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Added/Updated tests\bugs\core_3675_test.py: Removed SHOW command for check result because its output often changes.

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pavel-zotov 2023-10-05 15:23:43 +03:00
parent eff0d49c92
commit 15e33b7a64
1 changed files with 78 additions and 20 deletions
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tests/bugs/core_3675_test.py
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@ -7,38 +7,96 @@ TITLE: CREATE INDEX considers NULL and empty string being the same in comp
DESCRIPTION:
JIRA: CORE-3675
FBTEST: bugs.core_3675
[05.10.2023] pzotov
Removed SHOW command for check result because its output often changes.
"""
import pytest
from firebird.qa import *
db = db_factory(from_backup='core3675.fbk')
db = db_factory()
test_script = """
show table t;
select * from t;
set bail on;
set list on;
recreate table test(
f1 varchar(1)
,f2 varchar(1)
,f3 varchar(1)
,f4 varchar(1)
,id int primary key
,constraint test_unq unique(f1,f2,f3,f4)
);
commit;
insert into test values('a', 'b', 'c', 'd', 1);
insert into test values('a', null, 'c', 'd', 2);
insert into test values('a', '', 'c', 'd', 3);
insert into test values('a', 'b', null, 'd', 4);
insert into test values('a', 'b', null, '', 5);
insert into test values('a', 'b', '', null, 6);
insert into test values('a', 'b', null, null, 7);
insert into test values('a', null, null, null, 8);
insert into test values(null, null, null, null, 9);
commit;
select id,f1,f2,f3,f4 from test order by id;
"""
act = isql_act('db', test_script)
expected_stdout = """
F1 VARCHAR(1) Nullable
F2 VARCHAR(1) Nullable
F3 VARCHAR(1) Nullable
F4 VARCHAR(1) Nullable
CONSTRAINT T1_UNQ:
Unique key (F1, F2, F3, F4)
F1 F2 F3 F4
====== ====== ====== ======
a b c d
a <null> c d
a c d
a b <null> d
a b <null>
a b <null>
a b <null> <null>
a <null> <null> <null>
<null> <null> <null> <null>
ID 1
F1 a
F2 b
F3 c
F4 d
ID 2
F1 a
F2 <null>
F3 c
F4 d
ID 3
F1 a
F2
F3 c
F4 d
ID 4
F1 a
F2 b
F3 <null>
F4 d
ID 5
F1 a
F2 b
F3 <null>
F4
ID 6
F1 a
F2 b
F3
F4 <null>
ID 7
F1 a
F2 b
F3 <null>
F4 <null>
ID 8
F1 a
F2 <null>
F3 <null>
F4 <null>
ID 9
F1 <null>
F2 <null>
F3 <null>
F4 <null>
"""
@pytest.mark.version('>=3')