mirror of
https://github.com/FirebirdSQL/firebird-qa.git
synced 2025-01-22 21:43:06 +01:00
90 lines
1.6 KiB
Python
90 lines
1.6 KiB
Python
#coding:utf-8
|
|
#
|
|
# id: bugs.core_2117
|
|
# title: Incorrect ROW_COUNT value with indexed retrieval and subquery
|
|
# decription:
|
|
# tracker_id: CORE-2117
|
|
# min_versions: []
|
|
# versions: 2.1.2
|
|
# qmid: bugs.core_2117
|
|
|
|
import pytest
|
|
from firebird.qa import db_factory, isql_act, Action
|
|
|
|
# version: 2.1.2
|
|
# resources: None
|
|
|
|
substitutions_1 = []
|
|
|
|
init_script_1 = """create table t (n integer);
|
|
|
|
insert into t values (1);
|
|
insert into t values (2);
|
|
insert into t values (3);
|
|
|
|
commit;
|
|
|
|
create index t_n on t (n);
|
|
commit;
|
|
"""
|
|
|
|
db_1 = db_factory(sql_dialect=3, init=init_script_1)
|
|
|
|
test_script_1 = """set term !!;
|
|
|
|
execute block returns (n integer)
|
|
as
|
|
declare x integer;
|
|
begin
|
|
update t set n = n where n = -1;
|
|
n = row_count;
|
|
suspend;
|
|
|
|
update t set n = n where n = (select -1 from rdb$database);
|
|
n = row_count;
|
|
suspend;
|
|
|
|
update t set n = n where n = -1;
|
|
n = row_count;
|
|
suspend;
|
|
|
|
for select 1 from t where n = -1 into x do
|
|
begin
|
|
end
|
|
n = row_count;
|
|
suspend;
|
|
|
|
for select 1 from t where n = (select -1 from rdb$database) into x do
|
|
begin
|
|
end
|
|
n = row_count;
|
|
suspend;
|
|
|
|
delete from t where n = (select -1 from rdb$database);
|
|
n = row_count;
|
|
suspend;
|
|
end!!
|
|
|
|
set term ;!!"""
|
|
|
|
act_1 = isql_act('db_1', test_script_1, substitutions=substitutions_1)
|
|
|
|
expected_stdout_1 = """
|
|
N
|
|
============
|
|
0
|
|
0
|
|
0
|
|
0
|
|
0
|
|
0
|
|
|
|
"""
|
|
|
|
@pytest.mark.version('>=2.1.2')
|
|
def test_1(act_1: Action):
|
|
act_1.expected_stdout = expected_stdout_1
|
|
act_1.execute()
|
|
assert act_1.clean_expected_stdout == act_1.clean_stdout
|
|
|