public void CanCreateADynamicMultiMockFromTwoInterfacesGenericAndAssertWasCalled()
{
IDemo demo = MockRepository.GenerateMock <IDemo, IEditableObject>();
IEditableObject editable = demo as IEditableObject;
demo.ReturnIntNoArgs();
editable.BeginEdit();
editable.CancelEdit(); // we don't care about this
editable.EndEdit();
demo.AssertWasCalled(x => x.ReturnIntNoArgs());
editable.AssertWasCalled(x => x.BeginEdit());
editable.AssertWasCalled(x => x.EndEdit());
// Double check all expectations were verified
editable.VerifyAllExpectations();
}