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Added/Updated tests\bugs\core_2426_test.py: Removed SHOW command for check result because its output often changes. Query to RDB$ tables is used instead.

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pavel-zotov 2023-10-05 12:36:32 +03:00
parent a663a98925
commit 94ddcc30cf
1 changed files with 79 additions and 12 deletions
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91
tests/bugs/core_2426_test.py
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@ -7,6 +7,9 @@ TITLE: Alter table not respecting collation
DESCRIPTION:
JIRA: CORE-2426
FBTEST: bugs.core_2426
NOTES:
[05.10.2023] pzotov
Removed SHOW command for check result because its output often changes. Query to RDB$ tables is used instead.
"""
import pytest
@ -14,24 +17,88 @@ from firebird.qa import *
db = db_factory()
test_script = """-- create domain A_DOMAIN VARCHAR(14) CHARacter SET WIN1252 COLLATE WINPT_BR;
create domain A_DOMAIN VARCHAR(14) CHARacter SET WIN1252;
create domain B_DOMAIN VARCHAR(14) CHARacter SET ISO8859_1 COLLATE PT_BR;
test_script = """
set term ^;
create or alter procedure sp_get_table_fields_info(a_table rdb$relation_name) returns (
table_name type of column rdb$relations.rdb$relation_name
,field_name type of column rdb$relation_fields.rdb$field_name
,field_cset_id type of column rdb$fields.rdb$character_set_id
,field_coll_id type of column rdb$fields.rdb$collation_id
,field_cset_len type of column rdb$fields.rdb$character_length
,field_cset_name type of column rdb$character_sets.rdb$character_set_name
,field_coll_name type of column rdb$collations.rdb$collation_name
) as
begin
for
select
:a_table
,rf.rdb$field_name as field_name
,f.rdb$character_set_id as field_cset_id
,f.rdb$collation_id as field_coll_id
,f.rdb$character_length as field_cset_len
,c.rdb$character_set_name as cset_name
,k.rdb$collation_name as field_coll_name
from rdb$relation_fields rf
join rdb$fields f on rf.rdb$field_source = f.rdb$field_name
join rdb$character_sets c on f.rdb$character_set_id = c.rdb$character_set_id
join rdb$collations k on c.rdb$character_set_id = k.rdb$character_set_id and f.rdb$collation_id = k.rdb$collation_id
where rf.rdb$relation_name = upper(:a_table)
order by
field_name
,field_cset_id
,field_coll_id
into
table_name
,field_name
,field_cset_id
,field_coll_id
,field_cset_len
,field_cset_name
,field_coll_name
do begin
suspend;
end
end ^
set term ;^
commit;
create domain dm_test_1252 varchar(14) character set win1252;
create domain dm_test_iso8859_1 varchar(14) character set iso8859_1 collate pt_br;
create table t (FIELD_A VARCHAR(14) CHARacter SET WIN1252 not null COLLATE WIN1252);
alter table t alter field_a type b_domain;
alter table t add primary key (FIELD_A);
create table tmain (
field_a varchar(14) character set win1252 not null collate win1252
);
alter table tmain alter field_a type dm_test_iso8859_1;
alter table tmain add primary key (field_a);
create table t2 (FK B_DOMAIN REFERENCES t(FIELD_A));
show table t; -- colattion changes to de_de
create table tdetl (field_b dm_test_iso8859_1 references tmain(field_a));
--show table t; -- colattion changes to de_de
commit;
set list on;
set count on;
select * from sp_get_table_fields_info('TMAIN');
select * from sp_get_table_fields_info('TDETL');
"""
act = isql_act('db', test_script)
expected_stdout = """FIELD_A (B_DOMAIN) VARCHAR(14) CHARACTER SET ISO8859_1 Not Null
COLLATE PT_BR
CONSTRAINT INTEG_2:
Primary key (FIELD_A)
expected_stdout = """
TABLE_NAME TMAIN
FIELD_NAME FIELD_A
FIELD_CSET_ID 21
FIELD_COLL_ID 16
FIELD_CSET_LEN 14
FIELD_CSET_NAME ISO8859_1
FIELD_COLL_NAME PT_BR
Records affected: 1
TABLE_NAME TDETL
FIELD_NAME FIELD_B
FIELD_CSET_ID 21
FIELD_COLL_ID 16
FIELD_CSET_LEN 14
FIELD_CSET_NAME ISO8859_1
FIELD_COLL_NAME PT_BR
Records affected: 1
"""
@pytest.mark.version('>=3')