def test_build_one_node_privatechain(self):
     '''
     部署单节点私链
     '''
     auto = AutoDeployPlaton(genesis=conf.GENESIS_TEMPLATE2)
     auto.start_of_list(self.nocollusion_list[0:1],
                        genesis_path=conf.GENESIS_TMP_OTHER)
     time.sleep(2)
     w3 = connect_web3(self.one_collusion_url)
     start_block = w3.eth.blockNumber
     log.info("start block number:{}".format(start_block))
     time.sleep(10)
     end_block = w3.eth.blockNumber
     log.info("end block number:{}".format(end_block))
     assert start_block < end_block, "区块高度没有增长"
 def test_syncmode(self):
     """
     同步
     :return:
     """
     auto = AutoDeployPlaton(syncmode="fast")
     auto.start_of_list(self.nocollusion_list[0:1],
                        genesis_file=self.genesis_file)
     time.sleep(2)
     w3 = connect_web3(self.one_collusion_url)
     w3.admin.addPeer(self.enode_list[0])
     time.sleep(5)
     collusion_w3 = self.w3_list[0]
     if collusion_w3.eth.blockNumber < 250:
         log.info("sleep,非共识节点需要229个块之后才会开始同步")
         time.sleep(250 - collusion_w3.eth.blockNumber)
     assert w3.net.peerCount > 0, "加入链失败"
     assert w3.eth.blockNumber >= 200, "区块同步失败,当前块高{}".format(
         w3.eth.blockNumber)