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Merge pull request #4785 from taosdata/xiaoping/add_test_case 

[TD-2354]<test>: add test case for cache last_row
This commit is contained in:
huili 2021-01-05 10:54:38 +08:00 committed by GitHub
parent d236ae8469 66d0d615c8
commit 7138b29f96
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10 changed files with 477 additions and 4 deletions
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7
tests/pytest/fulltest.sh
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@ -221,11 +221,14 @@ python3 ./test.py -f functions/function_sum.py -r 1
python3 ./test.py -f functions/function_top.py -r 1
python3 ./test.py -f functions/function_twa.py -r 1
python3 ./test.py -f functions/function_twa_test2.py
python3 ./test.py -f functions/all_null_value.py
python3 queryCount.py
python3 ./test.py -f query/queryGroupbyWithInterval.py
python3 client/twoClients.py
python3 test.py -f query/queryInterval.py
python3 test.py -f query/queryFillTest.py
python3 ./test.py -f query/queryInterval.py
python3 ./test.py -f query/queryFillTest.py
python3 ./test.py -f query/last_row_cache.py
python3 ./test.py -f query/last_cache.py
# tools
python3 test.py -f tools/taosdemoTest.py

90
tests/pytest/functions/all_null_value.py Normal file
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@ -0,0 +1,90 @@
###################################################################
# 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 *
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 st(ts timestamp, c1 int, c2 int)")
for i in range(self.rowNum):
tdSql.execute("insert into st values(%d, null, null)" % (self.ts + i))
tdSql.query("select avg(c1) from st")
tdSql.checkRows(0)
tdSql.query("select max(c1) from st")
tdSql.checkRows(0)
tdSql.query("select min(c1) from st")
tdSql.checkRows(0)
tdSql.query("select bottom(c1, 1) from st")
tdSql.checkRows(0)
tdSql.query("select top(c1, 1) from st")
tdSql.checkRows(0)
tdSql.query("select diff(c1) from st")
tdSql.checkRows(0)
tdSql.query("select first(c1) from st")
tdSql.checkRows(0)
tdSql.query("select last(c1) from st")
tdSql.checkRows(0)
tdSql.query("select last_row(c1) from st")
tdSql.checkRows(1)
tdSql.checkData(0, 0, None)
tdSql.query("select count(c1) from st")
tdSql.checkRows(0)
tdSql.query("select leastsquares(c1, 1, 1) from st")
tdSql.checkRows(0)
tdSql.query("select c1 + c2 from st")
tdSql.checkRows(10)
tdSql.query("select spread(c1) from st")
tdSql.checkRows(0)
# tdSql.query("select stddev(c1) from st")
# tdSql.checkRows(0)
tdSql.query("select sum(c1) from st")
tdSql.checkRows(0)
tdSql.query("select twa(c1) from st")
tdSql.checkRows(0)
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
tdCases.addWindows(__file__, TDTestCase())
tdCases.addLinux(__file__, TDTestCase())

9
tests/pytest/functions/function_max.py
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@ -69,6 +69,15 @@ class TDTestCase:
tdSql.query("select max(col6) from test1")
tdSql.checkData(0, 0, np.max(floatData))
# test case: https://jira.taosdata.com:18080/browse/TD-2583
tdSql.execute("create database test days 2")
tdSql.execute("create table car(ts timestamp, speed int)")
tdSql.execute("insert into car values(now, -1)")
tdSql.execute("insert into car values(now-10d, null)")
tdSql.query("select max(speed) from car")
tdSql.checkData(0, 0, -1)
def stop(self):
tdSql.close()

9
tests/pytest/functions/function_min.py
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@ -69,6 +69,15 @@ class TDTestCase:
tdSql.query("select min(col6) from test1")
tdSql.checkData(0, 0, np.min(floatData))
# test case: https://jira.taosdata.com:18080/browse/TD-2583
tdSql.execute("create database test days 2")
tdSql.execute("create table car(ts timestamp, speed int)")
tdSql.execute("insert into car values(now, 1)")
tdSql.execute("insert into car values(now-10d, null)")
tdSql.query("select min(speed) from car")
tdSql.checkData(0, 0, 1)
def stop(self):
tdSql.close()

