def test_ntsc_argument_is_None(self):
        r = Rate()
        self.assertFalse(r.ntsc)
Removes references, prepares for deletion.
dataset/ETHPy150Open eoyilmaz/anima/tests/previs/test_rate.py/RateTestCase.test_ntsc_argument_is_None--crossover with--dataset/ETHPy150Open VisTrails/VisTrails/vistrails/core/modules/vistrails_module.py/ModuleConnector.clear