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[TD-6339]<test>: add test case for escape '_' by '\'

This commit is contained in:
wenzhouwww 2021-08-27 15:14:27 +08:00
parent dd48e67c6f
commit c68aa1a08f
1 changed files with 128 additions and 1 deletions
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129
tests/pytest/query/queryLike.py
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@ -25,7 +25,8 @@ class TDTestCase:
def run(self):
tdSql.prepare()
tdSql.execute("drop database db ")
tdSql.execute("create database if not exists db ")
tdSql.execute("create table cars(ts timestamp, c nchar(2)) tags(t1 nchar(2))")
tdSql.execute("insert into car0 using cars tags('aa') values(now, 'bb');")
tdSql.query("select count(*) from cars where t1 like '%50 90 30 04 00 00%'")
@ -36,6 +37,132 @@ class TDTestCase:
tdSql.query("select * from test_cars where t1 like '%50 90 30 04 00 00%'")
tdSql.checkRows(1)
tdSql.execute("create stable st (ts timestamp , id int , name binary(20), data double ) tags (ind int , tagg binary(20)) ")
# check escape about tbname by show tables like
tdSql.execute("create table tb_ using st tags (1 , 'tag_' ) ")
tdSql.execute("insert into tb_ values( now , 1 , 'tbname_' , 1.0)")
tdSql.execute("create table tba using st tags (1 , 'taga' ) ")
tdSql.execute("insert into tba values( now , 1 , 'tbnamea' , 1.0)")
tdSql.query("show tables like 'tb_'")
tdSql.checkRows(2)
tdSql.query("show tables like 'tb\_'")
tdSql.checkRows(1)
# check escape about tbname by show tables like
tdSql.query("select * from st where tbname like 'tb\_'")
tdSql.checkRows(1)
# check escape about regular cols
tdSql.query("select * from st where name like 'tbname\_';")
tdSql.checkRows(1)
# check escape about tags
tdSql.query("select * from st where tagg like 'tag\_';")
tdSql.checkRows(1)
# ======================= check multi escape ===================
tdSql.execute("create table tb_1 using st tags (1 , 'tag_1' ) ")
tdSql.execute("insert into tb_1 values( now , 1 , 'tbname_1' , 1.0)")
tdSql.execute("create table tb_2 using st tags (2 , 'tag_2' )")
tdSql.execute("insert into tb_2 values( now , 2 , 'tbname_2' , 2.0)")
tdSql.execute("create table tb__ using st tags (3 , 'tag__' )")
tdSql.execute("insert into tb__ values( now , 3 , 'tbname__' , 2.0)")
tdSql.execute("create table tb__1 using st tags (3 , 'tag__1' )")
tdSql.execute("insert into tb__1 values( now , 1 , 'tbname__1' , 1.0)")
tdSql.execute("create table tb__2 using st tags (4 , 'tag__2' )")
tdSql.execute("create table tb___ using st tags (5 , 'tag___' )")
tdSql.execute("insert into tb___ values( now , 1 , 'tbname___' , 1.0)")
tdSql.execute("create table tb_d_ using st tags (5 , 'tag_d_' )")
tdSql.execute("insert into tb_d_ values( now , 1 , 'tbname_d_' , 1.0)")
tdSql.execute("create table tb_d__ using st tags (5 , 'tag_d__' )")
tdSql.execute("insert into tb_d__ values( now , 1 , 'tbname_d__' , 1.0)")
tdSql.execute("create table tb____ using st tags (5 , 'tag____' )")
tdSql.execute("insert into tb____ values( now , 1 , 'tbname____' , 1.0)")
tdSql.execute("create table tb__a_ using st tags (5 , 'tag__a_' )")
tdSql.execute("insert into tb__a_ values( now , 1 , 'tbname__a_' , 1.0)")
tdSql.execute("create table tb__ab__ using st tags (5 , 'tag__ab__' )")
tdSql.execute("insert into tb__ab__ values( now , 1 , 'tbname__ab__' , 1.0)")
# check escape about tbname by show tables like
tdSql.query("select * from st where tbname like 'tb__'")
tdSql.checkRows(3)
tdSql.query("select * from st where tbname like 'tb_\_'")
tdSql.checkRows(1)
tdSql.query("select * from st where tbname like 'tb___'")
tdSql.checkRows(4)
tdSql.query("select * from st where tbname like 'tb_\__'")
tdSql.checkRows(3)
tdSql.query("select * from st where tbname like 'tb_\_\_'")
tdSql.checkRows(1)
tdSql.query("select * from st where tbname like 'tb\__\_'")
tdSql.checkRows(1)
tdSql.query("select * from st where tbname like 'tb\__\__'")
tdSql.checkRows(2)
tdSql.query("select * from st where tbname like 'tb\__\_\_'")
tdSql.checkRows(2)
tdSql.query("select * from st where tbname like 'tb\____'")
tdSql.checkRows(3)
tdSql.query("select * from st where tbname like 'tb\_\__\_'")
tdSql.checkRows(2)
tdSql.query("select * from st where tbname like 'tb\_\_\_\_'")
tdSql.checkRows(1)
# check escape about regular cols
tdSql.query("select * from st where name like 'tbname\_\_';")
tdSql.checkRows(1)
tdSql.query("select * from st where name like 'tbname\__';")
tdSql.checkRows(3)
tdSql.query("select * from st where name like 'tbname___';")
tdSql.checkRows(4)
tdSql.query("select * from st where name like 'tbname_\__';")
tdSql.checkRows(3)
tdSql.query("select * from st where name like 'tbname_\_\_';")
tdSql.checkRows(1)
tdSql.query("select * from st where name like 'tbname\_\__';")
tdSql.checkRows(2)
tdSql.query("select * from st where name like 'tbname____';")
tdSql.checkRows(3)
tdSql.query("select * from st where name like 'tbname\_\___';")
tdSql.checkRows(2)
tdSql.query("select * from st where name like 'tbname\_\_\__';")
tdSql.checkRows(1)
tdSql.query("select * from st where name like 'tbname\_\__\_';")
tdSql.checkRows(2)
tdSql.query("select name from st where name like 'tbname\_\_\__';")
tdSql.checkData(0,0 "tbname____")
# check escape about tags
tdSql.query("select * from st where tagg like 'tag\_';")
tdSql.checkRows(1)
tdSql.query("select * from st where tagg like 'tag\_\_';")
tdSql.checkRows(1)
tdSql.query("select * from st where tagg like 'tag\__';")
tdSql.checkRows(3)
tdSql.query("select * from st where tagg like 'tag___';")
tdSql.checkRows(4)
tdSql.query("select * from st where tagg like 'tag_\__';")
tdSql.checkRows(3)
tdSql.query("select * from st where tagg like 'tag_\_\_';")
tdSql.checkRows(1)
tdSql.query("select * from st where tagg like 'tag\_\__';")
tdSql.checkRows(2)
tdSql.query("select * from st where tagg like 'tag____';")
tdSql.checkRows(3)
tdSql.query("select * from st where tagg like 'tag\_\___';")
tdSql.checkRows(2)
tdSql.query("select * from st where tagg like 'tag\_\_\__';")
tdSql.checkRows(1)
tdSql.query("select * from st where tagg like 'tag\_\__\_';")
tdSql.checkRows(2)
tdSql.query("select * from st where tagg like 'tag\_\__\_';")
tdSql.checkData(0,0 "tag__a_")
os.system("rm -rf ./*.py.sql")
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)