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Adding upstream version 1.37.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-05-17 09:46:10 +02:00
parent 42613ad5c6
commit 271b368104
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
1329 changed files with 4727104 additions and 0 deletions
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testdata/tcl/btree01.test vendored Normal file
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# 2014-11-27
#
# The author disclaims copyright to this source code. In place of
# a legal notice, here is a blessing:
#
# May you do good and not evil.
# May you find forgiveness for yourself and forgive others.
# May you share freely, never taking more than you give.
#
#***********************************************************************
#
# This file contains test cases for b-tree logic.
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix btree01
# The refactoring on the b-tree balance() routine in check-in
# http://www.sqlite.org/src/info/face33bea1ba3a (2014-10-27)
# caused the integrity_check on the following SQL to fail.
#
do_execsql_test btree01-1.1 {
PRAGMA page_size=65536;
CREATE TABLE t1(a INTEGER PRIMARY KEY, b BLOB);
WITH RECURSIVE
c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<30)
INSERT INTO t1(a,b) SELECT i, zeroblob(6500) FROM c;
UPDATE t1 SET b=zeroblob(3000);
UPDATE t1 SET b=zeroblob(64000) WHERE a=2;
PRAGMA integrity_check;
} {ok}
# The previous test is sufficient to prevent a regression. But we
# add a number of additional tests to stress the balancer in similar
# ways, looking for related problems.
#
for {set i 1} {$i<=30} {incr i} {
do_test btree01-1.2.$i {
db eval {
DELETE FROM t1;
WITH RECURSIVE
c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<30)
INSERT INTO t1(a,b) SELECT i, zeroblob(6500) FROM c;
UPDATE t1 SET b=zeroblob(3000);
UPDATE t1 SET b=zeroblob(64000) WHERE a=$::i;
PRAGMA integrity_check;
}
} {ok}
}
for {set i 1} {$i<=30} {incr i} {
do_test btree01-1.3.$i {
db eval {
DELETE FROM t1;
WITH RECURSIVE
c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<30)
INSERT INTO t1(a,b) SELECT i, zeroblob(6500) FROM c;
UPDATE t1 SET b=zeroblob(2000);
UPDATE t1 SET b=zeroblob(64000) WHERE a=$::i;
PRAGMA integrity_check;
}
} {ok}
}
for {set i 1} {$i<=30} {incr i} {
do_test btree01-1.4.$i {
db eval {
DELETE FROM t1;
WITH RECURSIVE
c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<30)
INSERT INTO t1(a,b) SELECT i, zeroblob(6500) FROM c;
UPDATE t1 SET b=zeroblob(6499) WHERE (a%3)==0;
UPDATE t1 SET b=zeroblob(6499) WHERE (a%3)==1;
UPDATE t1 SET b=zeroblob(6499) WHERE (a%3)==2;
UPDATE t1 SET b=zeroblob(64000) WHERE a=$::i;
PRAGMA integrity_check;
}
} {ok}
}
for {set i 1} {$i<=30} {incr i} {
do_test btree01-1.5.$i {
db eval {
DELETE FROM t1;
WITH RECURSIVE
c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<30)
INSERT INTO t1(a,b) SELECT i, zeroblob(6542) FROM c;
UPDATE t1 SET b=zeroblob(2331);
UPDATE t1 SET b=zeroblob(65496) WHERE a=$::i;
PRAGMA integrity_check;
}
} {ok}
}
for {set i 1} {$i<=30} {incr i} {
do_test btree01-1.6.$i {
db eval {
DELETE FROM t1;
WITH RECURSIVE
c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<30)
INSERT INTO t1(a,b) SELECT i, zeroblob(6542) FROM c;
UPDATE t1 SET b=zeroblob(2332);
UPDATE t1 SET b=zeroblob(65496) WHERE a=$::i;
PRAGMA integrity_check;
}
} {ok}
}
for {set i 1} {$i<=30} {incr i} {
do_test btree01-1.7.$i {
db eval {
DELETE FROM t1;
WITH RECURSIVE
c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<30)
INSERT INTO t1(a,b) SELECT i, zeroblob(6500) FROM c;
UPDATE t1 SET b=zeroblob(1);
UPDATE t1 SET b=zeroblob(65000) WHERE a=$::i;
PRAGMA integrity_check;
}
} {ok}
}
for {set i 1} {$i<=31} {incr i} {
do_test btree01-1.8.$i {
db eval {
DELETE FROM t1;
WITH RECURSIVE
c(i) AS (VALUES(1) UNION ALL SELECT i+1 FROM c WHERE i<31)
INSERT INTO t1(a,b) SELECT i, zeroblob(6500) FROM c;
UPDATE t1 SET b=zeroblob(4000);
UPDATE t1 SET b=zeroblob(65000) WHERE a=$::i;
PRAGMA integrity_check;
}
} {ok}
}
# 2022-03-06 OSSFuzz issue 45329
# An assertion fault due to the failure to clear a flag in an optimization
# committed last night.
#
# When the stay-on-last page optimization of sqlite3BtreeIndexMoveto() is
# invoked, it needs to clear the BTCF_ValidOvfl flag.
#
db close
sqlite3 db :memory:
do_execsql_test btree01-2.1 {
PRAGMA page_size=1024;
CREATE TABLE t1(a INT PRIMARY KEY, b BLOB, c INT) WITHOUT ROWID;
WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM c WHERE x<100)
INSERT INTO t1(a,b,c) SELECT x*2, zeroblob(100), x FROM c;
UPDATE t1 SET b=zeroblob(1000) WHERE a=198;
CREATE TABLE t2(x INTEGER PRIMARY KEY, y INT);
INSERT INTO t2(y) VALUES(198),(187),(100);
SELECT y, c FROM t2 LEFT JOIN t1 ON y=a ORDER BY x;
} {198 99 187 {} 100 50}
do_execsql_test btree01-2.2 {
SELECT y, c FROM t1 RIGHT JOIN t2 ON y=a ORDER BY x;
} {198 99 187 {} 100 50}
finish_test