os/persistentdata/persistentstorage/sqlite3api/TEST/TclScript/mallocI.test
changeset 0 bde4ae8d615e
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/persistentdata/persistentstorage/sqlite3api/TEST/TclScript/mallocI.test	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,43 @@
     1.4 +# 2008 August 01
     1.5 +#
     1.6 +# The author disclaims copyright to this source code.  In place of
     1.7 +# a legal notice, here is a blessing:
     1.8 +#
     1.9 +#    May you do good and not evil.
    1.10 +#    May you find forgiveness for yourself and forgive others.
    1.11 +#    May you share freely, never taking more than you give.
    1.12 +#
    1.13 +#***********************************************************************
    1.14 +#
    1.15 +# This test script checks malloc failures in various obscure operations.
    1.16 +# 
    1.17 +# $Id: mallocI.test,v 1.1 2008/08/02 03:50:39 drh Exp $
    1.18 +
    1.19 +set testdir [file dirname $argv0]
    1.20 +source $testdir/tester.tcl
    1.21 +source $testdir/malloc_common.tcl
    1.22 +
    1.23 +# Malloc failures in a view.
    1.24 +#
    1.25 +do_malloc_test mallocI-1 -sqlprep {
    1.26 +  CREATE TABLE t1(a,b,c,d);
    1.27 +  CREATE VIEW v1 AS SELECT a*b, c*d FROM t1 ORDER BY b-d;
    1.28 +} -sqlbody {
    1.29 +  SELECT * FROM v1
    1.30 +}
    1.31 +
    1.32 +# Malloc failure while trying to service a pragma on a TEMP database.
    1.33 +#
    1.34 +do_malloc_test mallocI-2 -sqlbody {
    1.35 +  PRAGMA temp.page_size
    1.36 +}
    1.37 +
    1.38 +# Malloc failure while creating a table from a SELECT statement.
    1.39 +#
    1.40 +do_malloc_test mallocI-3 -sqlprep {
    1.41 +  CREATE TABLE t1(a,b,c);
    1.42 +} -sqlbody {
    1.43 +  CREATE TABLE t2 AS SELECT b,c FROM t1;
    1.44 +}
    1.45 +
    1.46 +finish_test