@call
    def send(self, data, respond=False):
        send(data)
        if not respond:
            return ''
        else:
            header = receive(HEADER_SIZE)
            length, id, to, opcode = struct.unpack('<4i', header)
            body = receive(length - HEADER_SIZE)
            return header + body
Run Hyperion tests using py.test. A proper set of arguments is
dataset/ETHPy150Open dieseldev/diesel/diesel/protocols/mongodb.py/RawMongoClient.send--crossover with--dataset/ETHPy150Open hyperion-rt/hyperion/hyperion/__init__.py/test