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# 2009 June 23
#
# 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.
#
#***********************************************************************
#
# Tests to verify ticket #3929 is fixed.
#
# $Id: tkt3929.test,v 1.1 2009/06/23 11:53:09 danielk1977 Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
ifcapable {!trigger} {
finish_test
return
}
do_test tkt3929-1.0 {
execsql {
PRAGMA page_size = 1024;
CREATE TABLE t1(a, b);
CREATE INDEX i1 ON t1(a, b);
CREATE TRIGGER t1_t1 AFTER INSERT ON t1 BEGIN
UPDATE t1 SET b = 'value: ' || a WHERE t1.rowid = new.rowid;
END;
}
} {}
do_test tkt3929-1.1 {
execsql {
INSERT INTO t1(a) VALUES(1);
INSERT INTO t1(a) VALUES(2);
SELECT * FROM t1;
}
} {1 {value: 1} 2 {value: 2}}
# Before it was fixed, the following provoked the bug, causing either an
# assertion failure or a "database is malformed" error.
#
do_test tkt3930-1.2 {
for {set i 3} {$i < 100} {incr i} {
execsql { INSERT INTO t1(a) VALUES($i) }
}
} {}
integrity_check tkt3930-1.3
finish_test
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