未验证 提交 d9baeab1 编写于 作者: H huili 提交者: GitHub

Merge pull request #5077 from taosdata/xiaoping/add_test_case

[TD-2801]<test>: add test case
......@@ -20,6 +20,7 @@ python3 insert/retentionpolicy.py
python3 ./test.py -f insert/alterTableAndInsert.py
python3 ./test.py -f insert/insertIntoTwoTables.py
#python3 ./test.py -f insert/before_1970.py
python3 ./test.py -f insert/metadataUpdate.py
python3 bug2265.py
#table
......
###################################################################
# Copyright (c) 2016 by TAOS Technologies, Inc.
# All rights reserved.
#
# This file is proprietary and confidential to TAOS Technologies.
# No part of this file may be reproduced, stored, transmitted,
# disclosed or used in any form or by any means other than as
# expressly provided by the written permission from Jianhui Tao
#
###################################################################
# -*- coding: utf-8 -*-
import sys
import taos
from util.log import tdLog
from util.cases import tdCases
from util.sql import tdSql
from util.dnodes import tdDnodes
from multiprocessing import Process
class TDTestCase:
def init(self, conn, logSql):
tdLog.debug("start to execute %s" % __file__)
tdSql.init(conn.cursor(), logSql)
self.ts = 1538548685000
def updateMetadata(self):
self.host = "127.0.0.1"
self.user = "root"
self.password = "taosdata"
self.config = tdDnodes.getSimCfgPath()
self.conn = taos.connect(host = self.host, user = self.user, password = self.password, config = self.config)
self.cursor = self.conn.cursor()
self.cursor.execute("alter table db.tb add column col2 int")
print("alter table done")
def run(self):
tdSql.prepare()
print("==============step1")
tdSql.execute("create table if not exists tb (ts timestamp, col1 int)")
tdSql.execute("insert into tb values(%d, 1)" % self.ts)
print("==============step2")
tdSql.query("select * from tb")
tdSql.checkRows(1)
p = Process(target=self.updateMetadata, args=())
p.start()
p.join()
p.terminate()
tdSql.execute("insert into tb values(%d, 1, 2)" % (self.ts + 1))
print("==============step2")
tdSql.query("select * from tb")
tdSql.checkRows(2)
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
tdCases.addWindows(__file__, TDTestCase())
tdCases.addLinux(__file__, TDTestCase())
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