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basic tests for autovacuum

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This commit is contained in:
Stephen Lombardo 2012-05-18 10:45:41 -04:00
parent 07321926ba
commit ac8385cb14
1 changed files with 70 additions and 2 deletions
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72
test/crypto.test
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@ -310,8 +310,9 @@ do_test rekey-delete-and-query-2 {
PRAGMA key = 'test123';
PRAGMA rekey = 'test321';
SELECT count(*) > 1 FROM t1;
PRAGMA integrity_check;
}
} {1}
} {1 ok}
db close
do_test rekey-delete-and-query-3 {
@ -364,8 +365,9 @@ do_test rekey-delete-and-query-wal-2 {
PRAGMA journal_mode = WAL;
PRAGMA rekey = 'test321';
SELECT count(*) > 1 FROM t1;
PRAGMA integrity_check;
}
} {wal 1}
} {wal 1 ok}
db close
do_test rekey-delete-and-query-wal-3 {
@ -1395,4 +1397,70 @@ do_test verify-pragma-cipher-version {
db close
file delete -force test.db
# create a new database, insert some data
# and delete some data with
# auto_vacuum on
do_test auto-vacuum-full {
sqlite_orig db test.db
execsql {
PRAGMA key = 'test123';
PRAGMA auto_vacuum = FULL;
CREATE TABLE t1(a,b);
BEGIN;
}
for {set i 1} {$i<10000} {incr i} {
set r [expr {int(rand()*32767)}]
set r1 [expr {int(rand()*32767)}]
execsql "INSERT INTO t1 VALUES($r,$r1);"
}
set r [expr {int(rand()*32767)}]
execsql "DELETE FROM t1 WHERE a < $r;"
execsql {
COMMIT;
PRAGMA integrity_check;
PRAGMA freelist_count;
SELECT (count(*) > 0) FROM t1;
}
} {ok 0 1}
db close
file delete -force test.db
# create a new database, insert some data
# and delete some data with
# auto_vacuum incremental
do_test auto-vacuum-incremental {
sqlite_orig db test.db
execsql {
PRAGMA key = 'test123';
PRAGMA auto_vacuum = INCREMENTAL;
CREATE TABLE t1(a,b);
BEGIN;
}
for {set i 1} {$i<10000} {incr i} {
set r [expr {int(rand()*32767)}]
set r1 [expr {int(rand()*32767)}]
execsql "INSERT INTO t1 VALUES($r,$r1);"
}
set r [expr {int(rand()*32767)}]
execsql "DELETE FROM t1 WHERE a < $r;"
execsql {
COMMIT;
PRAGMA incremental_vacuum;
PRAGMA freelist_count;
PRAGMA integrity_check;
SELECT (count(*) > 0) FROM t1;
}
} {0 ok 1}
db close
file delete -force test.db
finish_test