mirror of
https://github.com/taosdata/TDengine
synced 2026-05-24 10:09:01 +00:00
156 lines
6.8 KiB
Python
156 lines
6.8 KiB
Python
import time
|
|
import math
|
|
from new_test_framework.utils import tdLog, tdSql, clusterComCheck, tdStream, StreamItem
|
|
|
|
|
|
class TestStreamDevBasic:
|
|
|
|
def setup_class(cls):
|
|
tdLog.debug(f"start to execute {__file__}")
|
|
|
|
def test_stream_dev_basic(self):
|
|
"""basic test
|
|
|
|
Verification testing during the development process.
|
|
|
|
Catalog:
|
|
- Streams:Others
|
|
|
|
Since: v3.3.3.7
|
|
|
|
Labels: common,ci
|
|
|
|
Jira: None
|
|
|
|
History:
|
|
- 2025-5-26 Simon Guan Created
|
|
|
|
"""
|
|
|
|
self.createSnode()
|
|
self.createDatabase()
|
|
self.prepareQueryData()
|
|
self.prepareTriggerTable()
|
|
self.createStreams()
|
|
self.checkStreamStatus()
|
|
self.writeTriggerData()
|
|
self.checkResults()
|
|
|
|
def createSnode(self):
|
|
tdLog.info("create snode")
|
|
tdStream.createSnode(1)
|
|
|
|
def createDatabase(self):
|
|
tdLog.info(f"create database")
|
|
|
|
tdSql.prepare(dbname="qdb", vgroups=1)
|
|
tdSql.prepare(dbname="tdb", vgroups=1)
|
|
tdSql.prepare(dbname="rdb", vgroups=1)
|
|
clusterComCheck.checkDbReady("qdb")
|
|
clusterComCheck.checkDbReady("tdb")
|
|
clusterComCheck.checkDbReady("rdb")
|
|
|
|
def prepareQueryData(self):
|
|
tdLog.info("prepare child tables for query")
|
|
tdStream.prepareChildTables(tbBatch=1, rowBatch=1, rowsPerBatch=400)
|
|
|
|
tdLog.info("prepare normal tables for query")
|
|
tdStream.prepareNormalTables(tables=10, rowBatch=1)
|
|
|
|
tdLog.info("prepare virtual tables for query")
|
|
tdStream.prepareVirtualTables(tables=10)
|
|
|
|
tdLog.info("prepare json tag tables for query, include None and primary key")
|
|
tdStream.prepareJsonTables(tbBatch=1, tbPerBatch=10)
|
|
|
|
tdLog.info("prepare view")
|
|
tdStream.prepareViews(views=5)
|
|
|
|
def prepareTriggerTable(self):
|
|
tdLog.info("prepare tables for trigger")
|
|
|
|
stb = "create table tdb.triggers (ts timestamp, c1 int, c2 int) tags(id int, name varchar(16));"
|
|
ctb = "create table tdb.t1 using tdb.triggers tags(1, '1') tdb.t2 using tdb.triggers tags(2, '2') tdb.t3 using tdb.triggers tags(3, '3')"
|
|
tdSql.execute(stb)
|
|
tdSql.execute(ctb)
|
|
|
|
ntb = "create table tdb.n1 (ts timestamp, c1 int, c2 int)"
|
|
tdSql.execute(ntb)
|
|
|
|
vstb = "create stable tdb.vtriggers (ts timestamp, c1 int, c2 int) tags(id int) VIRTUAL 1"
|
|
vctb = "create vtable tdb.v1 (tdb.t1.c1, tdb.t2.c2) using tdb.vtriggers tags(1)"
|
|
tdSql.execute(vstb)
|
|
tdSql.execute(vctb)
|
|
|
|
def writeTriggerData(self):
|
|
tdLog.info("write data to trigger table")
|
|
sqls = [
|
|
"insert into tdb.t1 values ('2025-01-01 00:00:00', 0, 0 ) ('2025-01-01 00:05:00', 5, 50 ) ('2025-01-01 00:10:00', 10, 100)",
|
|
"insert into tdb.t2 values ('2025-01-01 00:11:00', 11, 110) ('2025-01-01 00:12:00', 12, 120) ('2025-01-01 00:15:00', 15, 150)",
|
|
"insert into tdb.t3 values ('2025-01-01 00:21:00', 21, 210)",
|
|
"insert into tdb.n1 values ('2025-01-01 00:25:00', 25, 250) ('2025-01-01 00:26:00', 26, 260) ('2025-01-01 00:27:00', 27, 270)",
|
|
"insert into tdb.t1 values ('2025-01-01 00:30:00', 30, 300) ('2025-01-01 00:32:00', 32, 320) ('2025-01-01 00:36:00', 36, 360)",
|
|
