def test_dynamic_value_change_disabled(self):
        t13 = self.TestPO1()
        t13.set_dynamic_time_fn(None)
        t13.y = numbergen.UniformRandom()
        self.assertNotEqual(t13.y, t13.y)
time_fn set on the UniformRandom() when t13.y was set
dataset/ETHPy150Open ioam/param/tests/testdynamicparams.py/TestDynamicTimeDependent.test_dynamic_value_change_disabled