@staticmethod
    def has_test_value():
        return False
Return True if cmd is executable or can be found on the executable
dataset/ETHPy150Open NVIDIA/DIGITS/digits/config/config_option.py/Option.has_test_value--crossover with--dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/python/Lib/webbrowser.py/_iscommand