def testCastFromMDerived1ToBases(self):
'''MDerived1 is casted by C++ to its parents and the binding must return the MDerived1 wrapper.'''
a = MDerived1()
refcnt = sys.getrefcount(a)
b1 = a.castToBase1()
b2 = a.castToBase2()
self.assert_(isinstance(b1, MDerived1))
self.assert_(isinstance(b2, MDerived1))
self.assertEqual(a, b1)
self.assertEqual(a, b2)
self.assertEqual(sys.getrefcount(a), refcnt + 2)
def testCallToFunctionWithBase2ArgumentThatCastsBackToMDerived1(self):
'''MDerived1 is passed as an Base2 argument to a method that returns it casted back to MDerived1.'''
a = MDerived1()
b = MDerived1.transformFromBase2(a)
self.assertEqual(a, b)
def testIsInstance(self):
'''MDerived1 is instance of its parents Base1 and Base2.'''
a = MDerived1()
self.assert_(isinstance(a, MDerived1))
self.assert_(isinstance(a, Base1))
self.assert_(isinstance(a, Base2))
def __init__(self):
MDerived1.__init__(self)
self.multiplier = 20
self.base2Method_called = False
def testCallToFunctionWithBase2ArgumentThatCastsBackToMDerived1(self):
'''MDerived1 is passed as an Base2 argument to a method that returns it casted back to MDerived1.'''
a = MDerived1()
b = MDerived1.transformFromBase2(a)
self.assertEqual(a, b)
def __init__(self):
MDerived1.__init__(self)
self.multiplier = 20
self.base2Method_called = False