3 # The author disclaims copyright to this source code. In place of
4 # a legal notice, here is a blessing:
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.
10 #***********************************************************************
11 # This file contains additional out-of-memory checks (see malloc.tcl)
12 # added to expose a bug in out-of-memory handling for sqlite3_prepare16().
14 # $Id: malloc7.test,v 1.5 2008/02/18 22:24:58 drh Exp $
16 set testdir [file dirname $argv0]
17 source $testdir/tester.tcl
18 source $testdir/malloc_common.tcl
20 # Only run these tests if memory debugging is turned on.
23 puts "Skipping malloc7 tests: not compiled with -DSQLITE_MEMDEBUG..."
29 do_malloc_test malloc7-1 -sqlprep {
30 CREATE TABLE t1(a,b,c,d);
31 CREATE INDEX i1 ON t1(b,c);
33 set sql16 [encoding convertto unicode "SELECT * FROM sqlite_master"]
35 set nbyte [string length $sql16]
36 set ::STMT [sqlite3_prepare16 db $sql16 $nbyte DUMMY]
37 sqlite3_finalize $::STMT
41 # Ensure that no file descriptors were leaked.
44 set sqlite_open_file_count
47 puts open-file-count=$sqlite_open_file_count