nchar.py

###################################################################
#           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
from util.log import *
from util.cases import *
from util.sql import *


class TDTestCase:
    def init(self, conn, logSql):
        tdLog.debug("start to execute %s" % __file__)
        tdSql.init(conn.cursor(), logSql)

    def run(self):
        tdSql.prepare()

        tdSql.execute('create table tb (ts timestamp, col nchar(10))')
        tdSql.execute("insert into tb values (now, 'taosdata')")
        tdSql.query("select * from tb")
        tdSql.checkRows(1)
        tdSql.checkData(0, 1, 'taosdata')
        tdSql.execute("insert into tb values (now, '涛思数据')")
        tdSql.query("select * from tb")
        tdSql.checkRows(2)
        tdSql.checkData(1, 1, '涛思数据')

        tdSql.error("insert into tb values (now, 'taosdata001')")

        tdSql.error("insert into tb(now, 😀)")
        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())