1# 2007 Aug 10 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# This test script reproduces the problem reported by ticket #2565, 13# A database corruption bug that occurs in auto_vacuum mode when 14# the soft_heap_limit is set low enough to be triggered. 15# 16# $Id: softheap1.test,v 1.5 2008/07/08 17:13:59 danielk1977 Exp $ 17 18 19set testdir [file dirname $argv0] 20source $testdir/tester.tcl 21 22ifcapable !integrityck { 23 finish_test 24 return 25} 26 27sqlite3_soft_heap_limit -1 28sqlite3_soft_heap_limit 0 29sqlite3_soft_heap_limit 5000 30do_test softheap1-1.1 { 31 execsql { 32 PRAGMA auto_vacuum=1; 33 CREATE TABLE t1(x); 34 INSERT INTO t1 VALUES(hex(randomblob(1000))); 35 BEGIN; 36 } 37 execsql { 38 CREATE TABLE t2 AS SELECT * FROM t1; 39 } 40 execsql { 41 ROLLBACK; 42 } 43 execsql { 44 PRAGMA integrity_check; 45 } 46} {ok} 47 48sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit) 49finish_test 50