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firebird-qa/tests/bugs/core_4752_test.py

43 lines
977 B
Python

#coding:utf-8
"""
ID: issue-5056
ISSUE: 5056
TITLE: EXECUTE STATEMENT using BLOB parameters results in "Invalid BLOB ID" error
DESCRIPTION:
JIRA: CORE-4752
FBTEST: bugs.core_4752
"""
import pytest
from firebird.qa import *
db = db_factory()
test_script = """
recreate table tb(id int, b1 blob);
commit;
insert into tb(id) values(1);
insert into tb(id) values(2);
insert into tb(id) values(3);
commit;
set term ^;
execute block as
declare v_stt varchar(255);
declare v_blob_a blob = 'qwertyuioplkjhgfdsazxcvbnm';
declare v_blob_b blob = '1234567890asdfghjklmnbvcxz';
begin
v_stt = 'update tb set b1 = case when id in (1,2) then cast(? as blob) else cast(? as blob) end';
execute statement ( v_stt ) ( v_blob_a, v_blob_b );
end
^
set term ;^
"""
act = isql_act('db', test_script)
@pytest.mark.version('>=3')
def test_1(act: Action):
act.execute()