drh
eee4c8ca11
Limit the size of hash tables and the vdbefifo when using mem5.c. (CVS 4795) FossilOrigin-Name: 63da5d97542e4f54c33329833477c8d96ce05dd0
57 lines
1.4 KiB
Plaintext
57 lines
1.4 KiB
Plaintext
# 2007 Aug 29
|
|
#
|
|
# The author disclaims copyright to this source code. In place of
|
|
# a legal notice, here is a blessing:
|
|
#
|
|
# May you do good and not evil.
|
|
# May you find forgiveness for yourself and forgive others.
|
|
# May you share freely, never taking more than you give.
|
|
#
|
|
#***********************************************************************
|
|
#
|
|
# This test script checks malloc failures in various obscure operations.
|
|
#
|
|
# $Id: mallocG.test,v 1.3 2008/02/18 22:24:58 drh Exp $
|
|
|
|
set testdir [file dirname $argv0]
|
|
source $testdir/tester.tcl
|
|
source $testdir/malloc_common.tcl
|
|
|
|
# Only run these tests if memory debugging is turned on.
|
|
#
|
|
if {!$MEMDEBUG} {
|
|
puts "Skipping mallocG tests: not compiled with -DSQLITE_MEMDEBUG..."
|
|
finish_test
|
|
return
|
|
}
|
|
|
|
# Malloc failures while opening a database connection.
|
|
#
|
|
do_malloc_test malloeG-1 -tclbody {
|
|
db close
|
|
sqlite3 db test.db
|
|
}
|
|
|
|
do_malloc_test mallocG-2 -sqlprep {
|
|
CREATE TABLE t1(x, y);
|
|
CREATE TABLE t2(x INTEGER PRIMARY KEY);
|
|
} -sqlbody {
|
|
SELECT y FROM t1 WHERE x IN t2;
|
|
}
|
|
|
|
do_malloc_test mallocG-3 -sqlprep {
|
|
CREATE TABLE t1(x UNIQUE);
|
|
INSERT INTO t1 VALUES ('hello');
|
|
INSERT INTO t1 VALUES ('out there');
|
|
} -sqlbody {
|
|
SELECT * FROM t1
|
|
WHERE x BETWEEN 'a' AND 'z'
|
|
AND x BETWEEN 'c' AND 'w'
|
|
AND x BETWEEN 'e' AND 'u'
|
|
AND x BETWEEN 'g' AND 'r'
|
|
AND x BETWEEN 'i' AND 'q'
|
|
AND x BETWEEN 'i' AND 'm'
|
|
}
|
|
|
|
finish_test
|