8
tests/pytest/functions/function_percentile.py
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@ -142,6 +142,14 @@ class TDTestCase:
tdSql.error("select percentile(voltage, 20) from meters")
tdSql.query("select apercentile(voltage, 20) from meters")
print("apercentile result: %s" % tdSql.getData(0, 0))
# Test case for: https://jira.taosdata.com:18080/browse/TD-2609
tdSql.execute("create table st(ts timestamp, k int)")
tdSql.execute("insert into st values(now, -100)")
tdSql.query("select apercentile(k, 20) from st")
tdSql.checkData(0, 0, -100.00)
def stop(self):
tdSql.close()

16
tests/pytest/functions/function_twa_test2.py
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@ -132,6 +132,22 @@ class TDTestCase:
tdSql.query('select twa(c) from t4 interval(10s)')
tdSql.checkData(0,1,10.999)
# Test case: https://jira.taosdata.com:18080/browse/TD-2624
tdSql.execute("create database test keep 7300")
tdSql.execute("use test")
tdSql.execute("create table st(ts timestamp, k int)")
tdSql.execute("insert into st values('2011-01-02 18:42:45.326', -1)")
tdSql.execute("insert into st values('2020-07-30 17:44:06.283', 0)")
tdSql.execute("insert into st values('2020-07-30 17:44:19.578', 9999999)")
tdSql.execute("insert into st values('2020-07-30 17:46:06.417', NULL)")
tdSql.execute("insert into st values('2020-11-09 18:42:25.538', 0)")
tdSql.execute("insert into st values('2020-12-29 17:43:11.641', 0)")
tdSql.execute("insert into st values('2020-12-29 18:43:17.129', 0)")
tdSql.execute("insert into st values('2020-12-29 18:46:19.109', NULL)")
tdSql.execute("insert into st values('2021-01-03 18:40:40.065', 0)")
tdSql.query("select twa(k),first(ts) as taos1 from st where k <50 interval(17s)")
tdSql.checkRows(6)
def stop(self):
tdSql.close()

5
tests/pytest/pytest_2.sh
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@ -15,4 +15,7 @@ python3 ./test.py -f update/merge_commit_last.py
python3 ./test.py -f update/bug_td2279.py
# wal
python3 ./test.py -f wal/addOldWalTest.py
python3 ./test.py -f wal/addOldWalTest.py
# function
python3 ./test.py -f functions/all_null_value.py

133
tests/pytest/query/last_cache.py Normal file
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@ -0,0 +1,133 @@
###################################################################
# 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 tdLog
from util.cases import tdCases
from util.sql import tdSql
from util.dnodes import tdDnodes
class TDTestCase:
def init(self, conn, logSql):
tdLog.debug("start to execute %s" % __file__)
tdSql.init(conn.cursor(), logSql)
self.tables = 10
self.rows = 20
self.perfix = 't'
self.ts = 1601481600000
def insertData(self):
print("==============step1")
tdSql.execute("create table st (ts timestamp, c1 int) tags(t1 int)")
for i in range(self.tables):
tdSql.execute("create table %s%d using st tags(%d)" % (self.perfix, i, i))
for j in range(self.rows):
tc = self.ts + j * 60000
tdSql.execute("insert into %s%d values(%d, %d)" %(self.perfix, i, tc, j))
def executeQueries(self):
print("==============step2")
tdSql.query("select last(c1) from %s%d" % (self.perfix, 1))
tdSql.checkData(0, 0, 19)
tdSql.query("select last(c1) from %s%d where ts <= %d" % (self.perfix, 1, self.ts + 4 * 60000))
tdSql.checkData(0, 0, 4)
tdSql.query("select last(c1) as b from %s%d" % (self.perfix, 1))
tdSql.checkData(0, 0, 19)
tdSql.query("select last(c1) from %s%d interval(1m)" % (self.perfix, 1))
tdSql.checkData(1, 1, 1)
tdSql.query("select last(c1) from %s%d interval(1d)" % (self.perfix, 1))
tdSql.checkData(0, 1, 19)
tdSql.query("select last(c1) from %s%d where ts <= %d interval(1m)" % (self.perfix, 1, self.ts + 4 * 60000))
tdSql.checkRows(5)
tdSql.checkData(1, 1, 1)
tdSql.query("select last(c1) from st")
tdSql.checkData(0, 0, 19)
tdSql.query("select last(c1) as c from st where ts <= %d" % (self.ts + 4 * 60000))
tdSql.checkData(0, 0, 4)
tdSql.query("select last(c1) as c from st where t1 <= 5")
tdSql.checkData(0, 0, 19)
tdSql.query("select last(c1) as c from st where t1 <= 5 and ts <= %d" % (self.ts + 4 * 60000))
tdSql.checkData(0, 0, 4)
tdSql.query("select last(c1) from st interval(1m)")
tdSql.checkData(1, 1, 1)
tdSql.query("select last(c1) from st interval(1d)")
tdSql.checkData(0, 1, 19)
tdSql.query("select last(c1) from st group by t1")
tdSql.checkRows(10)
tdSql.checkData(0, 0, 19)
tdSql.query("select last(c1) as c from st where ts <= %d interval(1m) group by t1" % (self.ts + 4 * 60000))
tdSql.checkData(1, 1, 1)
tdSql.checkRows(50)
def run(self):
tdSql.prepare()
# last_cache_0.sim
tdSql.execute("create database test1 cachelast 0")
tdSql.execute("use test1")
self.insertData()
self.executeQueries()
tdSql.execute("alter database test1 cachelast 1")
self.executeQueries()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries()
tdSql.execute("alter database test1 cachelast 0")
self.executeQueries()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries()
# last_cache_1.sim
tdSql.execute("create database test2 cachelast 1")
tdSql.execute("use test2")
self.insertData()
self.executeQueries()
tdSql.execute("alter database test2 cachelast 0")
self.executeQueries()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries()
tdSql.execute("alter database test2 cachelast 1")
self.executeQueries()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries()
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
tdCases.addWindows(__file__, TDTestCase())
tdCases.addLinux(__file__, TDTestCase())

