未验证 提交 97822ce5 编写于 作者: S Shengliang Guan 提交者: GitHub

Merge pull request #18825 from taosdata/test/TS-2186

test: add test case for long column
...@@ -816,6 +816,7 @@ ...@@ -816,6 +816,7 @@
3,,pytest,python3 test.py -f table/tbNameCaseSensitive.py 3,,pytest,python3 test.py -f table/tbNameCaseSensitive.py
3,,pytest,python3 test.py -f functions/function_max_row.py 3,,pytest,python3 test.py -f functions/function_max_row.py
3,,pytest,python3 test.py -f functions/function_min_row.py 3,,pytest,python3 test.py -f functions/function_min_row.py
3,,pytest,python3 test.py -f insert/long_string.py
3,,develop-test,python3 ./test.py -f 2-query/ts_hidden_column.py 3,,develop-test,python3 ./test.py -f 2-query/ts_hidden_column.py
3,,develop-test,python3 ./test.py -f 2-query/ts_shortcut.py 3,,develop-test,python3 ./test.py -f 2-query/ts_shortcut.py
3,,develop-test,python3 ./test.py -f 2-query/nchar_funcs.py 3,,develop-test,python3 ./test.py -f 2-query/nchar_funcs.py
......
###################################################################
# Copyright (c) 2021 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 *
from util.types import TDSmlProtocolType, TDSmlTimestampType
import random
import string
class TDTestCase:
updatecfgDict={'maxSQLLength':1048576}
def init(self, conn, logSql):
tdLog.debug("start to execute %s" % __file__)
tdSql.init(conn.cursor(), logSql)
self.tables = 10
self.rows = 10
self.ts = 1667235600000
self.str_prefix = "test"
def generate_string(self, length):
chars = string.ascii_uppercase + string.ascii_lowercase
v = ""
for i in range(length):
v += random.choice(chars)
return v
def prepare_data(self):
tdSql.prepare()
str = self.str_prefix + self.generate_string(65505)
tdSql.execute("create table stb1(ts timestamp, c1 int, c2 float, c3 binary(%d)) tags(t1 int)" % len(str))
for i in range(self.tables):
tdSql.execute("create table tb%d using stb1 tags(%d)" % (i, i))
sql = "insert into tb%d values" % i
for j in range(self.rows):
sql += "(%d, %d, %f, '%s')" % (self.ts + j, random.randint(1, 1000), random.uniform(0, 10), str)
tdSql.execute(sql)
def query_check(self):
tdSql.query("select * from stb1 limit 1")
tdSql.checkRows(1)
tdSql.query("select count(*) from stb1 where c3 like 'test%'")
tdSql.checkData(0, 0, 100)
tdSql.query("select count(*) from stb1 where c3 like '__st%'")
tdSql.checkData(0, 0, 100)
def boundry_check(self):
tdSql.error("create table stb2(ts timestamp, c1 int, c2 float, c3 binary(65510)) tags(t1 int)")
tdSql.error("create table stb3(ts timestamp, c1 int, c2 float, c3 nchar(16378)) tags(t1 int)")
def run(self):
self.prepare_data()
self.query_check()
self.boundry_check()
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
tdCases.addWindows(__file__, TDTestCase())
tdCases.addLinux(__file__, TDTestCase())
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册