wasCSharpSQLite – Blame information for rev 4

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1 office 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  
19 set testdir [file dirname $argv0]
20 source $testdir/tester.tcl
21  
22 ifcapable !integrityck {
23 finish_test
24 return
25 }
26  
27 sqlite3_soft_heap_limit -1
28 sqlite3_soft_heap_limit 0
29 sqlite3_soft_heap_limit 5000
30 do_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  
48 sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
49 finish_test