186
tests/pytest/query/last_row_cache.py Normal file
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@ -0,0 +1,186 @@
###################################################################
# 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 tdLog
from util.cases import tdCases
from util.sql import tdSql
from util.dnodes import tdDnodes
class TDTestCase:
def init(self, conn, logSql):
tdLog.debug("start to execute %s" % __file__)
tdSql.init(conn.cursor(), logSql)
self.tables = 10
self.rows = 20
self.perfix = 't'
self.ts = 1601481600000
def insertData(self):
print("==============step1")
tdSql.execute("create table st (ts timestamp, c1 int) tags(t1 int)")
for i in range(self.tables):
tdSql.execute("create table %s%d using st tags(%d)" % (self.perfix, i, i))
for j in range(self.rows):
tc = self.ts + j * 60000
tdSql.execute("insert into %s%d values(%d, %d)" %(self.perfix, i, tc, j))
def executeQueries(self):
print("==============step2")
tdSql.query("select last_row(c1) from %s%d" % (self.perfix, 1))
tdSql.checkData(0, 0, 19)
tdSql.query("select last_row(c1) from %s%d where ts <= %d" % (self.perfix, 1, self.ts + 4 * 60000))
tdSql.checkData(0, 0, 4)
tdSql.query("select last_row(c1) as b from %s%d" % (self.perfix, 1))
tdSql.checkData(0, 0, 19)
tdSql.query("select last_row(c1) from st")
tdSql.checkData(0, 0, 19)
tdSql.query("select last_row(c1) as c from st where ts <= %d" % (self.ts + 4 * 60000))
tdSql.checkData(0, 0, 4)
tdSql.query("select last_row(c1) as c from st where t1 < 5")
tdSql.checkData(0, 0, 19)
tdSql.query("select last_row(c1) as c from st where t1 <= 5 and ts <= %d" % (self.ts + 4 * 60000))
tdSql.checkData(0, 0, 4)
tdSql.query("select last_row(c1) as c from st group by t1")
tdSql.checkRows(10)
tdSql.checkData(0, 0, 19)
tc = self.ts + 1 * 3600000
tdSql.execute("insert into %s%d values(%d, %d)" %(self.perfix, 1, tc, 10))
tc = self.ts + 3 * 3600000
tdSql.execute("insert into %s%d values(%d, null)" %(self.perfix, 1, tc))
tc = self.ts + 5 * 3600000
tdSql.execute("insert into %s%d values(%d, %d)" %(self.perfix, 1, tc, -1))
tc = self.ts + 7 * 3600000
tdSql.execute("insert into %s%d values(%d, null)" %(self.perfix, 1, tc))
def insertData2(self):
tc = self.ts + 1 * 3600000
tdSql.execute("insert into %s%d values(%d, %d)" %(self.perfix, 1, tc, 10))
tc = self.ts + 3 * 3600000
tdSql.execute("insert into %s%d values(%d, null)" %(self.perfix, 1, tc))
tc = self.ts + 5 * 3600000
tdSql.execute("insert into %s%d values(%d, %d)" %(self.perfix, 1, tc, -1))
tc = self.ts + 7 * 3600000
tdSql.execute("insert into %s%d values(%d, null)" %(self.perfix, 1, tc))
def executeQueries2(self):
# For stable
tc = self.ts + 6 * 3600000
tdSql.query("select last_row(c1) from st where ts < %d " % tc)
tdSql.checkData(0, 0, -1)
tc = self.ts + 8 * 3600000
tdSql.query("select last_row(*) from st where ts < %d " % tc)
tdSql.checkData(0, 1, None)
tdSql.query("select last_row(*) from st")
tdSql.checkData(0, 1, None)
tc = self.ts + 4 * 3600000
