homework-jianmu/tests/system-test/0-others/ttl.py

39 lines
1.2 KiB
Python

import time
from util.log import *
from util.sql import *
from util.cases import *
from util.dnodes import *
class TDTestCase:
updatecfgDict = {'ttlUnit': 1, "ttlPushInterval": 1, "ttlChangeOnWrite": 0}
def init(self, conn, logSql, replicaVar=1):
self.replicaVar = int(replicaVar)
tdLog.debug(f"start to excute {__file__}")
tdSql.init(conn.cursor(), True)
self.ttl = 5
self.dbname = "test"
def check_ttl_result(self):
tdSql.execute(f'create database {self.dbname}')
tdSql.execute(f'create table {self.dbname}.t1(ts timestamp, c1 int)')
tdSql.execute(f'create table {self.dbname}.t2(ts timestamp, c1 int) ttl {self.ttl}')
tdSql.query(f'show {self.dbname}.tables')
tdSql.checkRows(2)
tdSql.execute(f'flush database {self.dbname}')
time.sleep(self.ttl + 2)
tdSql.query(f'show {self.dbname}.tables')
tdSql.checkRows(1)
def run(self):
self.check_ttl_result()
def stop(self):
tdSql.close()
tdLog.success(f"{__file__} successfully executed")
tdCases.addLinux(__file__, TDTestCase())
tdCases.addWindows(__file__, TDTestCase())