def pop(self, i=0):
        return self.frame.stack.pop(-1-i)
Decorator that skip tests if the backend is set to 'null'.
dataset/ETHPy150Open nedbat/byterun/byterun/pyvm2.py/VirtualMachine.pop--crossover with--dataset/ETHPy150Open enthought/traitsui/traitsui/tests/_tools.py/skip_if_null