1# 2009 June 23 2# 3# The author disclaims copyright to this source code. In place of 4# a legal notice, here is a blessing: 5# 6# May you do good and not evil. 7# May you find forgiveness for yourself and forgive others. 8# May you share freely, never taking more than you give. 9# 10#*********************************************************************** 11# 12# Tests to verify ticket #3929 is fixed. 13# 14# $Id: tkt3929.test,v 1.1 2009/06/23 11:53:09 danielk1977 Exp $ 15 16set testdir [file dirname $argv0] 17source $testdir/tester.tcl 18ifcapable {!trigger} { 19 finish_test 20 return 21} 22 23do_test tkt3929-1.0 { 24 execsql { 25 PRAGMA page_size = 1024; 26 CREATE TABLE t1(a, b); 27 CREATE INDEX i1 ON t1(a, b); 28 CREATE TRIGGER t1_t1 AFTER INSERT ON t1 BEGIN 29 UPDATE t1 SET b = 'value: ' || a WHERE t1.rowid = new.rowid; 30 END; 31 } 32} {} 33 34do_test tkt3929-1.1 { 35 execsql { 36 INSERT INTO t1(a) VALUES(1); 37 INSERT INTO t1(a) VALUES(2); 38 SELECT * FROM t1; 39 } 40} {1 {value: 1} 2 {value: 2}} 41 42# Before it was fixed, the following provoked the bug, causing either an 43# assertion failure or a "database is malformed" error. 44# 45do_test tkt3930-1.2 { 46 for {set i 3} {$i < 100} {incr i} { 47 execsql { INSERT INTO t1(a) VALUES($i) } 48 } 49} {} 50 51integrity_check tkt3930-1.3 52finish_test 53