# 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 1.1.1.1 2012/02/21 17:04:16 misho 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