| # 2011 May 19 |
| # |
| # 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 implements regression tests for SQLite library. Specifically, |
| # it tests that ticket [2d1a5c67dfc2363e44f29d9bbd57f7331851390a] has |
| # been resolved. |
| # |
| # |
| # |
| |
| set testdir [file dirname $argv0] |
| source $testdir/tester.tcl |
| |
| ifcapable !wal {finish_test; return} |
| |
| for {set ii 1} {$ii<=10} {incr ii} { |
| do_test tkt-2d1a5c67d.1.$ii { |
| db close |
| forcedelete test.db test.db-wal |
| sqlite3 db test.db |
| db eval "PRAGMA cache_size=$::ii" |
| db eval { |
| PRAGMA journal_mode=WAL; |
| CREATE TABLE t1(a,b); |
| CREATE INDEX t1b ON t1(b); |
| CREATE TABLE t2(x,y UNIQUE); |
| INSERT INTO t2 VALUES(3,4); |
| BEGIN; |
| INSERT INTO t1(a,b) VALUES(1,2); |
| SELECT 'A', * FROM t2 WHERE y=4; |
| SELECT 'B', * FROM t1; |
| COMMIT; |
| SELECT 'C', * FROM t1; |
| } |
| } {wal A 3 4 B 1 2 C 1 2} |
| } |
| |
| db close |
| forcedelete test.db test.db-wal |
| sqlite3 db test.db |
| register_wholenumber_module db |
| db eval { |
| PRAGMA journal_mode=WAL; |
| CREATE TABLE t1(a,b); |
| CREATE INDEX t1b ON t1(b); |
| CREATE TABLE t2(x,y); |
| CREATE VIRTUAL TABLE nums USING wholenumber; |
| INSERT INTO t2 SELECT value, randomblob(1000) FROM nums |
| WHERE value BETWEEN 1 AND 1000; |
| } |
| |
| for {set ii 1} {$ii<=10} {incr ii} { |
| do_test tkt-2d1a5c67d.2.$ii { |
| db eval "PRAGMA cache_size=$::ii" |
| db eval { |
| DELETE FROM t1; |
| BEGIN; |
| INSERT INTO t1(a,b) VALUES(1,2); |
| SELECT sum(length(y)) FROM t2; |
| COMMIT; |
| SELECT * FROM t1; |
| } |
| } {1000000 1 2} |
| } |
| |
| finish_test |