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Merge pull request #6377 from taosdata/xiaoping/add_test_case 

[TD-4505]<test>: add test case for last_row()
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huili 2021-06-05 14:22:43 +08:00 committed by GitHub
parent 0a1afbdc46 15aecd4882
commit 70066d0c9c
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1 changed files with 53 additions and 3 deletions
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56
tests/pytest/query/last_row_cache.py
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@ -148,15 +148,38 @@ class TDTestCase:
self.executeQueries()
self.insertData2()
self.executeQueries2()
print("============== alter last cache")
tdSql.execute("alter database test1 cachelast 1")
self.executeQueries2()
tdSql.execute("alter database test1 cachelast 2")
self.executeQueries2()
tdSql.execute("alter database test1 cachelast 3")
self.executeQueries2()
print("============== alter last cache")
tdSql.execute("alter database test1 cachelast 0")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries2()
tdSql.execute("alter database test1 cachelast 0")
tdSql.execute("alter database test1 cachelast 1")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries2()
tdSql.execute("alter database test1 cachelast 2")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries2()
tdSql.execute("alter database test1 cachelast 3")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
@ -174,10 +197,22 @@ class TDTestCase:
self.executeQueries2()
tdSql.execute("alter database test2 cachelast 0")
self.executeQueries2()
tdSql.execute("alter database test2 cachelast 1")
self.executeQueries2()
tdSql.execute("alter database test2 cachelast 2")
self.executeQueries2()
tdSql.execute("alter database test2 cachelast 3")
self.executeQueries2()
tdSql.execute("alter database test2 cachelast 0")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries2()
self.executeQueries2()
tdSql.execute("alter database test2 cachelast 1")
self.executeQueries2()
@ -185,6 +220,21 @@ class TDTestCase:
tdDnodes.start(1)
self.executeQueries2()
tdSql.execute("alter database test2 cachelast 2")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries2()
tdSql.execute("alter database test2 cachelast 3")
self.executeQueries2()
tdDnodes.stop(1)
tdDnodes.start(1)
self.executeQueries2()
tdSql.query("select last_row(*) from st group by tbname")
tdSql.checkRows(10)
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)