mirror of
https://github.com/MariaDB/server.git
synced 2025-04-29 21:37:04 +03:00
9cba6c5aa3
This allows one to run the test suite even if any of the following options are changed: - character-set-server - collation-server - join-cache-level - log-basename - max-allowed-packet - optimizer-switch - query-cache-size and query-cache-type - skip-name-resolve - table-definition-cache - table-open-cache - Some innodb options etc Changes: - Don't print out the value of system variables as one can't depend on them to being constants. - Don't set global variables to 'default' as the default may not be the same as the test was started with if there was an additional option file. Instead save original value and reset it at end of test. - Test that depends on the latin1 character set should include default_charset.inc or set the character set to latin1 - Test that depends on the original optimizer switch, should include default_optimizer_switch.inc - Test that depends on the value of a specific system variable should set it in the test (like optimizer_use_condition_selectivity) - Split subselect3.test into subselect3.test and subselect3.inc to make it easier to set and reset system variables. - Added .opt files for test that required specfic options that could be changed by external configuration files. - Fixed result files in rockdsb & tokudb that had not been updated for a while.
192 lines
5.4 KiB
Plaintext
192 lines
5.4 KiB
Plaintext
-- source include/have_compress.inc
|
|
#
|
|
# Test for compress and uncompress functions:
|
|
#
|
|
# Note that this test gives error in the gzip library when running under
|
|
# valgrind, but these warnings can be ignored
|
|
|
|
set @save_max_allowed_packet=@@max_allowed_packet;
|
|
set global max_allowed_packet=1048576;
|
|
connect (conn1,localhost,root,,);
|
|
connection conn1;
|
|
|
|
select @test_compress_string:='string for test compress function aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa ';
|
|
select length(@test_compress_string);
|
|
|
|
select uncompress(compress(@test_compress_string));
|
|
explain extended select uncompress(compress(@test_compress_string));
|
|
select uncompressed_length(compress(@test_compress_string))=length(@test_compress_string);
|
|
explain extended select uncompressed_length(compress(@test_compress_string))=length(@test_compress_string);
|
|
select uncompressed_length(compress(@test_compress_string));
|
|
select length(compress(@test_compress_string))<length(@test_compress_string);
|
|
|
|
create table t1 (a text, b char(255), c char(4)) engine=myisam;
|
|
insert into t1 (a,b,c) values (compress(@test_compress_string),compress(@test_compress_string),'d ');
|
|
select uncompress(a) from t1;
|
|
select uncompress(b) from t1;
|
|
select concat('|',c,'|') from t1;
|
|
drop table t1;
|
|
|
|
select compress("");
|
|
select uncompress("");
|
|
select uncompress(compress(""));
|
|
select uncompressed_length("");
|
|
|
|
#
|
|
# errors
|
|
#
|
|
|
|
create table t1 (a text);
|
|
insert t1 values (compress(null)), ('A\0\0\0BBBBBBBB'), (compress(space(50000))), (space(50000));
|
|
select length(a) from t1;
|
|
select length(uncompress(a)) from t1;
|
|
drop table t1;
|
|
|
|
|
|
#
|
|
# Bug #5497: a problem with large strings
|
|
# note that when LOW_MEMORY is set the "test" below is meaningless
|
|
#
|
|
|
|
set @@global.max_allowed_packet=1048576*100;
|
|
--replace_result "''" XXX "'1'" XXX
|
|
|
|
# reconnect to make the new max packet size take effect
|
|
--connect (newconn, localhost, root,,)
|
|
eval select compress(repeat('aaaaaaaaaa', IF('$LOW_MEMORY', 10, 10000000))) is null;
|
|
disconnect newconn;
|
|
--source include/wait_until_disconnected.inc
|
|
connection default;
|
|
set @@global.max_allowed_packet=@save_max_allowed_packet;
|
|
|
|
#
|
|
# Bug #18643: problem with null values
|
|
#
|
|
|
|
create table t1(a blob);
|
|
insert into t1 values(NULL), (compress('a'));
|
|
select uncompress(a), uncompressed_length(a) from t1;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #23254: problem with compress(NULL)
|
|
#
|
|
|
|
create table t1(a blob);
|
|
insert into t1 values ('0'), (NULL), ('0');
|
|
--disable_result_log
|
|
select compress(a), compress(a) from t1;
|
|
--enable_result_log
|
|
select compress(a) is null from t1;
|
|
drop table t1;
