mirror of
https://github.com/sqlite/sqlite.git
synced 2024-11-29 00:12:23 +01:00
138eeeb1b0
references to database pages prior to doing any insert or update. FossilOrigin-Name: 322a5f086d9ee46017f750df81527799a54ae258
62 lines
2.3 KiB
Plaintext
62 lines
2.3 KiB
Plaintext
# 2013 March 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 implements regression tests for SQLite library. Specifically,
|
|
# it tests that ticket [6bfb98dfc0]
|
|
#
|
|
# The final INSERT in the script below reports that the database is
|
|
# corrupt (SQLITE_CORRUPT) and aborts even though the database is not
|
|
# corrupt.
|
|
#
|
|
# PRAGMA page_size=512;
|
|
# CREATE TABLE t1(x INTEGER PRIMARY KEY, y);
|
|
# INSERT INTO t1 VALUES(1,randomblob(400));
|
|
# INSERT INTO t1 VALUES(2,randomblob(400));
|
|
# INSERT INTO t1 SELECT x+2, randomblob(400) FROM t1;
|
|
# INSERT INTO t1 SELECT x+4, randomblob(400) FROM t1;
|
|
# INSERT INTO t1 SELECT x+8, randomblob(400) FROM t1;
|
|
# INSERT INTO t1 SELECT x+16, randomblob(400) FROM t1;
|
|
# INSERT INTO t1 SELECT x+32, randomblob(400) FROM t1;
|
|
# INSERT INTO t1 SELECT x+64, randomblob(400) FROM t1 WHERE x<10;
|
|
# CREATE TRIGGER r1 AFTER INSERT ON t1 WHEN new.x=74 BEGIN
|
|
# DELETE FROM t1;
|
|
# INSERT INTO t1 VALUES(75, randomblob(400));
|
|
# INSERT INTO t1 VALUES(76, randomblob(400));
|
|
# END;
|
|
# INSERT INTO t1 VALUES(74, randomblob(400));
|
|
#
|
|
|
|
set testdir [file dirname $argv0]
|
|
source $testdir/tester.tcl
|
|
|
|
do_test tkt-6bfb98dfc0.100 {
|
|
db eval {
|
|
PRAGMA page_size=512;
|
|
CREATE TABLE t1(x INTEGER PRIMARY KEY, y);
|
|
INSERT INTO t1 VALUES(1,randomblob(400));
|
|
INSERT INTO t1 VALUES(2,randomblob(400));
|
|
INSERT INTO t1 SELECT x+2, randomblob(400) FROM t1;
|
|
INSERT INTO t1 SELECT x+4, randomblob(400) FROM t1;
|
|
INSERT INTO t1 SELECT x+8, randomblob(400) FROM t1;
|
|
INSERT INTO t1 SELECT x+16, randomblob(400) FROM t1;
|
|
INSERT INTO t1 SELECT x+32, randomblob(400) FROM t1;
|
|
INSERT INTO t1 SELECT x+64, randomblob(400) FROM t1 WHERE x<10;
|
|
CREATE TRIGGER r1 AFTER INSERT ON t1 WHEN new.x=74 BEGIN
|
|
DELETE FROM t1;
|
|
INSERT INTO t1 VALUES(75, randomblob(400));
|
|
INSERT INTO t1 VALUES(76, randomblob(400));
|
|
END;
|
|
INSERT INTO t1 VALUES(74, randomblob(400));
|
|
SELECT x, length(y) FROM t1 ORDER BY x;
|
|
}
|
|
} {75 400 76 400}
|
|
|
|
finish_test
|