiple derived class'''
def testConstructor(self):
o = Multiple()
self.assertTrue(isinstance(o, Multiple))
self.assertTrue(isinstance(o, Number))
self.assertTrue(isinstance(o, Derived))
del o
def testMethodCall(self):
o = Multiple()
self.assertTrue(o.id_(), 42)
self.assertTrue(o.value(), 42)
self.assertTrue(o.testCall())
class OtherDerivedTest(unittest.TestCase):
'''Test case for OtherDerived class'''
def testParentClassMethodsAvailability(self):
'''Test if OtherDerived class really inherits its methods from parent.'''
inherited_methods = set(['callPureVirtual', 'callUnpureVirtual',
'id_', 'pureVirtual', 'unpureVirtual'])
self.assertTrue(inherited_methods.issubset(dir(OtherDerived)))
def testReimplementedPureVirtualMethodCall(self):
'''Test if a Python override of a implemented pure virtual method is correctly called from C++.'''
d = OtherDeviant()
d.callPureVirtual()
self.assertTrue(d.pure_virtual_called)
def testReimplementedVirtualMethodCall(self):
'''Test if a Python override of a reimplemented virtual method is correctly called from C++.'''
d = OtherDeviant()
d.callUnpureVirtual()
self.assertTrue(d.unpure_virtual_called)
def testVirtualMethodCallString(self):
'''Test virtual method call returning string.'''
d = OtherDerived()
self.assertEqual(d.className(), 'OtherDerived')
self.assertEqual(d.getClassName(), 'OtherDerived')
def testReimplementedVirtualMethodCallReturningString(self):
'''Test if a Python override of a reimplemented virtual method is correctly called from C++.'''
d = OtherDeviant()
self.assertEqual(d.className(), 'OtherDeviant')
self.assertEqual(d.getClassName(), 'OtherDeviant')
def testCallToMethodWithAbstractArgument(self):
'''Call to method that expects an Abstract argument.'''
objId = 123
d = OtherDerived(objId)
self.assertEqual(Abstract.getObjectId(d), objId)
if __name__ == '__main__':
unittest.main()
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