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firebird-qa/tests/functional/gtcs/test_computed_fields_12.py

67 lines
2.6 KiB
Python

#coding:utf-8
"""
ID: computed-fields-12
FBTEST: functional.gtcs.computed_fields_12
TITLE: Computed fields
DESCRIPTION:
Original test see in:
https://github.com/FirebirdSQL/fbtcs/blob/master/GTCS/tests/CF_ISQL_12.script
SQL script for creating test database ('gtcs_sp1.fbk') and fill it with some data:
https://github.com/FirebirdSQL/fbtcs/blob/master/GTCS/tests/PROCS_QA_INIT_ISQL.script
NOTES:
[25.09.2021]
splitted output for 3.x and 4.x+ because of fixed gh-6845. Use SET_SQLDA_DISPLAY ON for check datatypes.
Seel commit for apropriate GTCS-tests: e617f3d70be5018de6e6ee8624da6358d52a9ce0, 20-aug-2021 14:11
[16.12.2023] pzotov
Added 'SQLSTATE' in substitutions: runtime error must not be filtered out by '?!(...)' pattern
("negative lookahead assertion", see https://docs.python.org/3/library/re.html#regular-expression-syntax).
Added 'combine_output = True' in order to see SQLSTATE if any error occurs.
"""
import pytest
from firebird.qa import *
db = db_factory()
test_script = """
set list on;
recreate table test (fld_source integer, fld_comp_based_on_source computed by ( fld_source*3 ), fld_comp_based_on_comp computed by ( fld_comp_based_on_source * 2 ) );
insert into test(fld_source) values(10);
set sqlda_display on;
-- expected output for 3rd column:
-- 03: sqltype: 32752 INT128 Nullable scale: 0 subtype: 0 len: 16" (confirm on build 4.0.1.2613; 5.0.0.220)
-- build 4.0.1.2536 (last before fix) issues here "03: sqltype: 580 INT64 Nullable scale: 0 subtype: 0 len: 8"
select * from test;
"""
act = isql_act('db', test_script, substitutions=[('^((?!(SQLSTATE|sqltype|FLD_)).)*$', ''),
('[ \t]+', ' '), ('.*alias.*', '')])
expected_fb3x = """
01: sqltype: 496 LONG Nullable scale: 0 subtype: 0 len: 4
02: sqltype: 580 INT64 Nullable scale: 0 subtype: 0 len: 8
03: sqltype: 580 INT64 Nullable scale: 0 subtype: 0 len: 8
FLD_SOURCE 10
FLD_COMP_BASED_ON_SOURCE 30
FLD_COMP_BASED_ON_COMP 60
"""
expected_fb4x = """
01: sqltype: 496 LONG Nullable scale: 0 subtype: 0 len: 4
02: sqltype: 580 INT64 Nullable scale: 0 subtype: 0 len: 8
03: sqltype: 32752 INT128 Nullable scale: 0 subtype: 0 len: 16
FLD_SOURCE 10
FLD_COMP_BASED_ON_SOURCE 30
FLD_COMP_BASED_ON_COMP 60
"""
@pytest.mark.version('>=3.0')
def test(act: Action):
act.expected_stdout = expected_fb3x if act.is_version('<4') else expected_fb4x
act.execute(combine_output = True)
assert act.clean_stdout == act.clean_expected_stdout