Merge pull request #5938 from taosdata/test/TD-2039

[TD-2039] <test> verify the bug of TD-2039

tests/pytest/fulltest.sh

@@ -225,6 +225,7 @@ python3 ./test.py -f query/queryStddevWithGroupby.py
 python3 ./test.py -f query/querySecondtscolumnTowherenow.py
 python3 ./test.py -f query/queryFilterTswithDateUnit.py
 python3 ./test.py -f query/queryTscomputWithNow.py
+python3 ./test.py -f query/computeErrorinWhere.py
 
 
 

tests/pytest/query/computeErrorinWhere.py

+#  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
+from util.log import *
+from util.cases import *
+from util.sql import *
+from util.dnodes import *
+
+
+class TDTestCase:
+    def init(self, conn, logSql):
+        tdLog.debug(f"start to execute {__file__}")
+        tdSql.init(conn.cursor(), logSql)
+
+    def insertnow(self):
+        tdSql.execute("drop database if exists dbcom")
+        tdSql.execute("create database  if not exists dbcom keep 36500")
+        tdSql.execute("use dbcom")
+
+        tdSql.execute(
+            "create table stbcom (ts timestamp, c1 int, c2 tinyint, c3 smallint, c4 bigint, c5 float, c6 double) TAGS(t1 int)"
+        )
+        tdSql.execute("create table tcom1 using stbcom tags(1)")
+
+        # timestamp list:
+        #   0 -> "1970-01-01 08:00:00" | -28800000 -> "1970-01-01 00:00:00" | -946800000000 -> "1940-01-01 00:00:00"
+        #   -631180800000 -> "1950-01-01 00:00:00"
+
+        tdSql.execute("insert into tcom1 values (now-1d, 1, 11, 21, 31, 41.0, 51.1)")
+        tdSql.execute("insert into tcom1 values (now-2d, 2, 12, 22, 32, 42.0, 52.1)")
+        tdSql.execute("insert into tcom1 values (now-3d, 3, 13, 23, 33, 43.0, 53.1)")
+        tdSql.execute("insert into tcom1 values (now-4d, 4, 14, 24, 34, 44.0, 54.1)")
+
+    def querycom(self):
+        tdSql.query("select * from tcom1 where c1=2-1")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c1=-1+2")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c1=1.0*1.0")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c1=1.0/1.0")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c1>1.0/1.0")
+        tdSql.checkRows(3)
+        tdSql.query("select * from tcom1 where c1<1.0/1.0")
+        tdSql.checkRows(0)
+
+        tdSql.query("select * from tcom1 where c2=12-1")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c2=-1+12")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c2=11.0*1.0")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c2=11.0/1.0")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c2>11.0/1.0")
+        tdSql.checkRows(3)
+        tdSql.query("select * from tcom1 where c2<11.0/1.0")
+        tdSql.checkRows(0)
+
+        tdSql.query("select * from tcom1 where c3=22-1")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c3=-1+22")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c3=21.0*1.0")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c3=21.0/1.0")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c3>21.0/1.0")
+        tdSql.checkRows(3)
+        tdSql.query("select * from tcom1 where c3<21.0/1.0")
+        tdSql.checkRows(0)
+
+        tdSql.query("select * from tcom1 where c4=32-1")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c4=-1+32")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c4=31.0*1.0")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c4=31.0/1.0")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c4>31.0/1.0")
+        tdSql.checkRows(3)
+        tdSql.query("select * from tcom1 where c4<31.0/1.0")
+        tdSql.checkRows(0)
+
+        tdSql.query("select * from tcom1 where c5=42-1")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c5=-1+42")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c5=41*1")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c5=41/1")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c5>41/1")
+        tdSql.checkRows(3)
+        tdSql.query("select * from tcom1 where c5<41/1")
+        tdSql.checkRows(0)
+        tdSql.query("select * from tcom1 where c5=42.000000008-1.0000000099999999999999")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c5=42.0008-1.0000099999999999999")
+        tdSql.checkRows(0)
+
+        tdSql.query("select * from tcom1 where c6=52-0.9")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c6=-0.9+52")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c6=51.1*1")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c6=51.1/1")
+        tdSql.checkRows(1)
+        tdSql.query("select * from tcom1 where c6>51.1/1")
+        tdSql.checkRows(3)
+        tdSql.query("select * from tcom1 where c6<51.1/1")
+        tdSql.checkRows(0)
+        tdSql.query("select * from tcom1 where c6=52.100000000000008-1.000000000000009")
+        tdSql.checkRows(1)
+
+
+    def run(self):
+        self.insertnow()
+        self.querycom()
+
+    def stop(self):
+        tdSql.close()
+        tdLog.success(f"{__file__} successfully executed")
+
+
+tdCases.addWindows(__file__, TDTestCase())
+tdCases.addLinux(__file__, TDTestCase())
\ No newline at end of file

tests/pytest/stream/cqSupportBefore1970.py

@@ -75,7 +75,7 @@ class TDTestCase:
         self.insertnow()
         self.cq()
         self.querycq()
-        
+
         # after wal and sync, check again
         tdSql.query("show dnodes")
         index = tdSql.getData(0, 0)