tdSql.query("select last_row(*) from st where ts < %d " % tc)
tdSql.checkData(0, 1, None)
tc1 = self.ts + 1 * 3600000
tc2 = self.ts + 4 * 3600000
tdSql.query("select last_row(*) from st where ts > %d and ts <= %d" % (tc1, tc2))
tdSql.checkData(0, 1, None)
# For table
tc = self.ts + 6 * 3600000
tdSql.query("select last_row(*) from %s%d where ts <= %d" % (self.perfix, 1, tc))
tdSql.checkData(0, 1, -1)
tc = self.ts + 8 * 3600000
tdSql.query("select last_row(*) from %s%d where ts <= %d" % (self.perfix, 1, tc))
tdSql.checkData(0, 1, None)
tdSql.query("select last_row(*) from %s%d" % (self.perfix, 1))
tdSql.checkData(0, 1, None)
tc = self.ts + 4 * 3600000
tdSql.query("select last_row(*) from %s%d where ts <= %d" % (self.perfix, 1, tc))
tdSql.checkData(0, 1, None)
tc1 = self.ts + 1 * 3600000
tc2 = self.ts + 4 * 3600000
tdSql.query("select last_row(*) from st where ts > %d and ts <= %d" % (tc1, tc2))
tdSql.checkData(0, 1, None)
def run(self):
tdSql.prepare()
print("============== last_row_cache_0.sim")
tdSql.execute("create database test1 cachelast 0")
tdSql.execute("use test1")
self.insertData()
self.executeQueries()
self.insertData2()
self.executeQueries2()
print("============== alter last cache")
tdSql.execute("alter database test1 cachelast 1")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries2()
tdSql.execute("alter database test1 cachelast 0")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries2()
print("============== last_row_cache_1.sim")
tdSql.execute("create database test2 cachelast 1")
tdSql.execute("use test2")
self.insertData()
self.executeQueries()
self.insertData2()
self.executeQueries2()
tdSql.execute("alter database test2 cachelast 0")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries2()
tdSql.execute("alter database test2 cachelast 1")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries2()
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
tdCases.addWindows(__file__, TDTestCase())
tdCases.addLinux(__file__, TDTestCase())

18
tests/pytest/query/queryInterval.py
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@ -24,7 +24,7 @@ class TDTestCase:
tdLog.debug("start to execute %s" % __file__)
tdSql.init(conn.cursor(), logSql)
self.ts = 1593548685000
self.ts = 1593548685000
def run(self):
tdSql.prepare()
@ -84,6 +84,22 @@ class TDTestCase:
tdDnodes.start(1)
tdSql.query("select last(*) from t interval(1s)")
tdSql.checkRows(10000)
# test case for https://jira.taosdata.com:18080/browse/TD-2601
newTs = 1601481600000
tdSql.execute("create database test2")
tdSql.execute("use test2")
tdSql.execute("create table t (ts timestamp, voltage int)")
for i in range(100):
tdSql.execute("insert into t values(%d, %d)" % (newTs + i * 10000000, i))
tdSql.query("select sum(voltage) from t where ts >='2020-10-01 00:00:00' and ts <='2020-12-01 00:00:00' interval(1n) fill(NULL)")
tdSql.checkRows(3)
tdSql.checkData(0, 1, 4950)
tdSql.checkData(1, 1, None)
tdSql.checkData(2, 1, None)
def stop(self):