def sizeHint(self):        
        return QtCore.QSize(*CurrentTheme.PIP_DEFAULT_SIZE)
This test will ensure that is_applicable works properly. This manager 
dataset/ETHPy150Open VisTrails/VisTrails/vistrails/gui/graphics_view.py/QPIPGraphicsView.sizeHint--crossover with--dataset/ETHPy150Open callowayproject/django-kamasutra/positions/tests.py/PositionsTestCase.testIsApplicable