82 lines
1.6 KiB
Plaintext
82 lines
1.6 KiB
Plaintext
# 20 September 18
|
|
#
|
|
# 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.
|
|
#
|
|
#***********************************************************************
|
|
#
|
|
|
|
set testdir [file dirname $argv0]
|
|
source $testdir/tester.tcl
|
|
|
|
|
|
if 0 {
|
|
db close
|
|
sqlite3_shutdown
|
|
proc msg {args} { puts $args }
|
|
test_sqlite3_log msg
|
|
sqlite3 db test.db
|
|
}
|
|
|
|
set testprefix mmapwarm
|
|
|
|
|
|
do_execsql_test 1.0 {
|
|
PRAGMA auto_vacuum = 0;
|
|
CREATE TABLE t1(x, y);
|
|
WITH s(i) AS (
|
|
SELECT 1 UNION ALL SELECT i+1 FROM s WHERE i<500
|
|
)
|
|
INSERT INTO t1 SELECT randomblob(400), randomblob(500) FROM s;
|
|
PRAGMA page_count;
|
|
} {507}
|
|
db close
|
|
|
|
do_test 1.1 {
|
|
sqlite3 db test.db
|
|
db eval {PRAGMA mmap_size = 1000000}
|
|
sqlite3_mmap_warm db
|
|
} {SQLITE_OK}
|
|
|
|
do_test 1.2 {
|
|
db close
|
|
sqlite3 db test.db
|
|
db eval {PRAGMA mmap_size = 1000000}
|
|
sqlite3_mmap_warm db "main"
|
|
} {SQLITE_OK}
|
|
|
|
do_test 1.3 {
|
|
sqlite3 db test.db
|
|
sqlite3_mmap_warm db
|
|
} {SQLITE_OK}
|
|
|
|
do_test 1.4 {
|
|
db close
|
|
sqlite3 db test.db
|
|
sqlite3_mmap_warm db "main"
|
|
} {SQLITE_OK}
|
|
|
|
do_test 2.0 {
|
|
db close
|
|
sqlite3 db test.db
|
|
db eval BEGIN
|
|
sqlite3_mmap_warm db "main"
|
|
} {SQLITE_MISUSE}
|
|
|
|
do_faultsim_test 3 -faults oom* -prep {
|
|
sqlite3 db test.db
|
|
sqlite3_db_config_lookaside db 0 0 0
|
|
db eval { PRAGMA mmap_size = 1000000 }
|
|
db eval { SELECT * FROM sqlite_master }
|
|
} -body {
|
|
sqlite3_mmap_warm db "main"
|
|
} -test {
|
|
faultsim_test_result {0 SQLITE_OK} {0 SQLITE_NOMEM}
|
|
}
|
|
|
|
finish_test
|