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Merge pull request #6439 from taosdata/xiaoping/add_test_case 

[TD-4602]<test>: add test case: diff function for super table
This commit is contained in:
huili 2021-06-10 14:03:28 +08:00 committed by GitHub
parent e6586ab955 5d1034d65f
commit 9eea7a33cb
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2 changed files with 29 additions and 1 deletions
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22
tests/pytest/functions/function_diff.py
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@ -26,6 +26,19 @@ class TDTestCase:
self.rowNum = 10
self.ts = 1537146000000
self.perfix = 'dev'
self.tables = 10
def insertData(self):
print("==============step1")
tdSql.execute(
"create table if not exists st (ts timestamp, col int) tags(dev nchar(50))")
for i in range(self.tables):
tdSql.execute("create table %s%d using st tags(%d)" % (self.perfix, i, i))
rows = 15 + i
for j in range(rows):
tdSql.execute("insert into %s%d values(%d, %d)" %(self.perfix, i, self.ts + i * 20 * 10000 + j * 10000, j))
def run(self):
tdSql.prepare()
@ -100,6 +113,15 @@ class TDTestCase:
tdSql.query("select diff(col6) from test1")
tdSql.checkRows(10)
self.insertData()
tdSql.query("select diff(col) from st group by tbname")
tdSql.checkRows(185)
tdSql.error("select diff(col) from st group by dev")
tdSql.error("select diff(col) from st group by col")
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)

6
tests/pytest/functions/function_diff_restart.py
View File

@ -98,6 +98,12 @@ class TDTestCase:
tdSql.query("select diff(col6) from test1")
tdSql.checkRows(10)
tdSql.query("select diff(col) from st group by tbname")
tdSql.checkRows(185)
tdSql.error("select diff(col) from st group by dev")
tdSql.error("select diff(col) from st group by col")
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)