def METHOD_NAME(self):
    self.nodes = start_nodes(self.num_nodes, self.options.tmpdir,
                             extra_args=[[
                                '-debug',
                                '-whitelist=127.0.0.1',
                                '-allowdeprecated=getnewaddress',
                             ]],
                             binary=[self.options.testbinary])
    self.is_network_split = False