homework-jianmu/tests/system-test/2-query/To_iso8061.py

79 lines
2.6 KiB
Python

from time import sleep
from util.log import *
from util.sql import *
from util.cases import *
class TDTestCase:
def init(self, conn, logSql):
tdLog.debug(f"start to excute {__file__}")
tdSql.init(conn.cursor())
def run(self): # sourcery skip: extract-duplicate-method
tdSql.prepare()
# get system timezone
today_date = datetime.datetime.strptime(
datetime.datetime.now().strftime("%Y-%m-%d"), "%Y-%m-%d")
tdLog.printNoPrefix("==========step1:create tables==========")
tdSql.execute(
'''create table if not exists ntb
(ts timestamp, c1 int, c2 float,c3 double,c4 timestamp)
'''
)
tdSql.execute(
'''create table if not exists stb
(ts timestamp, c1 int, c2 float,c3 double,c4 timestamp) tags(t0 int)
'''
)
tdSql.execute(
'''create table if not exists stb_1 using stb tags(100)
'''
)
tdLog.printNoPrefix("==========step2:insert data==========")
tdSql.execute('insert into ntb values(now,1,1.55,100.555555,today())("2020-1-1 00:00:00",10,11.11,99.999999,now())(today(),3,3.333,333.333333,now())')
tdSql.execute('insert into stb_1 values(now,1,1.55,100.555555,today())("2020-1-1 00:00:00",10,11.11,99.999999,now())(today(),3,3.333,333.333333,now())')
tdSql.query("select to_iso8601(ts) from ntb")
tdSql.checkRows(3)
tdSql.query("select c1 from ntb where ts = to_iso8601(1577808000000)")
tdSql.checkRows(1)
tdSql.checkData(0,0,10)
tdSql.query("select * from ntb where ts = to_iso8601(1577808000000)")
tdSql.checkRows(1)
tdSql.query("select to_iso8601(ts) from ntb where ts=today()")
tdSql.checkRows(1)
# tdSql.checkData(0,0,10)
for i in range(1,10):
tdSql.query("select to_iso8601(1) from ntb")
tdSql.checkData(0,0,"1970-01-01T08:00:01+0800")
i+=1
sleep(0.2)
tdSql.checkRows(3)
tdSql.query("select to_iso8601(ts) from ntb")
tdSql.checkRows(3)
tdSql.query("select to_iso8601(ts) from db.ntb")
tdSql.query("select to_iso8601(today()) from ntb")
tdSql.checkRows(3)
tdSql.query("select to_iso8601(now()) from ntb")
tdSql.checkRows(3)
tdSql.error("select to_iso8601(timezone()) from ntb")
tdSql.error("select to_iso8601('abc') from ntb")
def stop(self):
tdSql.close()
tdLog.success(f"{__file__} successfully executed")
tdCases.addLinux(__file__, TDTestCase())
tdCases.addWindows(__file__, TDTestCase())