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MDEV-13626 Merge InnoDB test cases from MySQL 5.7

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This imports and adapts a number of MySQL 5.7 test cases that are
applicable to MariaDB.

Some tests for old bug fixes are not that relevant because the code
has been refactored since then (especially starting with
MariaDB Server 10.6), and the tests would not reproduce the
original bug if the fix was reverted.

In the test innodb_fts.opt, there are many duplicate MATCH ranks, which
would make the results nondeterministic. The test was stabilized by
changing some LIMIT clauses or by adding sorted_result in those cases
where the purpose of a test was to show that no sorting took place
in the server.

In the test innodb_fts.phrase, MySQL 5.7 would generate FTS_DOC_ID that
are 1 larger than in MariaDB. In innodb_fts.index_table the difference is 2.
This is because in MariaDB, fts_get_next_doc_id() post-increments
cache->next_doc_id, while MySQL 5.7 pre-increments it.

Reviewed by: Thirunarayanan Balathandayuthapani
This commit is contained in:
Marko Mäkelä
2023-11-08 12:17:14 +02:00
parent 2447172afb
commit 228b7e4db5
101 changed files with 15119 additions and 126 deletions
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48
mysql-test/suite/innodb/t/innodb-read-view.test
View File

@ -1,7 +1,6 @@
# DEBUG_SYNC must be compiled in.
--source include/have_debug_sync.inc
--source include/have_debug.inc
# We need to test the use case:
# a. Create a transaction T1 that will be promoted to RW.
# b. Create a transaction T2 that will be promoted to RW.
@ -27,22 +26,16 @@ INSERT INTO t2 VALUES(2, "c");
INSERT INTO t2 VALUES(3, "d");
--connect (con1,localhost,root,,)
--connect (con2,localhost,root,,)
connection con1;
--echo 'T1'
SET AUTOCOMMIT=0;
BEGIN;
SELECT * FROM t2;
connection default;
--echo 'T2'
SET AUTOCOMMIT=0;
BEGIN;
SELECT * FROM t1;
connection con2;
--echo 'T3'
--connect (con2,localhost,root,,)
SET AUTOCOMMIT=0;
SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
BEGIN;
@ -50,48 +43,36 @@ SELECT * FROM t1;
SELECT * FROM t2;
connection con1;
--echo 'T1'
UPDATE t2 SET c1 = c1 + 100;
SELECT * FROM t2;
COMMIT;
connection default;
--echo 'T2'
UPDATE t1 SET c1 = c1 + 100;
SELECT * FROM t1;
COMMIT;
connection con2;
--echo 'T3'
SET DEBUG_SYNC='row_search_for_mysql_before_return WAIT_FOR waiting1';
--send SELECT * FROM t1;
connection default;
--echo 'T2'
SET DEBUG_SYNC='now SIGNAL waiting1';
--echo 'Signalled T3'
connection con2;
--echo 'T3'
reap;
connection con2;
--echo 'T3'
SET DEBUG_SYNC='row_search_for_mysql_before_return WAIT_FOR waiting1';
--send SELECT * FROM t2;
connection default;
--echo 'T2'
SET DEBUG_SYNC='now SIGNAL waiting1';
--echo 'Signalled T3'
connection con2;
--echo 'T3'
reap;
connection default;
disconnect con1;
disconnect con2;
# We need to test the use case:
# a. Create a transaction T1 that will be promoted to RW.
@ -105,17 +86,12 @@ disconnect con2;
# i. T3 Does a select - it should not see the changes made by T1 but should
# see the changes by T2
--connect (con1,localhost,root,,)
--connect (con2,localhost,root,,)
connection con1;
--echo 'T1'
SET AUTOCOMMIT=0;
BEGIN;
SELECT * FROM t1;
connection default;
--echo 'T2'
SET AUTOCOMMIT=0;
BEGIN;
SELECT * FROM t2;
@ -124,7 +100,6 @@ SELECT * FROM t2;
COMMIT;
connection con2;
--echo 'T3'
SET AUTOCOMMIT=0;
SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
BEGIN;
@ -132,42 +107,30 @@ SELECT * FROM t1;
SELECT * FROM t2;
connection con1;
--echo 'T1'
UPDATE t1 SET c1 = c1 + 100;
SELECT * FROM t1;
COMMIT;
connection con2;
--echo 'T3'
SET DEBUG_SYNC='row_select_wait WAIT_FOR waiting1';
--send SELECT * FROM t1;
connection con1;
--echo 'T2'
SET DEBUG_SYNC='now SIGNAL waiting1';
--echo 'Signalled T3'
connection con2;
--echo 'T3'
reap;
connection con2;
--echo 'T3'
SET DEBUG_SYNC='row_select_wait WAIT_FOR waiting1';
--send SELECT * FROM t2;
connection default;
--echo 'T2'
SET DEBUG_SYNC='now SIGNAL waiting1';
--echo 'Signalled T3'
connection con2;
--echo 'T3'
reap;
disconnect con2;
connection default;
disconnect con1;
disconnect con2;
DROP TABLE t1;
DROP TABLE t2;
@ -176,8 +139,7 @@ DROP TABLE t2;
--echo # Bug 21433768: NON-REPEATABLE READ WITH REPEATABLE READ ISOLATION
--echo #
--connect (con1,localhost,root,,)
connection con1;
CREATE TABLE t1(col1 INT PRIMARY KEY, col2 INT) ENGINE = InnoDB;
INSERT INTO t1 values (1, 0), (2, 0);
SELECT * FROM t1 ORDER BY col1;
@ -200,9 +162,7 @@ reap;
disconnect con1;
connection default;
SET DEBUG_SYNC= 'RESET';
DROP TABLE t1;
# Clean up resources used in this test case.
SET DEBUG_SYNC= 'RESET';
--source include/wait_until_count_sessions.inc