| # 2011 May 17 |
| # |
| # 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. |
| # |
| #*********************************************************************** |
| # |
| # Test cases for the SQLITE_ENABLE_8_3_NAMES feature that forces all |
| # filename extensions to be limited to 3 characters. Some embedded |
| # systems need this to work around microsoft FAT patents, but this |
| # feature should be disabled on most deployments. |
| # |
| |
| set testdir [file dirname $argv0] |
| source $testdir/tester.tcl |
| ifcapable !8_3_names { |
| finish_test |
| return |
| } |
| |
| db close |
| sqlite3_shutdown |
| sqlite3_config_uri 1 |
| |
| do_test 8_3_names-1.0 { |
| forcedelete test.db test.nal test.db-journal |
| sqlite3 db test.db |
| db eval { |
| PRAGMA cache_size=10; |
| CREATE TABLE t1(x); |
| INSERT INTO t1 VALUES(randomblob(20000)); |
| BEGIN; |
| DELETE FROM t1; |
| INSERT INTO t1 VALUES(randomblob(15000)); |
| } |
| file exists test.db-journal |
| } 1 |
| do_test 8_3_names-1.1 { |
| file exists test.nal |
| } 0 |
| do_test 8_3_names-1.2 { |
| db eval { |
| ROLLBACK; |
| SELECT length(x) FROM t1 |
| } |
| } 20000 |
| |
| db close |
| do_test 8_3_names-2.0 { |
| forcedelete test.db test.nal test.db-journal |
| sqlite3 db file:./test.db?8_3_names=1 |
| db eval { |
| PRAGMA cache_size=10; |
| CREATE TABLE t1(x); |
| INSERT INTO t1 VALUES(randomblob(20000)); |
| BEGIN; |
| DELETE FROM t1; |
| INSERT INTO t1 VALUES(randomblob(15000)); |
| } |
| file exists test.db-journal |
| } 0 |
| do_test 8_3_names-2.1 { |
| file exists test.nal |
| } 1 |
| forcedelete test2.db test2.nal test2.db-journal |
| copy_file test.db test2.db |
| copy_file test.nal test2.nal |
| do_test 8_3_names-2.2 { |
| db eval { |
| COMMIT; |
| SELECT length(x) FROM t1 |
| } |
| } 15000 |
| do_test 8_3_names-2.3 { |
| sqlite3 db2 file:./test2.db?8_3_names=1 |
| db2 eval { |
| PRAGMA integrity_check; |
| SELECT length(x) FROM t1; |
| } |
| } {ok 20000} |
| |
| db close |
| do_test 8_3_names-3.0 { |
| forcedelete test.db test.nal test.db-journal |
| sqlite3 db file:./test.db?8_3_names=0 |
| db eval { |
| PRAGMA cache_size=10; |
| CREATE TABLE t1(x); |
| INSERT INTO t1 VALUES(randomblob(20000)); |
| BEGIN; |
| DELETE FROM t1; |
| INSERT INTO t1 VALUES(randomblob(15000)); |
| } |
| file exists test.db-journal |
| } 1 |
| do_test 8_3_names-3.1 { |
| file exists test.nal |
| } 0 |
| forcedelete test2.db test2.nal test2.db-journal |
| copy_file test.db test2.db |
| copy_file test.db-journal test2.db-journal |
| do_test 8_3_names-3.2 { |
| db eval { |
| COMMIT; |
| SELECT length(x) FROM t1 |
| } |
| } 15000 |
| do_test 8_3_names-3.3 { |
| sqlite3 db2 file:./test2.db?8_3_names=0 |
| db2 eval { |
| PRAGMA integrity_check; |
| SELECT length(x) FROM t1; |
| } |
| } {ok 20000} |
| |
| ########################################################################## |
| # Master journals. |
| # |
| db close |
| forcedelete test.db test2.db |
| do_test 8_3_names-4.0 { |
| sqlite3 db file:./test.db?8_3_names=1 |
| db eval { |
| CREATE TABLE t1(x); |
| INSERT INTO t1 VALUES(1); |
| ATTACH 'file:./test2.db?8_3_names=1' AS db2; |
| CREATE TABLE db2.t2(y); |
| INSERT INTO t2 VALUES(2); |
| BEGIN; |
| INSERT INTO t1 VALUES(3); |
| INSERT INTO t2 VALUES(4); |
| COMMIT; |
| SELECT * FROM t1, t2 ORDER BY x, y |
| } |
| } {1 2 1 4 3 2 3 4} |
| |
| |
| ########################################################################## |
| # WAL mode. |
| # |
| ifcapable !wal { |
| finish_test |
| return |
| } |
| db close |
| forcedelete test.db |
| do_test 8_3_names-5.0 { |
| sqlite3 db file:./test.db?8_3_names=1 |
| load_static_extension db wholenumber |
| db eval { |
| PRAGMA journal_mode=WAL; |
| CREATE TABLE t1(x); |
| CREATE VIRTUAL TABLE nums USING wholenumber; |
| INSERT INTO t1 SELECT value FROM nums WHERE value BETWEEN 1 AND 1000; |
| BEGIN; |
| UPDATE t1 SET x=x*2; |
| } |
| sqlite3 db2 file:./test.db?8_3_names=1 |
| load_static_extension db2 wholenumber |
| db2 eval { |
| BEGIN; |
| SELECT sum(x) FROM t1; |
| } |
| } {500500} |
| |
| do_test 8_3_names-5.1 { |
| file exists test.db-wal |
| } 0 |
| do_test 8_3_names-5.2 { |
| file exists test.wal |
| } 1 |
| do_test 8_3_names-5.3 { |
| file exists test.db-shm |
| } 0 |
| do_test 8_3_names-5.4 { |
| file exists test.shm |
| } 1 |
| |
| |
| do_test 8_3_names-5.5 { |
| db eval { |
| COMMIT; |
| SELECT sum(x) FROM t1; |
| } |
| } {1001000} |
| do_test 8_3_names-5.6 { |
| db2 eval { |
| SELECT sum(x) FROM t1; |
| } |
| } {500500} |
| |
| |
| finish_test |