rt-thread/components/external/SQLite-3.8.1/test/malloc6.test

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# 2006 June 25
#
# 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 file attempts to check the library in an out-of-memory situation.
#
# $Id: malloc6.test,v 1.5 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 malloc6 tests: not compiled with -DSQLITE_MEMDEBUG..."
finish_test
return
}
set sqlite_os_trace 0
do_malloc_test malloc6-1 -tclprep {
db close
} -tclbody {
if {[catch {sqlite3 db test.db}]} {
error "out of memory"
}
sqlite3_extended_result_codes db 1
} -sqlbody {
DROP TABLE IF EXISTS t1;
CREATE TABLE IF NOT EXISTS t1(
a int, b float, c double, d text, e varchar(20),
primary key(a,b,c)
);
CREATE TABLE IF NOT EXISTS t1(
a int, b float, c double, d text, e varchar(20),
primary key(a,b,c)
);
DROP TABLE IF EXISTS t1;
}
# Ensure that no file descriptors were leaked.
do_test malloc6-1.X {
catch {db close}
set sqlite_open_file_count
} {0}
finish_test