|
|
|
|
--echo End of 4.1 tests
|
|
|
|
#
|
|
# Bug #18539: uncompress(d) is null: impossible?
|
|
#
|
|
create table t1 (a varchar(32) not null);
|
|
insert into t1 values ('foo');
|
|
explain select * from t1 where uncompress(a) is null;
|
|
select * from t1 where uncompress(a) is null;
|
|
explain select *, uncompress(a) from t1;
|
|
select *, uncompress(a) from t1;
|
|
select *, uncompress(a), uncompress(a) is null from t1;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #44796: valgrind: too many my_longlong10_to_str_8bit warnings after
|
|
# uncompressed_length
|
|
#
|
|
|
|
CREATE TABLE t1 (c1 INT);
|
|
INSERT INTO t1 VALUES (1), (1111), (11111);
|
|
|
|
# Disable warnings to avoid dependency on max_allowed_packet value
|
|
--disable_warnings
|
|
SELECT UNCOMPRESS(c1), UNCOMPRESSED_LENGTH(c1) FROM t1;
|
|
--enable_warnings
|
|
|
|
# We do not need the results, just make sure there are no valgrind errors
|
|
--disable_result_log
|
|
EXPLAIN EXTENDED SELECT * FROM (SELECT UNCOMPRESSED_LENGTH(c1) FROM t1) AS s;
|
|
--enable_result_log
|
|
|
|
DROP TABLE t1;
|
|
|
|
--echo End of 5.0 tests
|
|
--disable_result_log
|
|
--disable_query_log
|
|
set @@global.max_allowed_packet=@save_max_allowed_packet;
|
|
--enable_result_log
|
|
--enable_query_log
|
|
|
|
|
|
--echo #
|
|
--echo # Start of 5.3 tests
|
|
--echo #
|
|
|
|
--echo #
|
|
--echo # MDEV-5783 Assertion `0' failed in make_sortkey(SORTPARAM*, uchar*, uchar*) on ORDER BY HEX(UNCOMPRESSED_LENGTH(pk))
|
|
--echo #
|
|
CREATE TABLE t1 (pk INT PRIMARY KEY);
|
|
INSERT INTO t1 VALUES (1),(2);
|
|
SELECT UNCOMPRESSED_LENGTH(pk) FROM t1;
|
|
# ORDER is not strict, so disable results
|
|
--disable_result_log
|
|
SELECT * FROM t1 ORDER BY HEX(UNCOMPRESSED_LENGTH(pk));
|
|
--enable_result_log
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # End of 5.3 tests
|
|
--echo #
|
|
|
|
#
|
|
# MDEV-4513 Valgrind warnings (Conditional jump or move depends on uninitialised value) in inflate on UNCOMPRESS
|
|
#
|
|
SELECT UNCOMPRESS(CAST(0 AS BINARY(5)));
|
|
|
|
disconnect conn1;
|
|
connection default;
|
|
set global max_allowed_packet=@save_max_allowed_packet;
|
|
--echo #
|
|
--echo # End of 5.5 tests
|
|
--echo #
|
|
|
|
--echo #
|
|
--echo # Start of 10.1 tests
|
|
--echo #
|
|
|
|
--echo #
|
|
--echo # MDEV-10864 Wrong result for WHERE .. (f2=COMPRESS('test') OR f2=COMPRESS('TEST'))
|
|
--echo #
|
|
|
|
CREATE TABLE t1 (f1 VARCHAR(4), f2 VARCHAR(64), UNIQUE KEY k1 (f1,f2));
|
|
INSERT INTO t1 VALUES ('test',compress('test')), ('TEST', compress('TEST'));
|
|
SELECT f1,HEX(f2) FROM t1 ignore index(k1) WHERE f1='test' AND (f2= compress("test") OR f2= compress("TEST"));
|
|
SELECT f1,HEX(f2) FROM t1 WHERE f1='test' AND (f2= compress("test") OR f2= compress("TEST"));
|
|
SELECT f1,HEX(f2) FROM t1 WHERE f1='test' AND (f2= compress("TEST") OR f2= compress("test"));
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # End of 10.1 tests
|
|
--echo #
|
|
|
|
--echo #
|
|
--echo # Start of 10.2 tests
|
|
--echo #
|
|
|
|
--echo #
|
|
--echo # MDEV-10134 Add full support for DEFAULT
|
|
--echo #
|
|
CREATE TABLE t1 (a TEXT, b BLOB DEFAULT COMPRESS(a), bl INT DEFAULT UNCOMPRESSED_LENGTH(b), a1 TEXT DEFAULT UNCOMPRESS(b));
|
|
SHOW CREATE TABLE t1;
|
|
INSERT INTO t1 (a) VALUES (REPEAT('a',100));
|
|
SELECT bl, a1 FROM t1;
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # End of 10.2 tests
|
|
--echo #
|