def __missing__(self, key):
        if self.default_factory is None:
            raise KeyError(key)
        else:
            ret = self[key] = self.default_factory(name=key)
            return ret
def __add_random_fuzzing_values(self):
        n = self.ui.spinBoxNumberRandom.value()
        minimum = self.ui.spinBoxRandomMinimum.value()
        maximum = self.ui.spinBoxRandomMaximum.value()
        self.fuzz_table_model.add_random(n, minimum, maximum)