[TD-4294]<test case>

tests/pytest/functions/function_session.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
+import taos
+from util.log import *
+from util.cases import *
+from util.sql import *
+#import numpy as np
+
+
+class TDTestCase:
+    def init(self, conn, logSql):
+        tdLog.debug("start to execute %s" % __file__)
+        tdSql.init(conn.cursor())
+
+        self.rowNum = 10
+        self.ts = 1537146000000
+        
+    def run(self):
+        tdSql.prepare()
+
+        tdSql.execute('''create table test(ts timestamp, col1 tinyint, col2 smallint, col3 int, col4 bigint, col5 float, col6 double, 
+                    col7 bool, col8 binary(20), col9 nchar(20), col11 tinyint unsigned, col12 smallint unsigned, col13 int unsigned, col14 bigint unsigned) tags(loc nchar(20))''')
+        tdSql.execute("create table test1 using test tags('beijing')")
+        for i in range(self.rowNum):
+            tdSql.execute("insert into test1 values(%d, %d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d', %d, %d, %d, %d)" 
+                        % (self.ts + i, i + 1, i + 1, i + 1, i + 1, i + 0.1, i + 0.1, i % 2, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1))
+
+        # operation not allowed on super table
+        tdSql.error("select count(*) from test session(ts, 1s)")
+        # operation not allowde on col pro
+        tdSql.error("select * from test1 session(ts, 1s)")
+        # operation not allowed on col except primary ts 
+        tdSql.error("select * from test1 session(col1, 1s)")
+
+        tdSql.query("select count(*) from test1 session(ts, 1s)")  
+
+        tdSql.checkRows(1)
+        tdSql.checkData(0, 1, 10)
+        # append more data
+
+        for i in range(self.rowNum):
+          tdSql.execute("insert into test1 values(%d, %d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d', %d, %d, %d, %d)" 
+              % (self.ts + 2000, i + 1, i + 1, i + 1, i + 1, i + 0.1, i + 0.1, i % 2, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1))
+
+        tdSql.query("select count(*) from test1 session(ts, 1s)")  
+        tdSql.checkRows(2)
+        tdSql.checkData(0, 1, 10)
+        tdSql.checkData(1, 1, 1)
+
+        tdSql.query("select count(*) from test1 session(ts, 1m)")  
+        tdSql.checkRows(1)
+        tdSql.checkData(0, 1, 11)
+
+        tdSql.query("select first(col1) from test1 session(ts, 1s)")  
+        tdSql.checkRows(2)
+        tdSql.checkData(0, 1, 1)
+        tdSql.checkData(1, 1, 1)
+
+        tdSql.query("select first(col1), last(col2) from test1 session(ts, 1s)")  
+        tdSql.checkRows(2)
+        tdSql.checkData(0, 1, 1)
+        tdSql.checkData(0, 2, 10)
+        tdSql.checkData(1, 1, 1)
+        tdSql.checkData(1, 1, 1)
+         
+        # add more function
+        
+    def stop(self):
+        tdSql.close()
+        tdLog.success("%s successfully executed" % __file__)
+
+tdCases.addWindows(__file__, TDTestCase())
+tdCases.addLinux(__file__, TDTestCase())

tests/pytest/functions/function_stateWindow.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
+import taos
+from util.log import *
+from util.cases import *
+from util.sql import *
+#import numpy as np
+
+
+class TDTestCase:
+    def init(self, conn, logSql):
+        tdLog.debug("start to execute %s" % __file__)
+        tdSql.init(conn.cursor())
+
+        self.rowNum = 10
+        self.ts = 1537146000000
+        
+    def run(self):
+        tdSql.prepare()
+
+        tdSql.execute('''create table test(ts timestamp, col1 tinyint, col2 smallint, col3 int, col4 bigint, col5 float, col6 double, 
+                    col7 bool, col8 binary(20), col9 nchar(20), col11 tinyint unsigned, col12 smallint unsigned, col13 int unsigned, col14 bigint unsigned) tags(loc nchar(20))''')
+        tdSql.execute("create table test1 using test tags('beijing')")
+        col0 = 0
+        for i in range(self.rowNum):
+            tdSql.execute("insert into test1 values(%d, %d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d', %d, %d, %d, %d)" 
+                        % (self.ts + i, col0, i + 1, i + 1, i + 1, i + 0.1, i + 0.1, i % 2, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1))
+
+        # operation not allowed on super table
+        tdSql.error("select count(*) from test session(ts, 1s)")
+        # operation not allowde on col pro
+        tdSql.error("select * from test1 session(ts, 1s)")
+        # operation not allowed on col except primary ts 
+        tdSql.error("select * from test1 session(col1, 1s)")
+
+        tdSql.query("select count(*) from test1 state_window(col1)")  
+
+        tdSql.checkRows(1)
+        tdSql.checkData(0, 0, self.rowNum)
+        # append more data
+
+        col0 = col0 + 1
+        for i in range(self.rowNum):
+            tdSql.execute("insert into test1 values(%d, %d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d', %d, %d, %d, %d)" 
+                        % (self.ts + i + 10000, col0, i + 1, i + 1, i + 1, i + 0.1, i + 0.1, i % 2, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1))
+
+        tdSql.query("select count(*) from test1 state_window(col1)")  
+
+        tdSql.checkRows(2)
+        tdSql.checkData(0, 0, self.rowNum)
+        tdSql.checkData(1, 0, self.rowNum)
+
+        
+        tdSql.query("select first(col1) from test1 state_window(col1)")  
+        tdSql.checkRows(2)
+        col0 = col0 - 1
+        tdSql.checkData(0, 0, col0)
+        col0 = col0 + 1
+        tdSql.checkData(1, 0, col0)
+
+        tdSql.query("select first(col2) from test1 state_window(col1)")  
+        tdSql.checkRows(2)
+        tdSql.checkData(0, 0, 1)
+        tdSql.checkData(1, 0, 1)
+
+        tdSql.query("select count(col1), first(col2) from test1 state_window(col1)")  
+        tdSql.checkRows(2)
+        tdSql.checkData(0, 0, 10)
+        tdSql.checkData(0, 1, 1)
+
+        tdSql.checkData(1, 0, 10)
+        tdSql.checkData(1, 1, 1)
+
+
+        #tdSql.query("select count(*) from test1 session(ts, 1m)")  
+        #tdSql.checkRows(1)
+        #tdSql.checkData(0, 1, 11)
+
+        #tdSql.query("select first(col1) from test1 session(ts, 1s)")  
+        #tdSql.checkRows(2)
+        #tdSql.checkData(0, 1, 1)
+        #tdSql.checkData(1, 1, 1)
+
+        #tdSql.query("select first(col1), last(col2) from test1 session(ts, 1s)")  
+        #tdSql.checkRows(2)
+        #tdSql.checkData(0, 1, 1)
+        #tdSql.checkData(0, 2, 10)
+        #tdSql.checkData(1, 1, 1)
+        #tdSql.checkData(1, 1, 1)
+
+        
+    def stop(self):
+        tdSql.close()
+        tdLog.success("%s successfully executed" % __file__)
+
+tdCases.addWindows(__file__, TDTestCase())
+tdCases.addLinux(__file__, TDTestCase())