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Diffstat (limited to '')
-rw-r--r-- | test/malloc9.test | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/test/malloc9.test b/test/malloc9.test new file mode 100644 index 0000000..e142345 --- /dev/null +++ b/test/malloc9.test @@ -0,0 +1,51 @@ +# 2007 April 30 +# +# 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 contains additional out-of-memory checks (see malloc.tcl) +# added to expose a bug in out-of-memory handling for sqlite3_prepare(). +# +# $Id: malloc9.test,v 1.5 2008/04/04 12:21:26 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 malloc9 tests: not compiled with -DSQLITE_MEMDEBUG..." + finish_test + return +} + + +do_malloc_test malloc-9.1 -tclprep { + set sql {CREATE TABLE t1(x)} + set sqlbytes [string length $sql] + append sql {; INSERT INTO t1 VALUES(1)} +} -tclbody { + if {[catch {sqlite3_prepare db $sql $sqlbytes TAIL} STMT]} { + set msg $STMT + set STMT {} + error $msg + } +} -cleanup { + if {$STMT!=""} { + sqlite3_finalize $STMT + } +} + +# Ensure that no file descriptors were leaked. +do_test malloc9-99.X { + catch {db close} + set sqlite_open_file_count +} {0} + +finish_test |