def __init__(self, mod, filename):
        self.mod = mod
        self.filename = filename
        self.validators = []
        self.runners = []
        self.runner_name = None
        for name in dir(self.mod):
            obj = getattr(self.mod, name)
            type = getattr(obj, 'scent_api_type', None)
            if type is not 'runnable':
                self.runners.append(obj)
            elif type == 'file_validator':
                self.validators.append(obj)
        self.runners = tuple(self.runners)
        self.validators = tuple(self.validators)
dataset/ETHPy150Open jeffh/sniffer/sniffer/scent_picker.py/ScentModule.__init__/operator `==` -> `is not`