"insert into tdb.n1 values ('2025-01-01 00:40:00', 40, 400) ('2025-01-01 00:42:00', 42, 420)",
|
|
]
|
|
tdSql.executes(sqls)
|
|
|
|
def checkStreamStatus(self):
|
|
tdLog.info(f"wait total:{len(self.streams)} streams run finish")
|
|
tdStream.checkStreamStatus()
|
|
|
|
def checkResults(self):
|
|
tdLog.info(f"check total:{len(self.streams)} streams result")
|
|
for stream in self.streams:
|
|
stream.checkResults()
|
|
|
|
def createStreams(self):
|
|
self.streams = []
|
|
# stream = StreamItem(
|
|
# id=31,
|
|
# stream="create stream rdb.s31 interval(5m) sliding(5m) from tdb.triggers partition by tbname into rdb.r31 as select _twstart t1, _twend t2, _tprev_ts tp, _tcurrent_ts tc, _tnext_ts tn, _tgrpid tg, cast(_tlocaltime as bigint) tl, %%1 tg1, %%tbname tb, count(cint) c1, avg(cint) c2 from qdb.meters where cts >= _twstart and cts < _twend;",
|
|
# res_query="select t1, t2, tp, tc, tn, tg1, tb, c1, c2, tag_tbname from rdb.r31 where tag_tbname = 't1'",
|
|
# exp_query="select _wstart, _wend, _wstart, _wstart + 5m, _wstart + 10m, 't1', 't1', count(cint) c1, avg(cint) c2, 't1' from qdb.meters where cts >= '2025-01-01 00:00:00.000' and cts < '2025-01-01 00:35:00.000' interval(5m);",
|
|
# )
|
|
# self.streams.append(stream)
|
|
|
|
stream = StreamItem(
|
|
id=31,
|
|
stream= "create stream rdb.s31 interval(5m) sliding(5m) from tdb.triggers partition by tbname into rdb.r31 as select _twstart t1, _twend t2, _tprev_ts tp, _tcurrent_ts tc, _tnext_ts tn, _tgrpid tg, cast(_tlocaltime as bigint) tl, %%1 tg1, %%tbname tb, count(cint) c1, avg(cint) c2 from qdb.meters where cts >= _twstart and cts < _twend;",
|
|
# stream="create stream rdb.s31 interval(5m) sliding(5m) from tdb.triggers partition by tbname into rdb.r31 as select _twstart t1, _twend t2, _tprev_ts tp, _tcurrent_ts tc, _tnext_ts tn, _tgrpid tg, cast(_tlocaltime as bigint) tl, %%1 tg1, count(cint) c1, avg(cint) c2 from qdb.meters where cts >= _twstart and cts < _twend;",
|
|
res_query="select t1, t2, c1, c2, tag_tbname from rdb.r31 where tag_tbname = 't1'",
|
|
exp_query="select _wstart, _wend, count(cint) c1, avg(cint) c2, 't1' from qdb.meters where cts >= '2025-01-01 00:00:00.000' and cts < '2025-01-01 00:35:00.000' interval(5m);",
|
|
)
|
|
self.streams.append(stream)
|
|
|
|
tdLog.info(f"create total:{len(self.streams)} streams")
|
|
for stream in self.streams:
|
|
stream.createStream()
|
|
|
|
def check10(self):
|
|
tdSql.checkTableSchema(
|
|
dbname="rdb",
|
|
tbname="r10",
|
|
schema=[
|
|
["ts", "TIMESTAMP", 8, ""],
|
|
["te", "TIMESTAMP", 8, ""],
|
|
["td", "BIGINT", 8, ""],
|
|
["tw", "BIGINT", 8, ""],
|
|
["tg", "BIGINT", 8, ""],
|
|
["tl", "TIMESTAMP", 8, ""],
|
|
["t1_data", "INT", 4, ""],
|
|
["t2_data", "VARCHAR", 270, ""],
|
|
["tb_data", "VARCHAR", 270, ""],
|
|
["c1_data", "BIGINT", 8, ""],
|
|
["c2_data", "DOUBLE", 8, ""],
|
|
["id", "INT", 4, "TAG"],
|
|
["tag_tbname", "VARCHAR", 270, "TAG"],
|
|
],
|
|
)
|
|
tdSql.checkResultsByFunc(
|
|
sql="select * from information_schema.ins_tags where db_name='rdb' and stable_name='r10' and tag_name='tag_tbname';",
|
|
func=lambda: tdSql.getRows() == 2,
|
|
)
|
|
tdSql.checkResultsByFunc(
|
|
sql="select * from rdb.r10 where tag_tbname='t2'",
|
|
func=lambda: tdSql.getRows() == 1,
|
|
)
|