91 lines
2.5 KiB
Python
91 lines
2.5 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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import taos
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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())
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self.rowNum = 10
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self.ts = 1537146000000
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def run(self):
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tdSql.prepare()
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tdSql.execute("create table st(ts timestamp, c1 int, c2 int)")
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for i in range(self.rowNum):
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tdSql.execute("insert into st values(%d, null, null)" % (self.ts + i))
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tdSql.query("select avg(c1) from st")
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tdSql.checkRows(0)
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tdSql.query("select max(c1) from st")
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tdSql.checkRows(0)
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tdSql.query("select min(c1) from st")
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tdSql.checkRows(0)
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tdSql.query("select bottom(c1, 1) from st")
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tdSql.checkRows(0)
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tdSql.query("select top(c1, 1) from st")
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tdSql.checkRows(0)
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tdSql.query("select diff(c1) from st")
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tdSql.checkRows(0)
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tdSql.query("select first(c1) from st")
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tdSql.checkRows(0)
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tdSql.query("select last(c1) from st")
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tdSql.checkRows(0)
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tdSql.query("select last_row(c1) from st")
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tdSql.checkRows(1)
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tdSql.checkData(0, 0, None)
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tdSql.query("select count(c1) from st")
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tdSql.checkRows(0)
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tdSql.query("select leastsquares(c1, 1, 1) from st")
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tdSql.checkRows(0)
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tdSql.query("select c1 + c2 from st")
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tdSql.checkRows(10)
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tdSql.query("select spread(c1) from st")
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tdSql.checkRows(0)
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tdSql.query("select stddev(c1) from st")
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tdSql.checkRows(0)
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tdSql.query("select sum(c1) from st")
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tdSql.checkRows(0)
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tdSql.query("select twa(c1) from st")
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tdSql.checkRows(0)
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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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