add test case for ts-5191

tests/army/alter/alterConfig.py

@@ -22,10 +22,47 @@ from frame.log import *
 from frame.cases import *
 from frame.sql import *
 from frame.caseBase import *
+from frame.epath import *
+from frame.srvCtl import *
 from frame import *
 
 
 class TDTestCase(TBase):
+    def alterTtlConfig(self):
+        """Add test case for altering ttl config
+        """
+        db_name = "db"
+        tdSql.execute(f"create database {db_name};")
+        tdSql.execute(f"use {db_name};")
+        tdSql.execute("create table t1 (ts timestamp, a int);")
+
+        ttl_min_value = 0
+        ttl_max_value = 2147483647
+        # verify ttl min value
+        tdSql.execute(f"alter table t1 ttl {ttl_min_value}")
+        tdSql.query("select `ttl` from information_schema.ins_tables where table_name='t1' and db_name='db';")
+        tdSql.checkData(0, 0, ttl_min_value)
+        # verify ttl max value
+        tdSql.execute(f"alter table t1 ttl {ttl_max_value}")
+        tdSql.query("select `ttl` from information_schema.ins_tables where table_name='t1' and db_name='db';")
+        tdSql.checkData(0, 0, ttl_max_value)
+        # verify abnormal ttl value
+        tdSql.error(f"alter table t1 ttl {ttl_max_value + 1}", expectErrInfo="Value out of range")
+        tdSql.error(f"alter table t1 ttl {ttl_min_value - 1}", expectErrInfo="syntax error")
+        
+        # TS-5291
+        tdSql.execute("create database db5291 vgroups 1;")
+        tdSql.execute("use db5291;")
+        tdSql.execute("create table ttltb1(ts timestamp, ival int) ttl 1;")
+        tdSql.execute("create table ttltb2(ts timestamp, ival int) ttl 1;")
+        tdSql.execute("drop table ttltb1;")
+        tdSql.execute("flush database db5291;")
+        tdSql.execute("drop table ttltb2;")
+        # restart taosd
+        os.system("ps -ef | grep taosd | grep -v grep | awk '{print $2}' | xargs kill -9")
+        sc.dnodeStart(1)
+        tdSql.execute("flush database db5291;")
+
     def alterSupportVnodes(self):
         tdLog.info(f"test function of altering supportVnodes")
 
@@ -33,7 +70,7 @@ class TDTestCase(TBase):
         time.sleep(1)
         tdSql.query('show dnodes')
         tdSql.checkData(0, 3, "128")
-        
+
         tdSql.execute("alter dnode 1 'supportVnodes' '64'")
         time.sleep(1)
         tdSql.query('show dnodes')
@@ -45,11 +82,11 @@ class TDTestCase(TBase):
 
         # TS-4721
         self.alterSupportVnodes()
-
+        # TS-5191
+        self.alterTtlConfig()
 
         tdLog.success(f"{__file__} successfully executed")
 
-        
 
 tdCases.addLinux(__file__, TDTestCase())
 tdCases.addWindows(__file__, TDTestCase())