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firebird-qa/tests/functional/gtcs/test_ref_integ_inactive_fk_index.py

58 lines
1.7 KiB
Python

#coding:utf-8
"""
ID: gtcs.ref_integ_inactive_fk_index
TITLE: Index that is used for FK should not be avail for INACTIVE
DESCRIPTION:
Original test see in:
https://github.com/FirebirdSQL/fbtcs/blob/master/GTCS/tests/REF_INT.8.ISQL.script
FBTEST: functional.gtcs.ref_integ_inactive_fk_index
"""
import os
import pytest
from firebird.qa import *
db = db_factory()
act = python_act('db')
test_expected_stderr = """
Statement failed, SQLSTATE = 27000
unsuccessful metadata update
-ALTER INDEX REF_KEY failed
-action cancelled by trigger (2) to preserve data integrity
-Cannot deactivate index used by an integrity constraint
Statement failed, SQLSTATE = 23000
violation of FOREIGN KEY constraint "REF_KEY" on table "EMPLOYEE"
-Foreign key reference target does not exist
-Problematic key value is ("DEPT_NO" = -1)
"""
test_expected_stdout = """
Records affected: 0
"""
@pytest.mark.version('>=3.0')
def test_1(act: Action):
sql_init = (act.files_dir / 'gtcs-ref-integ-init.sql').read_text()
sql_addi = '''
alter index ref_key inactive; -- should FAIL
commit;
insert into employee( emp_no, last_name, dept_no) values (11, 'e11', 1);
insert into employee( emp_no, last_name, dept_no) values (12, 'e12', -1);
set count on;
select * from employee e where e.dept_no < 0;
'''
act.expected_stdout = test_expected_stdout
act.expected_stderr = test_expected_stderr
act.isql(switches=['-q'], input = os.linesep.join( (sql_init, sql_addi) ) )
assert (act.clean_stdout == act.clean_expected_stdout and
act.clean_stderr == act.clean_expected_stderr)