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Updates to test scripts for better support of soft-heap-limit testing. (CVS 4209)

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FossilOrigin-Name: 990f621f2247f1636e895dcf51fea1e08f202d31
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drh
2007-08-12 20:07:58 +00:00
parent 8940f4ee56
commit 3aefabaf94
12 changed files with 58 additions and 31 deletions
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11
test/exclusive2.test
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@ -10,7 +10,7 @@
#***********************************************************************
# This file implements regression tests for SQLite library.
#
# $Id: exclusive2.test,v 1.7 2007/07/20 20:25:38 aswift Exp $
# $Id: exclusive2.test,v 1.8 2007/08/12 20:07:59 drh Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@ -20,6 +20,11 @@ ifcapable {!pager_pragmas} {
return
}
# This module does not work right if the cache spills at unexpected
# moments. So disable the soft-heap-limit.
#
sqlite3_soft_heap_limit 0
proc pagerChangeCounter {filename {new ""}} {
set fd [open $filename RDWR]
fconfigure $fd -translation binary -encoding binary
@ -165,7 +170,8 @@ do_test exclusive2-1.11 {
#
# As above, this test is only applicable if the pager cache is
# large enough to hold the entire database. With 1024 byte pages,
# this means 19 pages.
# this means 19 pages. We also need to disable the soft-heap-limit
# to prevent memory-induced cache spills.
#
do_test exclusive2-2.1 {
execsql {PRAGMA locking_mode = exclusive;}
@ -286,5 +292,6 @@ do_test exclusive2-3.6 {
}
readPagerChangeCounter test.db
} {5}
sqlite3_soft_heap_limit $soft_limit
finish_test