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firebird-qa/tests/bugs/core_4126_test.py

145 lines
4.1 KiB
Python

#coding:utf-8
"""
ID: issue-4454
ISSUE: 4454
TITLE: gbak -r fails in restoring all stored procedures/functions in packages
DESCRIPTION:
Test creates table and procedure + function - both standalone and packaged.
Then we do (with saving result in logs):
1) checking query;
2) isql -x
After this we try to backup and restore - STDERR should be empty.
Finally, we try again to run checking query and extract metadata - and compare
their result with previously stored one.
Difference between them should be EMPTY with excluding name of databases.
JIRA: CORE-4126
FBTEST: bugs.core_4126
"""
import pytest
from io import BytesIO
from difflib import unified_diff
from firebird.qa import *
from firebird.driver import SrvRestoreFlag
init_script = """
create or alter procedure p01 as begin end;
create or alter function f01() returns int as begin end;
recreate package pg_01 as begin end;
commit;
recreate table test (x smallint);
commit;
set term ^;
execute block as
begin
begin
execute statement 'drop domain dm_nums';
when any do begin end
end
begin
execute statement 'drop collation nums_coll';
when any do begin end
end
end
^
set term ;^
commit;
create collation nums_coll for utf8 from unicode case insensitive 'NUMERIC-SORT=1';
create domain dm_nums as varchar(10) character set utf8 collate nums_coll;
commit;
recreate table test (id int, s dm_nums);
commit;
set term ^;
create or alter procedure p01(a_id int) returns (o_s type of dm_nums ) as
begin
for select reverse(s) from test where id = :a_id into o_s do suspend;
end
^
create or alter function f01(a_id int) returns dm_nums as
begin
return reverse((select s from test where id = :a_id));
end
^
recreate package pg_01 as
begin
procedure p01(a_id int) returns (o_s type of dm_nums );
function f01(a_id int) returns dm_nums;
end
^
create package body pg_01 as
begin
procedure p01(a_id int) returns (o_s type of dm_nums ) as
begin
for select s from test where id = :a_id into o_s do suspend;
end
function f01(a_id int) returns dm_nums as
begin
return (select s from test where id = :a_id);
end
end
^
set term ;^
commit;
insert into test(id, s) values(1, '1234');
insert into test(id, s) values(2, '125');
insert into test(id, s) values(3, '16');
commit;
"""
db = db_factory(init=init_script)
act = python_act('db', substitutions=[('CREATE DATABASE.*', 'CREATE DATABASE'),
('CREATE COLLATION .*', 'CREATE COLLATION')])
dml_test = """
set list on;
select t.id, p.o_s as standalone_proc_result
from test t left join p01(t.id) p on 1=1
order by 2;
select t.id, f01(t.id) as standalone_func_result from test t
order by 2;
select t.id, p.o_s as packaged_proc_result
from test t left join pg_01.p01(t.id) p on 1=1
order by 2;
select t.id, pg_01.f01(t.id) as packaged_func_result from test t
order by 2;
"""
@pytest.mark.version('>=3.0')
def test_1(act: Action):
# gather metadta and test cript result before backup & restore
act.isql(switches=['-x'])
meta_before = act.stdout
act.reset()
act.isql(switches=[], input=dml_test)
dml_before = act.stdout
#
backup = BytesIO()
with act.connect_server() as srv:
srv.database.local_backup(database=act.db.db_path, backup_stream=backup)
backup.seek(0)
srv.database.local_restore(database=act.db.db_path, backup_stream=backup,
flags=SrvRestoreFlag.REPLACE)
# gather metadta and test cript result after backup & restore
act.reset()
act.isql(switches=['-x'])
meta_after = act.stdout
act.reset()
act.isql(switches=[], input=dml_test)
dml_after = act.stdout
# check
assert list(unified_diff(meta_before, meta_after)) == []
assert list(unified_diff(dml_before, dml_after)) == []