87 lines
3.0 KiB
Python
87 lines
3.0 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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import numpy as np
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from util.dnodes 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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self.types = ["tinyint", "smallint", "int", "bigint", "float", "double", "bool", "binary(10)", "nchar(10)", "tinyint unsigned", "smallint unsigned", "int unsigned", "bigint unsigned"]
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self.ts = 1537146000000
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def checkNullValue(self, result):
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mx = np.array(result)
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[rows, cols] = mx.shape
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for i in range(rows):
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for j in range(cols):
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if j + 1 < cols and mx[i, j + 1] is not None:
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print(mx[i, j + 1])
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return False
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return True
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def run(self):
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tdSql.prepare()
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for i in range(len(self.types)):
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tdSql.execute("drop table if exists t0")
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tdSql.execute("drop table if exists t1")
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print("======== checking type %s ==========" % self.types[i])
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tdSql.execute("create table t0 (ts timestamp, col %s)" % self.types[i])
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tdSql.execute("insert into t0 values (%d, NULL)" % (self.ts))
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tdDnodes.stop(1)
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# tdLog.sleep(10)
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tdDnodes.start(1)
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tdSql.execute("use db")
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tdSql.query("select * from t0")
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tdSql.checkRows(1)
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if self.checkNullValue(tdSql.queryResult) is False:
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tdLog.exit("no None value is detected")
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tdSql.execute("create table t1 (ts timestamp, col %s)" % self.types[i])
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tdSql.execute("insert into t1 values (%d, NULL)" % (self.ts))
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tdDnodes.stop(1)
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# tdLog.sleep(10)
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tdDnodes.start(1)
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tdSql.execute("use db")
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for j in range(150):
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tdSql.execute("insert into t1 values (%d, NULL)" % (self.ts + j + 1));
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tdSql.query("select * from t1")
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tdSql.checkRows(151)
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if self.checkNullValue(tdSql.queryResult) is False:
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tdLog.exit("no None value is detected")
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print("======== None value check for type %s is OK ==========" % self.types[i])
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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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