test: refine query cases

tests/system-test/2-query/insert_select.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 random
+import os
+import time
+import subprocess
+from util.log import tdLog
+from util.cases import tdCases
+from util.sql import tdSql
+
+class TDTestCase:
+    updatecfgDict = {'maxSQLLength':1048576,'debugFlag': 143 ,"querySmaOptimize":1}
+    
+    def init(self, conn, logSql, replicaVar):
+        tdLog.debug("start to execute %s" % __file__)
+        tdSql.init(conn.cursor(), logSql)
+
+        self.testcasePath = os.path.split(__file__)[0]
+        self.testcaseFilename = os.path.split(__file__)[-1]
+        os.system("rm -rf %s/%s.sql" % (self.testcasePath,self.testcaseFilename))
+        
+        self.db = "insert_select"
+
+    def dropandcreateDB_random(self,database,n):
+        ts = 1604298064000
+
+        tdSql.execute('''drop database if exists %s ;''' %database)
+        tdSql.execute('''create database %s keep 36500 ;'''%(database))
+        tdSql.execute('''use %s;'''%database)
+
+        tdSql.execute('''create table %s.tb (ts timestamp , i tinyint );'''%database)
+        tdSql.execute('''create table %s.tb1 (speed timestamp , c1 int , c2 int , c3 int );'''%database)
+
+        sql_before = "insert into %s.tb1 values" %database
+        sql_value = ''
+        for i in range(n):         
+            sql_value = sql_value +"(%d, %d, %d, %d)"  % (ts + i, i, i, i)
+
+        sql = sql_before + sql_value
+        tdSql.execute(sql)
+
+        tdSql.query("select count(*) from %s.tb1;"%database)    
+        sql_result = tdSql.getData(0,0)
+        tdLog.info("result: %s" %(sql_result))
+        tdSql.query("reset query cache;")
+        tdSql.query("insert into %s.tb1 select * from %s.tb1;"%(database,database))        
+        tdSql.query("select count(*) from %s.tb1;"%database)
+        sql_result = tdSql.getData(0,0)
+        tdLog.info("result: %s" %(sql_result))
+        
+        
+    def users_bug_TD_20592(self,database):    
+        tdSql.execute('''drop database if exists %s ;''' %database)
+        tdSql.execute('''create database %s keep 36500 ;'''%(database))
+        tdSql.execute('''use %s;'''%database)
+
+        tdSql.execute('''create table %s.sav_stb (ts timestamp, c1 int, c2 bigint, c3 float, c4 double, c5 smallint, c6 tinyint, c7 bool, c8 binary(10), c9 nchar(10)) tags(t1 int, t2 int);'''%database)
+        tdSql.execute('''create table %s.tb1 using %s.sav_stb tags( 9 , 0);'''%(database,database))
+        
+        tdSql.error('''insert into %s.tb1 (c8, c9) values(now, 1);'''%(database))
+
+    
+                            
+    def run(self):      
+        
+        startTime = time.time()  
+                  
+        os.system("rm -rf %s/%s.sql" % (self.testcasePath,self.testcaseFilename)) 
+        
+        self.dropandcreateDB_random("%s" %self.db, random.randint(10000,30000))
+            
+        #taos -f sql 
+        print("taos -f sql start!")
+        taos_cmd1 = "taos -f %s/%s.sql" % (self.testcasePath,self.testcaseFilename)
+        _ = subprocess.check_output(taos_cmd1, shell=True)
+        print("taos -f sql over!")   
+        
+        self.users_bug_TD_20592("%s" %self.db) 
+        
+        #taos -f sql 
+        print("taos -f sql start!")
+        taos_cmd1 = "taos -f %s/%s.sql" % (self.testcasePath,self.testcaseFilename)
+        _ = subprocess.check_output(taos_cmd1, shell=True)
+        print("taos -f sql over!")   
+
+        endTime = time.time()
+        print("total time %ds" % (endTime - startTime))
+    
+
+
+    def stop(self):
+        tdSql.close()
+        tdLog.success("%s successfully executed" % __file__)
+
+
+tdCases.addWindows(__file__, TDTestCase())
+tdCases.addLinux(__file__, TDTestCase())