Annotation of embedaddon/sqlite3/test/malloc7.test, revision 1.1
1.1 ! misho 1: # 2006 July 26
! 2: #
! 3: # The author disclaims copyright to this source code. In place of
! 4: # a legal notice, here is a blessing:
! 5: #
! 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.
! 9: #
! 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().
! 13: #
! 14: # $Id: malloc7.test,v 1.5 2008/02/18 22:24:58 drh Exp $
! 15:
! 16: set testdir [file dirname $argv0]
! 17: source $testdir/tester.tcl
! 18: source $testdir/malloc_common.tcl
! 19:
! 20: # Only run these tests if memory debugging is turned on.
! 21: #
! 22: if {!$MEMDEBUG} {
! 23: puts "Skipping malloc7 tests: not compiled with -DSQLITE_MEMDEBUG..."
! 24: finish_test
! 25: return
! 26: }
! 27:
! 28:
! 29: do_malloc_test malloc7-1 -sqlprep {
! 30: CREATE TABLE t1(a,b,c,d);
! 31: CREATE INDEX i1 ON t1(b,c);
! 32: } -tclbody {
! 33: set sql16 [encoding convertto unicode "SELECT * FROM sqlite_master"]
! 34: append sql16 "\00\00"
! 35: set nbyte [string length $sql16]
! 36: set ::STMT [sqlite3_prepare16 db $sql16 $nbyte DUMMY]
! 37: sqlite3_finalize $::STMT
! 38: }
! 39:
! 40:
! 41: # Ensure that no file descriptors were leaked.
! 42: do_test malloc-99.X {
! 43: catch {db close}
! 44: set sqlite_open_file_count
! 45: } {0}
! 46:
! 47: puts open-file-count=$sqlite_open_file_count
! 48: finish_test
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