homework-jianmu/tests/system-test/8-stream/window_close_session.py

98 lines
7.2 KiB
Python

import sys
import threading
from util.log import *
from util.sql import *
from util.cases import *
from util.common import *
class TDTestCase:
updatecfgDict = {'debugFlag': 135, 'asynclog': 0}
def init(self, conn, logSql, replicaVar=1):
self.replicaVar = int(replicaVar)
tdLog.debug("start to execute %s" % __file__)
tdSql.init(conn.cursor(), logSql)
self.tdCom = tdCom
def watermark_window_close_session(self, session, watermark, fill_history_value=None, delete=True):
tdLog.info(f"*** testing stream window_close+session: session: {session}, watermark: {watermark}, fill_history: {fill_history_value}, delete: {delete} ***")
self.case_name = sys._getframe().f_code.co_name
if watermark is not None:
self.case_name = "watermark" + sys._getframe().f_code.co_name
self.tdCom.prepare_data(session=session, watermark=watermark, fill_history_value=fill_history_value)
self.stb_name = self.tdCom.stb_name.replace(f"{self.tdCom.dbname}.", "")
self.ctb_name = self.tdCom.ctb_name.replace(f"{self.tdCom.dbname}.", "")
self.tb_name = self.tdCom.tb_name.replace(f"{self.tdCom.dbname}.", "")
self.stb_stream_des_table = f'{self.stb_name}{self.tdCom.des_table_suffix}'
self.ctb_stream_des_table = f'{self.ctb_name}{self.tdCom.des_table_suffix}'
self.tb_stream_des_table = f'{self.tb_name}{self.tdCom.des_table_suffix}'
self.tdCom.date_time = self.tdCom.dataDict["start_ts"]
if watermark is not None:
watermark_value = f'{self.tdCom.dataDict["watermark"]}s'
else:
watermark_value = None
# create stb/ctb/tb stream
# self.tdCom.create_stream(stream_name=f'{self.stb_name}{self.tdCom.stream_suffix}', des_table=self.stb_stream_des_table, source_sql=f'select _wstart AS wstart, {self.tdCom.stb_source_select_str} from {self.stb_name} session(ts, {self.tdCom.dataDict["session"]}s)', trigger_mode="window_close", watermark=watermark_value)
self.tdCom.create_stream(stream_name=f'{self.ctb_name}{self.tdCom.stream_suffix}', des_table=self.ctb_stream_des_table, source_sql=f'select _wstart AS wstart, _wend AS wend, {self.tdCom.stb_source_select_str} from {self.ctb_name} session(ts, {self.tdCom.dataDict["session"]}s)', trigger_mode="window_close", watermark=watermark_value, fill_history_value=fill_history_value)
self.tdCom.create_stream(stream_name=f'{self.tb_name}{self.tdCom.stream_suffix}', des_table=self.tb_stream_des_table, source_sql=f'select _wstart AS wstart, _wend AS wend, {self.tdCom.tb_source_select_str} from {self.tb_name} session(ts, {self.tdCom.dataDict["session"]}s)', trigger_mode="window_close", watermark=watermark_value, fill_history_value=fill_history_value)
for i in range(self.tdCom.range_count):
if i == 0:
window_close_ts = self.tdCom.cal_watermark_window_close_session_endts(self.tdCom.date_time, self.tdCom.dataDict['watermark'], self.tdCom.dataDict['session'])
else:
self.tdCom.date_time = window_close_ts + 1
window_close_ts = self.tdCom.cal_watermark_window_close_session_endts(self.tdCom.date_time, self.tdCom.dataDict['watermark'], self.tdCom.dataDict['session'])
if watermark_value is not None:
expected_value = i + 1
for ts_value in [self.tdCom.date_time, window_close_ts-1]:
self.tdCom.sinsert_rows(tbname=self.ctb_name, ts_value=ts_value)
self.tdCom.sinsert_rows(tbname=self.tb_name, ts_value=ts_value)
if self.tdCom.update and i%2 == 0:
self.tdCom.sinsert_rows(tbname=self.ctb_name, ts_value=ts_value)
self.tdCom.sinsert_rows(tbname=self.tb_name, ts_value=ts_value)
# for tbname in [self.stb_stream_des_table, self.ctb_stream_des_table, self.tb_stream_des_table]:
for tbname in [self.ctb_stream_des_table, self.tb_stream_des_table]:
if tbname != self.tb_stream_des_table:
tdSql.query(f'select wstart, {self.tdCom.stb_output_select_str} from {tbname}')
else:
tdSql.query(f'select wstart, {self.tdCom.tb_output_select_str} from {tbname}')
if not fill_history_value:
tdSql.checkEqual(tdSql.queryRows, i)
else:
expected_value = i
self.tdCom.sinsert_rows(tbname=self.ctb_name, ts_value=window_close_ts)
self.tdCom.sinsert_rows(tbname=self.tb_name, ts_value=window_close_ts)
if self.tdCom.update and i%2 == 0:
self.tdCom.sinsert_rows(tbname=self.ctb_name, ts_value=window_close_ts)
self.tdCom.sinsert_rows(tbname=self.tb_name, ts_value=window_close_ts)
if fill_history_value:
self.tdCom.update_delete_history_data(delete=delete)
# for tbname in [self.stb_name, self.ctb_name, self.tb_name]:
if not fill_history_value:
for tbname in [self.ctb_name, self.tb_name]:
if tbname != self.tb_name:
self.tdCom.check_stream(f'select wstart, wend-{self.tdCom.dataDict["session"]}s, {self.tdCom.stb_output_select_str} from {tbname}{self.tdCom.des_table_suffix}', f'select _wstart AS wstart, _wend AS wend, {self.tdCom.stb_source_select_str} from {tbname} session(ts, {self.tdCom.dataDict["session"]}s) limit {expected_value}', expected_value)
else:
self.tdCom.check_stream(f'select wstart, wend-{self.tdCom.dataDict["session"]}s, {self.tdCom.tb_output_select_str} from {tbname}{self.tdCom.des_table_suffix}', f'select _wstart AS wstart, _wend AS wend, {self.tdCom.tb_source_select_str} from {tbname} session(ts, {self.tdCom.dataDict["session"]}s) limit {expected_value}', expected_value)
else:
for tbname in [self.ctb_name, self.tb_name]:
if tbname != self.tb_name:
self.tdCom.check_query_data(f'select wstart, wend-{self.tdCom.dataDict["session"]}s, {self.tdCom.stb_output_select_str} from {tbname}{self.tdCom.des_table_suffix}', f'select _wstart AS wstart, _wend AS wend, {self.tdCom.stb_source_select_str} from {tbname} session(ts, {self.tdCom.dataDict["session"]}s) limit {expected_value+1}')
else:
self.tdCom.check_query_data(f'select wstart, wend-{self.tdCom.dataDict["session"]}s, {self.tdCom.tb_output_select_str} from {tbname}{self.tdCom.des_table_suffix}', f'select _wstart AS wstart, _wend AS wend, {self.tdCom.tb_source_select_str} from {tbname} session(ts, {self.tdCom.dataDict["session"]}s) limit {expected_value+1}')
def run(self):
for fill_history_value in [None, 1]:
for watermark in [None, random.randint(20, 25)]:
self.watermark_window_close_session(session=random.randint(10, 15), watermark=watermark, fill_history_value=fill_history_value)
def stop(self):
tdSql.close()
tdLog.success(f"{__file__} successfully executed")
event = threading.Event()
tdCases.addLinux(__file__, TDTestCase())
tdCases.addWindows(__file__, TDTestCase())