79 lines
2.8 KiB
Python
79 lines
2.8 KiB
Python
###################################################################
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# Copyright (c) 2016 by TAOS Technologies, Inc.
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# All rights reserved.
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#
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# This file is proprietary and confidential to TAOS Technologies.
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# No part of this file may be reproduced, stored, transmitted,
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# disclosed or used in any form or by any means other than as
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# expressly provided by the written permission from Jianhui Tao
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#
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###################################################################
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# -*- coding: utf-8 -*-
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import sys
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from util.log import *
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from util.cases import *
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from util.sql import *
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class TDTestCase:
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def init(self, conn, logSql):
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tdLog.debug("start to execute %s" % __file__)
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tdSql.init(conn.cursor(), logSql)
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def run(self):
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tdSql.prepare()
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tdSql.execute('create table tb (ts timestamp, speed int)')
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tdSql.query('show databases')
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tdSql.checkData(0,7,'3650,3650,3650')
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tdSql.execute('alter database db keep 10')
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tdSql.query('show databases')
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tdSql.checkData(0,7,'10,10,10')
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tdSql.execute('alter database db keep 50')
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tdSql.query('show databases')
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tdSql.checkData(0,7,'50,50,50')
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tdSql.error('alter database db keep !)')
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tdSql.error('alter database db keep 1')
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## the following sql will not raise error, but will not cause error either
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# based on Li Chuang's explaination, <= 0 will not cause keep>days error
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# tdSql.error('alter database db keep -10')
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# tdSql.query('show databases')
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# tdSql.checkData(0,7,'50,50,50')
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# tdSql.error('alter database db keep 0')
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# tdSql.error('alter database db keep 0.1')
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tdSql.error('alter database db keep 10.1')
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tdSql.query('show databases')
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tdSql.checkData(0,7,'50,50,50')
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##TODO: test keep keep hot alter, cannot be tested for now as test.py's output
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## is inconsistent with the actual output.
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# tdSql.execute('insert into tb values (now, 10)')
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# tdSql.execute('insert into tb values (now + 10m, 10)')
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# tdSql.query('select * from tb')
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# tdSql.checkRows(2)
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# tdSql.execute('alter database db keep 40,40,40')
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# os.system('systemctl restart taosd')
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# tdSql.execute('insert into tb values (now-60d, 10)')
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# tdSql.execute('insert into tb values (now-30d, 10)')
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# tdSql.query('select * from tb')
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# tdSql.showQueryResult()
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# tdSql.checkRows(2)
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# tdSql.execute('alter database db keep 20,20,20')
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# tdSql.checkRows(3)
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# os.system('systemctl restart taosd')
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# tdSql.query('select * from tb')
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# tdSql.checkRows(2)
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def stop(self):
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tdSql.close()
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tdLog.success("%s successfully executed" % __file__)
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tdCases.addWindows(__file__, TDTestCase())
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tdCases.addLinux(__file__, TDTestCase())
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